Uncaught typeerror: mysqli_num_rows(): argument #1 ($result) must be of type mysqli_result

Fatal Error: Uncaught Typeerror: Mysqli_num_rows(): Argument #1 ($result) Must Be Of Type Mysqli_result...on Line 28

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<!DOCTYPE html>
<html>
<head>
    <title>Registered Users</title>
    <link rel="stylesheet" href="includes/style.css" type="text/css" media="screen"/>
    <link rel="stylesheet" type="text/css" href="//cdn.datatables.net/1.10.25/css/jquery.dataTables.min.css">
</head>
<body>
    <?php
    include('includes/header.html');
    ?>
    <center>
        <table id="records">
            <thead>
                <tr>
                    <th>ID</th>
                    <th>First Name</th>
                    <th>Last Name</th>
                    <th>Email</th>
                </tr>>
            </thead>
            <tbody>
                <?php
                    require_once('mysqli_connect.php');
                    $query = "SELECT * FROM users";
                    $result = mysqli_query($dbc,$query);

                                         if(mysqli_num_rows($result) > 0) -------------------------------------------------Line 28

                    {
                        while($row = mysqli_fetch_assoc($result))
                        {?>
                            <tr>
                                <td><?php echo $row["id"];?></td>
                                <td><?php echo $row["First Name"];?></td>
                                <td><?php echo $row["Last Name"];?></td>
                                <td><?php echo $row["Email"];?></td>
                            </tr>
                            <?php
                        }
                    }
                    mysqli_close($dbc);
                ?>
            </tbody>
        </table>
    </center>
</body>
<?php include('includes/footer.html');?>
</html>


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Trying To Post Updated Values To Db And Getting "fatal Error: Uncaught Typeerror: Mysqli_fetch_assoc(): Argument #1 ($result) Must Be Of Type Mysqli_result, Bool Given"

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I have a table with a list of users and an edit button and delete button.  When the edit button is pressed on a site it passes the user_id as p_id to the page that catches it and displays the data.  The problem is when I click on the "update user" button, I get the following error:

Warning: Undefined variable $the_user_id in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php on line 10

Fatal error: Uncaught TypeError: mysqli_fetch_assoc(): Argument #1 ($result) must be of type mysqli_result, bool given in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php:14 Stack trace: #0 C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php(14): mysqli_fetch_assoc(false) #1 {main} thrown in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php on line 14

The weird thing is I had another update user page with a table I created that ran the query to update the table in the database just fine.  But as I created it, it didn't look all that great so I recreated the page and used a bootstrap table because of the much cleaner look.  Both pages have the exact same PHP code, the only difference is the bootstrap table I added in.  So I'm really at a loss with this.  Other than the table and PHP code, there is a script at the bottom of the page for the table itself to allow for searching within the table, i'll include that as well.  The PHP code is as follows:

<?php

//THE "p_id" IS BROUGHT OVER FROM THE EDIT BUTTON ON VIEW_ALL_USERS

if (isset($_GET['p_id'])) {

    $the_user_id = $_GET['p_id'];

}

// QUERY TO PULL THE SITE INFORMATION FROM THE p_id THAT WAS PULLED OVER

$query = "SELECT * FROM users WHERE user_id = $the_user_id ";

$select_user = mysqli_query($connection,$query);

//SET VALUES FROM ARRAY TO VARIABLES

while($row = mysqli_fetch_assoc($select_user)) {

    $user_id = $row['user_id'];

    $user_firstname = $row['user_firstname'];

    $user_lastname = $row['user_lastname'];

    $username = $row['username'];

    $user_email = $row['user_email'];

    $user_phone = $row['user_phone'];

    //$user_image = $row['user_image'];

    $user_title_id = $row['user_title_id'];

    $user_role_id = $row['user_role_id'];

   }

THE UPDATE QUERY CODE....................................................................................................................

<?php

if(isset($_POST['update_user'])) {

    $user_id = $_POST['user_id'];

    $user_firstname = $_POST['user_firstname'];

    $user_lastname = $_POST['user_lastname'];

    $username = $_POST['username'];

    $user_email = $_POST['user_email'];

    $user_phone = $_POST['user_phone'];

    //$user_image = $_POST['user_image'];

    $user_title_id = $_POST['user_title_id'];

    $user_role_id = $_POST['user_role_id'];

    $query = "UPDATE users SET ";

    $query .= "user_id = '{$user_id}', ";

    $query .= "user_firstname = '{$user_firstname}', ";

    $query .= "user_lastname = '{$user_lastname}', ";

    $query .= "username = '{$username}', ";

    $query .= "user_email = '{$user_email}', ";

    $query .= "user_phone = '{$user_phone}', ";

    //$query .= "user_image = '{$user_image}', ";

    $query .= "user_title_id = '{$user_title_id}', ";

    $query .= "user_role_id = '{$user_role_id}' ";

    $query .= "WHERE user_id = '{$the_user_id}' ";

    $update_user = mysqli_query($connection,$query);

    if(! $update_user) {

        die("QUERY FAILED" . mysqli_error($connection));

    }

}

?>

THE "UPDATE USER" BUTTON THE USER CLICKS ON TO UPDATE....................................................................................................................

<div class="col-1">

<button class="btn btn-primary" type="submit" name="update_user">Update User</button>

</div>

Any Help is Greatly Appreciated!

Edited March 23 by Zserene

I'm getting this error for a blog script that is on my site :-

PHP Fatal error:  Uncaught TypeError: Unsupported operand types: string - int

The line in questions is this :-

$prev = $page - 1;

If I comment out this block of code the blog appears (with other errors, but I'll move on to those if I can fix this first!).

/* Setup page vars for display. */
    if (isset($page) and $page == 0) $page = 1;                    //if no page var is given, default to 1.
    $prev = $page - 1;                            //previous page is page - 1
    $next = $page + 1;                            //next page is page + 1
    $lastpage = ceil($total_pages/$limit);        //lastpage is = total pages / items per page, rounded up.
    $lpm1 = $lastpage - 1;                        //last page minus 1

Any idea's on what's needed to fix this script? I've contacted the original author but they haven't got back to me, I guess PHP8 maybe a little too new for them.

Thanks for any help....


In Php Version 8.0 Shows Error As : Php Fatal Error: Uncaught Typeerror: Unsupported Operand Types: String * String

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In PHP Version 8.0 shows error as :
PHP Fatal error:  Uncaught TypeError: Unsupported operand types: string * string 
String is as under :
$TAXVALUE= round($QNTY*($PRICE- ($PRICE*$DISC/100)),2);

In previous versions of PHP it does not show any error.

Please resolve the issue.


Fatal Error: Uncaught Exception 'pdoexception' With Message 'sqlstate[42000]: Syntax Error Or Access Violation: 1064 You Have An Error In Your Sql Syn

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Hello all,   Appreciate if you folks could pls. help me understand (and more importantly resolve) this very weird error:     Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ASC, purchase_later_flag ASC, shopper1_buy_flag AS' at line 3' in /var/www/index.php:67 Stack trace: #0 /var/www/index.php(67): PDO->query('SELECT shoplist...') #1 {main} thrown in /var/www/index.php on line 67   Everything seems to work fine when/if I use the following SQL query (which can also be seen commented out in my code towards the end of this post) :

$sql = "SELECT shoplist.*, store_master.store_name, item_master.item_name            FROM shoplist, store_master, item_master            WHERE     shoplist.store_id = store_master.store_id                    AND shoplist.item_id = item_master.item_id";  

However, the moment I change my query to the following, which essentially just includes/adds the ORDER BY clause, I receive the error quoted above:

$sql = "SELECT shoplist.*, store_master.store_name, item_master.item_name FROM shoplist, store_master, item_master ORDER BY purchased_flag ASC, purchase_later_flag ASC, shopper1_buy_flag ASC, shopper2_buy_flag ASC, store_name ASC) WHERE shoplist.store_id = store_master.store_id AND shoplist.item_id = item_master.item_id";

In googling for this error I came across posts that suggested using "ORDER BY FIND_IN_SET()" and "ORDER BY FIELD()"...both of which I tried with no success.   Here's the portion of my code which seems to have a problem, and line # 67 is the 3rd from bottom (third last) statement in the code below:

                    <?php                         /*                         $sql = "SELECT shoplist.*, store_master.store_name, item_master.item_name                                 FROM shoplist, store_master, item_master                                 WHERE     shoplist.store_id = store_master.store_id                                         AND shoplist.item_id = item_master.item_id";                         */                                              $sql = "SELECT shoplist.*, store_master.store_name, item_master.item_name                                 FROM shoplist, store_master, item_master                                 ORDER BY FIND_IN_SET(purchased_flag ASC,                                                  purchase_later_flag ASC,                                                  shopper1_buy_flag ASC,                                                  shopper2_buy_flag ASC,                                                  store_name ASC)                                 WHERE     shoplist.store_id = store_master.store_id                                         AND shoplist.item_id = item_master.item_id";                         $result = $pdo->query($sql);                                                                          // foreach ($pdo->query($sql) as $row) {                         foreach ($result as $row) {                             echo '<tr>';                                 print '<td><span class="filler-checkbox"><input type="checkbox" name="IDnumber[]" value="' . $row["idnumber"] . '" /></span></td>';    

Thanks  

Hello ,

I have a made a PHP website where users signup and send their Date of Birth and gets an OTP on their email after signup.

The OTP is recieved but when we enter the OTP this problem occurs 

Quote

Error! Something went wrong 

and I am facing this error in the error log

Quote

PHP Fatal error: Uncaught Error: Object of class DateTime could not be converted to string 

This is my config.php code

<?php session_start(); ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Confirmation Page - Kanha Stories</title> <style> body { background-color: #330000; background-image: url("data:image/svg+xml,%3Csvg xmlns='//www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 800 400'%3E%3Cdefs%3E%3CradialGradient id='a' cx='396' cy='281' r='514' gradientUnits='userSpaceOnUse'%3E%3Cstop offset='0' stop-color='%23D18'/%3E%3Cstop offset='1' stop-color='%23330000'/%3E%3C/radialGradient%3E%3ClinearGradient id='b' gradientUnits='userSpaceOnUse' x1='400' y1='148' x2='400' y2='333'%3E%3Cstop offset='0' stop-color='%23FA3' stop-opacity='0'/%3E%3Cstop offset='1' stop-color='%23FA3' stop-opacity='0.5'/%3E%3C/linearGradient%3E%3C/defs%3E%3Crect fill='url(%23a)' width='800' height='400'/%3E%3Cg fill-opacity='0.4'%3E%3Ccircle fill='url(%23b)' cx='267.5' cy='61' r='300'/%3E%3Ccircle fill='url(%23b)' cx='532.5' cy='61' r='300'/%3E%3Ccircle fill='url(%23b)' cx='400' cy='30' r='300'/%3E%3C/g%3E%3C/svg%3E"); background-attachment: fixed; background-size: cover; padding: 20px; width: 100vw; height: 100vh; display: flex; align-items: center; justify-content: center; color:#ffffff; overflow-x: hidden; } .cont { padding: 20px 40px; position: relative; border-right: 4px solid rgb(184, 182, 182); border-bottom: 4px solid rgb(184, 182, 182); border-radius: 15px; display: flex; flex-direction: column; align-items: center; } #left{ float: left; } #right{ float: right; } input{ margin: 10px 0px; } s{ padding: 5px; } .error{ padding: 5px; color: #ffffff; } .resend{ color: rgb(14, 14, 196); padding: 5px; } .s:hover{ cursor: pointer; background-color:gray; color: rgb(243, 237, 237); border-radius: 5px; } </style> </head> <body> <?php $code=""; $err=""; $error=""; if(($_SERVER["REQUEST_METHOD"]=="GET" && $_SESSION['xyz'] === 'xyz') || isset($_POST['verify']) || isset($_POST['resend'])) { unset($_SESSION["xyz"]); if($_SERVER["REQUEST_METHOD"] ==="POST") { if(isset($_POST['verify'])) { if(empty($_POST['code'])) { $err="Enter the code!"; } else { $code=$_POST['code']; if(password_verify($code,$_SESSION['code'])) { $name=$_SESSION['name']; $email=$_SESSION['email']; $tel=$_SESSION['tel']; $dob=$_SESSION['dob']; $password=$_SESSION['password']; $age_category=$_SESSION['age_category']; require_once('./all_utils/connection.php'); $sql="INSERT INTO identity_table(name,email,password,tel,dob,age_category) VALUES ('$name','$email','".$password."','$tel','$dob','$age_category')"; if(mysqli_query($conn,$sql) === TRUE) { unset($_SESSION["name"]); unset($_SESSION["password"]); unset($_SESSION["dob"]); unset($_SESSION["tel"]); unset($_SESSION["age_category"]); header("location:welcome/welcome.php"); } else { $err="Error! Something went wrong"; } } else { $err="Incorrect code!"; } } } elseif(isset($_POST['resend'])) { require_once('./all_utils/mail.php'); $error="OTP has been sent again!"; } } } else{ header("location:signup.php"); } ?> <div class="cont"> <h2> Email Verification</h2> <form action="<?php echo htmlspecialchars($_SERVER['PHP_SELF']) ?>" method="POST"> <label for="verification">Enter the 5 digit code</label> <br/> <p> Didn't got the mail? Please check your spam folder </p> <input type="text" name="code" placeholder="Eg. 12345" value="<?php echo $code; ?>"> <br/> <div class="error"><?php echo $err; ?></div> <div class="resend"><?php echo $error;?></div> <input type="submit" name="resend" class="s" id="left" value="Resend OTP"> <input type="submit" name="verify" class="s" id="right" value="Verify"> </form> </div> </body> </html>

This is my signup.php code

<?php session_start(); if(!empty($_SESSION['email'])) { require_once('./all_utils/connection.php'); $query="SELECT * FROM identity_table WHERE email='".$_SESSION['email']."'"; $result=mysqli_query($conn,$query); if(mysqli_fetch_assoc($result)) { header("location:welcome/welcome.php"); } } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>SignUp - Kanha Stories</title> <style> * { margin: 0; padding: 0; } body { width: 100vw; height: 100vh; display: flex; align-items: center; background-color: #ff9d00; background-image: url("data:image/svg+xml,%3Csvg xmlns='//www.w3.org/2000/svg' width='100%25' height='100%25' viewBox='0 0 1600 800'%3E%3Cg stroke='%23000' stroke-width='66.7' stroke-opacity='0' %3E%3Ccircle fill='%23ff9d00' cx='0' cy='0' r='1800'/%3E%3Ccircle fill='%23f27d00' cx='0' cy='0' r='1700'/%3E%3Ccircle fill='%23e55f00' cx='0' cy='0' r='1600'/%3E%3Ccircle fill='%23d84400' cx='0' cy='0' r='1500'/%3E%3Ccircle fill='%23cb2c00' cx='0' cy='0' r='1400'/%3E%3Ccircle fill='%23bf1600' cx='0' cy='0' r='1300'/%3E%3Ccircle fill='%23b20300' cx='0' cy='0' r='1200'/%3E%3Ccircle fill='%23a5000e' cx='0' cy='0' r='1100'/%3E%3Ccircle fill='%2398001c' cx='0' cy='0' r='1000'/%3E%3Ccircle fill='%238b0027' cx='0' cy='0' r='900'/%3E%3Ccircle fill='%237e0030' cx='0' cy='0' r='800'/%3E%3Ccircle fill='%23710037' cx='0' cy='0' r='700'/%3E%3Ccircle fill='%2364003b' cx='0' cy='0' r='600'/%3E%3Ccircle fill='%2358003c' cx='0' cy='0' r='500'/%3E%3Ccircle fill='%234b003a' cx='0' cy='0' r='400'/%3E%3Ccircle fill='%233e0037' cx='0' cy='0' r='300'/%3E%3Ccircle fill='%23310030' cx='0' cy='0' r='200'/%3E%3Ccircle fill='%23210024' cx='0' cy='0' r='100'/%3E%3C/g%3E%3C/svg%3E"); background-attachment: fixed; background-size: cover; overflow-x: hidden; } .cont { color: #ffffff; width: 500px; margin: auto; } h2 { color: #ffffff; text-align: center; padding: 1.5px; } .error { text-align: center; padding: 20px; font-size: 1rem; color: rgb(233, 76, 76); } form { font-size: 1.2rem; /* width: 40%; */ /* margin: auto; */ } .in{ margin: 5px 0; } input { border: 2px solid white; padding: 10px; margin: 5px 0; font-size: 1rem; width: 100%; } input:hover { border: 2px solid rgb(228, 81, 81); cursor: text; } p,a{ text-align: center; font-size: 1rem; } a{ color: deepskyblue; font-size:20px; } #s{ text-decoration:none; border-radius: 12px; } #s:hover { cursor: pointer; } a { text-decoration: none; } @media only screen and (max-width: 600px){ .cont{ width: 300px; } .error,input{ font-size: 0.8rem; } } @media only screen and (max-width: 400px){ .cont{ width: 70%; } h2{ font-size: 1.3rem; } a,p{ font-size: 0.7rem; } label{ font-size: 1.0rem; } input{ padding: 4px; } } </style> </head> <body> <?php $name=""; $email=""; $tel=""; $dob=""; $err=""; $name_err=""; $email_err=""; $tel_err=""; $dob_err=""; $password_err=""; if($_SERVER["REQUEST_METHOD"]=="POST") { if(isset($_POST['signup'])) { if(empty($_POST['name']) || empty($_POST['dob']) || empty($_POST['tel']) || empty($_POST['email']) || empty($_POST['password'])) { if(empty($_POST['name'])) { $name_err="Name is required!"; } else{ $name=$_POST['name']; } if(empty($_POST['email'])) { $email_err="Email is required!"; } else{ $email=$_POST['email']; } if(empty($_POST['tel'])) { $tel_err="Contact Number is required!"; } else{ $tel=$_POST['tel']; } if(empty($_POST['dob'])) { $dob_err="D.O.B is required!"; } else{ $dob=$_POST['dob']; } if(empty($_POST['password'])) { $password_err="Password is required!"; } } else { $today = new DateTime(date('m.d.y')); $dob = new DateTime($_POST['dob']); $diff1 = $today->diff($dob); $age = $diff1->y; if($age > 15 || $age <3) { $dob = $_POST['dob']; $dob_err = "Age criteria not satisfied , child's age must be between 3-15 years"; } else { require_once("./all_utils/connection.php"); $email=$_POST['email']; $query="SELECT * FROM identity_table WHERE email='".$email."'"; $result=mysqli_query($conn,$query); if(mysqli_fetch_assoc($result)) { $err="Email alredy registered!"; $name=$_POST['name']; $email=$_POST['email']; } else { if($age < 7) { $_SESSION['age_category'] = '1'; } else { $_SESSION['age_category'] = '2'; } $_SESSION['name']=$_POST['name']; $_SESSION['email']=$_POST['email']; $_SESSION['password'] = password_hash($_POST['password'],PASSWORD_DEFAULT); $_SESSION['tel']=$_POST['tel']; $_SESSION['dob']=$_POST['dob']; $_SESSION['xyz']='xyz'; require_once("all_utils/mail.php"); header("location:conf.php"); } } } } } ?> <div class="cont"> <h2>SignUp - Kanha Stories</h2> <form action="<?php echo htmlspecialchars($_SERVER['PHP_SELF'])?>" method="POST"> <span class="error"><?php echo $err; ?></span> <br/> <label for="name">Name</label><br /> <input type="text" name="name" placeholder="Enter your name" value="<?php echo $name; ?>"> <span class="error"><?php echo $name_err; ?></span> <br/> <label for="email">Email</label><br /> <input type="email" name="email" placeholder="Enter your Email ID" value="<?php echo $email; ?>"> <span class="error"><?php echo $email_err;?></span> <br/> <label for="tel">Mobile Number</label><br /> <input type="tel" name="tel" placeholder="Enter Mobile Number" value="<?php echo $tel; ?>"> <span class="error"><?php echo $tel_err;?></span> <br/> <label for="date">D.O.B. of Child &nbsp; (Click on Calander icon)</label><br /> <input type="date" name="dob" placeholder="Enter date of birth " value="<?php echo $dob;?>"> <span class="error"><?php echo $dob_err;?></span> <br/> <label for="password">Password</label><br /> <input type="password" name="password" placeholder="Enter your Password"> <span class="error"><?php echo $password_err; ?></span> <br/> <div class="sub"> <input type="submit" name="signup" id="s" placeholder="Submit"><br /> </div> </form> <p>Already registered? <a href="./login.php">log in here</a></p> </div> </body> </html>

I don't know what I can do now , Please try to give me the solutions as soon as possible. Thanks


Folks,

I got this pagination without PREP STMT working ABSOLUTELY FINE:

<?php  //Required PHP Files.  include 'header_account.php'; //Required on all webpages of the Account.  ?>  <?php  if (!$conn)  {      $error = mysqli_connect_error();      $errno = mysqli_connect_errno();      print "$errno: $error\n";      exit();  }  //Grab Username of who's Browsing History needs to be searched.  if (isset($_GET['followee_username']) && !empty($_GET['followee_username']))  {      $followee_username = $_GET['followee_username'];           if($followee_username != "followee_all" OR $followee_username != "Followee_All")      {          $query = "SELECT * FROM following_histories WHERE followee_username = \"$followee_username\"";          $query_type = "followee_username";          $followed_word = "$followee_username";          $followee_username = "$followee_username";          echo "$followee_username";     }      else      {          $query = "SELECT * FROM following_histories";          $query_type = "followee_all";          $followed_word = "followee_all";          echo "all";     }  }  if (isset($_GET['followee_id']) && !empty($_GET['followee_id']))  {      $followee_id = $_GET['followee_id'];      $query = "SELECT * FROM following_histories WHERE id = \"$followee_id\"";      $query_type = "followee_id";      $followed_word = "$followee_id";      echo "$followee_id"; }  if (isset($_GET['followee_date_and_time']) && !empty($_GET['followee_date_and_time']))  {      $followee_date_and_time = $_GET['followee_date_and_time'];      $query = "SELECT * FROM following_histories WHERE date_and_time = \"$followee_date_and_time\"";      $query_type = "followee_date_and_time";      $followed_word = "$followee_date_and_time";  }       if (isset($_GET['followee_followed_page_converted']) && !empty($_GET['followee_followed_page_converted']))  {      $followee_followed_page_converted = $_GET['followee_followed_page_converted'];      $query = "SELECT * FROM following_histories WHERE followed_page_converted = \"$followee_followed_page_converted\"";      $query_type = "followee_followed_page_converted";      $followed_word = "$followee_followed_page_converted";  }       if (isset($_GET['followee_referral_page_converted']) && !empty($_GET['followee_referral_page_converted']))  {      $followee_referral_page_converted = $_GET['followee_referral_page_converted'];      $query = "SELECT * FROM following_histories WHERE referral_page_converted = \"$followee_referral_page_converted\"";      $query_type = "followee_referral_page_converted";      $followed_word = "$followee_referral_page_converted";      }       if (isset($_GET['followee_gender']) && !empty($_GET['followee_gender']))  {      $followee_gender = $_GET['followee_gender'];      $query = "SELECT * FROM following_histories WHERE gender = \"$followee_gender\"";      $query_type = "followee_gender";      $followed_word = "$followee_gender";          }       if (isset($_GET['followee_age_range']) && !empty($_GET['followee_age_range']))  {      $followee_age_range = $_GET['followee_age_range'];      $query = "SELECT * FROM following_histories WHERE age_range = \"$followee_age_range\"";      $query_type = "followee_age_range";      $followed_word = "$followee_age_range";  }       if (isset($_GET['followee_date_of_birth']) && !empty($_GET['followee_date_of_birth']))  {      $followee_date_of_birth = $_GET['followee_date_of_birth'];      $query = "SELECT * FROM following_histories WHERE date_of_birth = \"$followee_date_of_birth\"";      $query_type = "followee_date_of_birth";      $followed_word = "$followee_date_of_birth";  }       if (isset($_GET['followee_skin_complexion']) && !empty($_GET['followee_skin_complexion']))  {      $followee_skin_complexion = $_GET['followee_skin_complexion'];      $query = "SELECT * FROM following_histories WHERE skin_complexion = \"$followee_skin_complexion\"";      $query_type = "followee_skin_complexion";      $followed_word = "$followee_skin_complexion";      }       if (isset($_GET['followee_height']) && !empty($_GET['followee_height']))  {      $followee_height = $_GET['followee_height'];      $query = "SELECT * FROM following_histories WHERE height = \"$followee_height\"";      $query_type = "followee_height";      $followed_word = "$followee_height";  }       if (isset($_GET['followee_weight']) && !empty($_GET['followee_weight']))  {      $followee_weight = $_GET['followee_weight'];      $query = "SELECT * FROM following_histories WHERE weight = \"$followee_weight\"";      $query_type = "followee_weight";      $followed_word = "$followee_weight";  }       if (isset($_GET['followee_sexual_orientation']) && !empty($_GET['followee_sexual_orientation']))  {      $followee_sexual_orientation = $_GET['followee_sexual_orientation'];      $query = "SELECT * FROM following_histories WHERE sexual_orientation = \"$followee_sexual_orientation\"";      $query_type = "followee_sexual_orientation";      $followed_word = "$followee_sexual_orientation";  }       if (isset($_GET['followee_religion']) && !empty($_GET['followee_religion']))  {      $followee_religion = $_GET['followee_religion'];      $query = "SELECT * FROM following_histories WHERE religion = \"$followee_religion\"";      $query_type = "followee_religion";      $followed_word = "$followee_religion";  }       if (isset($_GET['followee_education']) && !empty($_GET['followee_education']))  {      $followee_education = $_GET['followee_education'];      $query = "SELECT * FROM following_histories WHERE education = \"$followee_education\"";      $query_type = "followee_education";      $followed_word = "$followee_education";  }       if (isset($_GET['followee_profession']) && !empty($_GET['followee_profession']))  {      $followee_profession = $_GET['followee_profession'];      $query = "SELECT * FROM following_histories WHERE profession = \"$followee_profession\"";      $query_type = "followee_profession";      $followed_word = "$followee_profession";  }       if (isset($_GET['followee_marital_status']) && !empty($_GET['followee_marital_status']))  {      $followee_marital_status = $_GET['followee_marital_status'];      $query = "SELECT * FROM following_histories WHERE marital_status = \"$followee_marital_status\"";      $query_type = "followee_marital_status";      $followed_word = "$followee_marital_status";  }       if (isset($_GET['followee_working_status']) && !empty($_GET['followee_working_status']))  {      $followee_working_status = $_GET['followee_working_status'];      $query = "SELECT * FROM following_histories WHERE working_status = \"$followee_working_status\"";      $query_type = "followee_working_status";      $followed_word = "$followee_working_status";  }       if (isset($_GET['followee_country_of_birth']) && !empty($_GET['followee_country_of_birth']))  {      $followee_country_of_birth = $_GET['followee_country_of_birth'];      $query = "SELECT * FROM following_histories WHERE country_of_birth = \"$followee_country_of_birth\"";      $query_type = "followee_country_of_birth";      $followed_word = "$followee_country_of_birth";  }       if (isset($_GET['followee_home_town']) && !empty($_GET['followee_home_town']))  {      $followee_home_town = $_GET['followee_home_town'];      $query = "SELECT * FROM following_histories WHERE home_town = \"$followee_home_town\"";      $query_type = "followee_home_town";      $followed_word = "$followee_home_town";  }       if (isset($_GET['followee_home_neighbourhood']) && !empty($_GET['followee_home_neighbourhood']))  {      $followee_home_neighbourhood = $_GET['followee_home_neighbourhood'];      $query = "SELECT * FROM following_histories WHERE home_neighbourhood = \"$followee_home_neighbourhood\"";      $query_type = "followee_home_neighbourhood";      $followed_word = "$followee_home_neighbourhood";  }       if (isset($_GET['followee_home_borough']) && !empty($_GET['followee_home_borough']))  {      $followee_home_borough = $_GET['followee_home_borough'];      $query = "SELECT * FROM following_histories WHERE home_borough = \"$followee_home_borough\"";      $query_type = "followee_home_borough";      $followed_word = "$followee_home_borough";  }       if (isset($_GET['followee_home_city']) && !empty($_GET['followee_home_city']))  {      $followee_home_city = $_GET['followee_home_city'];      $query = "SELECT * FROM following_histories WHERE home_city = \"$followee_home_city\"";      $query_type = "followee_home_city";      $followed_word = "$followee_home_city";  }       if (isset($_GET['followee_home_county']) && !empty($_GET['followee_home_county']))  {      $followee_home_county = $_GET['followee_home_county'];      $query = "SELECT * FROM following_histories WHERE home_county = \"$followee_home_county\"";      $query_type = "followee_home_county";      $followed_word = "$followee_home_county";  }       if (isset($_GET['followee_home_district']) && !empty($_GET['followee_home_district']))  {      $followee_home_district = $_GET['followee_home_district'];      $query = "SELECT * FROM following_histories WHERE home_district = \"$followee_home_district\"";      $query_type = "followee_home_district";      $followed_word = "$followee_home_district";  }       if (isset($_GET['followee_home_region']) && !empty($_GET['followee_home_region']))  {      $followee_home_region = $_GET['followee_home_region'];      $query = "SELECT * FROM following_histories WHERE home_region = \"$followee_home_region\"";      $query_type = "followee_home_region";      $followed_word = "$followee_home_region";  }       if (isset($_GET['followee_home_state']) && !empty($_GET['followee_home_state']))  {      $followee_home_state = $_GET['followee_home_state'];      $query = "SELECT * FROM following_histories WHERE home_state = \"$followee_home_state\"";      $query_type = "followee_home_state";      $followed_word = "$followee_home_state";  }       if (isset($_GET['followee_home_country']) && !empty($_GET['followee_home_country']))  {      $followee_home_country = $_GET['followee_home_country'];      $query = "SELECT * FROM following_histories WHERE home_country = \"$followee_home_country\"";      $query_type = "followee_home_country";      $followed_word = "$followee_home_country";  }  $referral_page_http = $_SERVER['HTTP_REFERRER'];  $referral_page = "$referral_page_http";  $referral_page_original = "$referral_page";  $query_string = $_SERVER['QUERY_STRING'];  $current_page_http = $_SERVER['PHP_SELF'];  $current_page = "$current_page_http";  $followed_page_original = "$current_page";  $visiting_pages_count = "1";  if($visiting_pages_count == "")  {      $visiting_pages_count = "1";  }  else  {      $visiting_pages_count++;  }  if($visiting_pages_count == "1")  {      $current_page_converted = "$settings_user_first_quick_link.$current_page";      $referral_page_converted = "$settings_user_first_quick_link.$referral_page";      }  elseif($visiting_pages_count == "2")  {      $current_page_converted = "$settings_admin_second_quick_link.$current_page";      $referral_page_converted = "$settings_admin_second_quick_link.$referral_page";  }  elseif($visiting_pages_count == "3")  {      $current_page_converted = "$settings_user_third_quick_link.$current_page";      $referral_page_converted = "$settings_user_third_quick_link.$referral_page";  }  elseif($visiting_pages_count == "4")  {      $current_page_converted = "$settings_admin_fourth_quick_link.$current_page";      $referral_page_converted = "$settings_admin_fourth_quick_link.$referral_page";  }  elseif($visiting_pages_count == "5")  {      $current_page_converted = "$settings_user_fifth_quick_link.$current_page";      $referral_page_converted = "$settings_user_fifth_quick_link.$referral_page";  }  if($visiting_pages_count == "6")  {      $current_page_converted = "$settings_admin_first_quick_link.$current_page";      $referral_page_converted = "$settings_admin_first_quick_link.$referral_page";  }  elseif($visiting_pages_count == "7")  {      $current_page_converted = "$settings_user_second_quick_link.$current_page";      $referral_page_converted = "$settings_user_second_quick_link.$referral_page";  }  elseif($visiting_pages_count == "8")  {      $current_page_converted = "$settings_admin_third_quick_link.$current_page";      $referral_page_converted = "$settings_admin_third_quick_link.$referral_page";  }  elseif($visiting_pages_count == "9")  {      $current_page_converted = "$settings_user_fourth_quick_link.$current_page";      $referral_page_converted = "$settings_user_fourth_quick_link.$referral_page";  }  elseif($visiting_pages_count == "10")  {      $current_page_converted = "$settings_admin_fifth_quick_link.$current_page";      $referral_page_converted = "$settings_admin_fifth_quick_link.$referral_page";  }  else  {      $visiting_pages_count = "1";      $current_page_converted = "$settings_user_first_quick_link.$current_page";      $referral_page_converted = "$settings_user_first_quick_link.$referral_page";  }  $followed_page_converted = "$current_page_converted";  $follower_username = $user;  $follower_browser = $_SERVER['HTTP_USER_AGENT'];  //Insert the User's Click Logs into Mysql Database using Php's Sql Injection Prevention Method "Prepared Statements".  $stmt = mysqli_prepare($conn,"INSERT INTO following_histories(query_type,followed_word,query_string,followed_page_original,followed_page_converted,referral_page_original,referral_page_converted,followee_username,follower_username,gender,age_range,date_of_birth,skin_complexion,height,weight,sexual_orientation,religion,education,profession,marital_status,working_status,home_town,home_neighbourhood,home_borough,home_council,home_city,home_county,home_district,home_region,home_state,home_country) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");  mysqli_stmt_bind_param($stmt,'ssssssssssiisssssssssssssssssss',$query_type,$followed_word,$query_string,$followed_page_original,$followed_page_converted,$referral_page_original,$referral_page_converted,$followee_username,$follower_username,$gender,$age_range,$date_of_birth,$skin_complexion,$height,$weight,$sexual_orientation,$religion,$education,$profession,$marital_status,$working_status,$home_town,$home_neighbourhood,$home_borough,$home_council,$home_city,$home_county,$home_district,$home_region,$home_state,$home_country);  mysqli_stmt_execute($stmt);               //Check if User's Click Logs have been successfully submitted or not.  if (!$stmt)  {      echo "Sorry! Our system is currently experiencing a problem logging your following! We will continuously try logging your clicks!";      exit();  }  else  {      mysqli_stmt_fetch($stmt);      mysqli_stmt_close($stmt); }  $query_type_label = str_replace("_"," ","$query_type"); //Removing underscores so they don't show-up on the html.  $query_type_label = ucwords("$query_type_label"); //Upper Casing the first characters.  ?>  <!DOCTYPE html>  <html>  <head>  <meta content="text/html; charset=ISO-8859-1" http-equiv=" content-type">  <title><?php echo "Browsing History in $server_time Time.";?></title>  <meta name="viewport" content="width=device-width, initial-scale=1">  </head>  <body>  <br>  <p align="center"><span style="font-weight:bold;"><?php echo "Search Result for:<br> $query_type_label = \"${$query_type}\""; ?></span></p>  <br>  <br>  <?php      $result = mysqli_query($conn,$query);  $rows_num = mysqli_num_rows($result);       //Total Number of Pages records are spread-over.  $page_count = 100;  $page_size = ceil($rows_num / $page_count);  //Get the Page Number. Default is 1 (First Page).  $page_number = $_GET["page_number"];  if ($page_number == "") $page_number = 1;      $offset = ($page_number -1) * $page_size;               $query .= " limit {$offset},{$page_size}";      $result = mysqli_query($conn,$query);  ?>  <table width="1500" border="0" cellpadding="5" cellspacing="2" bgcolor="#666666">  <?php  if($rows_num)  {      printf("<b> %d Result Found ...</b>\n",$rows_num); ?><br>      <br>      <tr name="headings">      <td bgcolor="#FFFFFF" name="column-heading_submission-number">Submission Number</td>      <td bgcolor="#FFFFFF" name="column-heading_logging-server-date-and-time">Date & Time in <?php echo "$server_time";?></td>      <td bgcolor="#FFFFFF" name="column-heading_browsed-page-converted">Browsed Page Converted (Visit Page) </td>      <td bgcolor="#FFFFFF" name="column-heading_browsed-page-converted">Browsed Page Converted (Check Stats) </td>      <td bgcolor="#FFFFFF" name="column-heading_referral-page-converted">Referral Page Converted (Visit Page) </td>      <td bgcolor="#FFFFFF" name="column-heading_referral-page-converted">Referral Page Converted (Check Stats) </td>      <td bgcolor="#FFFFFF" name="column-heading_username">Followee Username (Visit Page)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Followee Username (Check Stats)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Follower Username (Visit Page)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Follower Username (Check Stats)</td>      <td bgcolor="#FFFFFF" name="column-heading_gender">Gender</td>      <td bgcolor="#FFFFFF" name="column-heading_age-range">Age Range</td>      <td bgcolor="#FFFFFF" name="column-heading_date-of-birth">Date Of Birth</td>      <td bgcolor="#FFFFFF" name="column-heading_skin-complexion">Skin Complexion</td>      <td bgcolor="#FFFFFF" name="column-heading_height">Height</td>      <td bgcolor="#FFFFFF" name="column-heading_weight">Weight</td>      <td bgcolor="#FFFFFF" name="column-heading_sexual-orientation">Sexual Orientation</td>      <td bgcolor="#FFFFFF" name="column-heading_religion">Religion</td>      <td bgcolor="#FFFFFF" name="column-heading_education">Education</td>      <td bgcolor="#FFFFFF" name="column-heading_profession">Profession</td>      <td bgcolor="#FFFFFF" name="column-heading_marital-status">Marital Status</td>      <td bgcolor="#FFFFFF" name="column-heading_working-status">Working Status</td>      <td bgcolor="#FFFFFF" name="column-heading_country-of-birth">Country Of Birth</td>      <td bgcolor="#FFFFFF" name="column-heading_home-town">Home Town</td>      <td bgcolor="#FFFFFF" name="column-heading_home-neighbourhood">Home Neighbourhood</td>      <td bgcolor="#FFFFFF" name="column-heading_home-borough">Home Borough</td>      <td bgcolor="#FFFFFF" name="column-heading_home-city">Home City</td>      <td bgcolor="#FFFFFF" name="column-heading_home-county">Home County</td>      <td bgcolor="#FFFFFF" name="column-heading_home-district">Home District</td>              <td bgcolor="#FFFFFF" name="column-heading_home-region">Home Region</td>      <td bgcolor="#FFFFFF" name="column-heading_home-state">Home State</td>      <td bgcolor="#FFFFFF" name="column-heading_home-country">Home Country</td>      </tr>      <?php while($row = mysqli_fetch_array($result))      {          ?>          <tr name="user-details">          <td bgcolor="#FFFFFF" name="submission-number"><a href="following_histories_v1.php?followee_id=<?php echo $row['id']; ?>&page_number=1"><?php echo $row['id']; ?></a></td>          <td bgcolor="#FFFFFF" name="logging-server-date-&-time"><a href="following_histories_v1.php?followee_date_and_time=<?php echo $row['date_and_time']; ?>&page_number=1"><?php echo $row['date_and_time']; ?></a></td>          <td bgcolor="#FFFFFF" name="browsed-page-converted_visit-page"><a href="<?php echo $row['followed_page_converted']; ?>&page_number=1"><?php echo $row['followed_page_converted']; ?></a></td>          <td bgcolor="#FFFFFF" name="browsed-page-converted_stats-page"><a href="following_histories_v1.php?followee_followed_page_converted=<?php echo $row['followed_page_converted']; ?>&page_number=1"><?php echo $row['followed_page_converted']; ?></a></td>          <td bgcolor="#FFFFFF" name="referral-page-converted_visit-page"><a href="<?php echo $row['referral_page_converted']; ?>&page_number=1"><?php echo $row['referral_page_converted']; ?></a></td>          <td bgcolor="#FFFFFF" name="referral-page-converted_stats-page"><a href="following_histories_v1.php?followee_referral_page_converted=<?php echo $row['referral_page_converted']; ?>&page_number=1"><?php echo $row['referral_page_converted']; ?></a></td>              <td bgcolor="#FFFFFF" name="profile-page-followee_visit-page"><a href="profile.php?followee_username=<?php echo $row['followee_username']; ?>&page_number=1"><?php echo $row['followee_username']; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-followee_stats-page"><a href="following_histories_v1.php?followee_username=<?php echo $row['followee_username']; ?>&page_number=1"><?php echo $row['followee_username']; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-follower_visit-page"><a href="profile.php?followee_username=<?php echo $row['follower_username']; ?>&page_number=1"><?php echo $row['follower_username']; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-follower_stats-page"><a href="following_histories_v1.php?followee_username=<?php echo $row['follower_username']; ?>&page_number=1"><?php echo $row['follower_username']; ?></a></td>          <td bgcolor="#FFFFFF" name="gender"><a href="following_histories_v1.php?followee_gender=<?php echo $row['gender']; ?>&page_number=1"><?php echo $row['gender']; ?></a></td>          <td bgcolor="#FFFFFF" name="age-range"><a href="following_histories_v1.php?followee_age_range=<?php echo $row['age_range']; ?>&page_number=1"><?php echo $row['age_range']; ?></a></td>          <td bgcolor="#FFFFFF" name="date-of-birth"><a href="following_histories_v1.php?followee_date_of_birth=<?php echo $row['date_of_birth']; ?>&page_number=1"><?php echo $row['date_of_birth']; ?></a></td>          <td bgcolor="#FFFFFF" name="skin-complexion"><a href="following_histories_v1.php?followee_skin_complexion=<?php echo $row['skin_complexion']; ?>&page_number=1"><?php echo $row['skin_complexion']; ?></a></td>          <td bgcolor="#FFFFFF" name="height"><a href="following_histories_v1.php?followee_height=<?php echo $row['height']; ?>&page_number=1"><?php echo $row['height']; ?></a></td>          <td bgcolor="#FFFFFF" name="weight"><a href="following_histories_v1.php?followee_height=<?php echo $row['weight']; ?>&page_number=1"><?php echo $row['weight']; ?></a></td>          <td bgcolor="#FFFFFF" name="sexual-orientation"><a href="following_histories_v1.php?followee_sexual_orientation=<?php echo $row['sexual_orientation']; ?>&page_number=1"><?php echo $row['sexual_orientation']; ?></a></td>          <td bgcolor="#FFFFFF" name="religion"><a href="following_histories_v1.php?followee_religion=<?php echo $row['religion']; ?>&page_number=1"><?php echo $row['religion']; ?></a></td>          <td bgcolor="#FFFFFF" name="education"><a href="following_histories_v1.php?followee_education=<?php echo $row['education']; ?>&page_number=1"><?php echo $row['education']; ?></a></td>          <td bgcolor="#FFFFFF" name="profession"><a href="following_histories_v1.php?followee_profession=<?php echo $row['profession']; ?>&page_number=1"><?php echo $row['profession']; ?></a></td>          <td bgcolor="#FFFFFF" name="marital-status"><a href="following_histories_v1.php?followee_marital_status=<?php echo $row['marital_status']; ?>&page_number=1"><?php echo $row['marital_status']; ?></a></td>          <td bgcolor="#FFFFFF" name="working-status"><a href="following_histories_v1.php?followee_working_status=<?php echo $row['working_status']; ?>&page_number=1"><?php echo $row['working_status']; ?></a></td>          <td bgcolor="#FFFFFF" name="country-of-birth"><a href="following_histories_v1.php?followee_country_of_birth=<?php echo $row['country_of_birth']; ?>&page_number=1"><?php echo $row['country_of_birth']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-town"><a href="following_histories_v1.php?followee_home_town=<?php echo $row['home_town']; ?>&page_number=1"><?php echo $row['home_town']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-neighbourhood"><a href="following_histories_v1.php?followee_home_neighbourhood=<?php echo $row['home_neighbourhood']; ?>&page_number=1"><?php echo $row['home_neighbourhood']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-borough"><a href="following_histories_v1.php?followee_home_borough=<?php echo $row['home_borough']; ?>&page_number=1"><?php echo $row['home_borough']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-city"><a href="following_histories_v1.php?followee_home_city=<?php echo $row['home_city']; ?>&page_number=1"><?php echo $row['home_city']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-county"><a href="following_histories_v1.php?followee_home_county=<?php echo $row['home_county']; ?>&page_number=1"><?php echo $row['home_county']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-district"><a href="following_histories_v1.php?followee_home_district=<?php echo $row['home_district']; ?>&page_number=1"><?php echo $row['home_district']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-region"><a href="following_histories_v1.php?followee_home_region=<?php echo $row['home_region']; ?>&page_number=1"><?php echo $row['home_region']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-state"><a href="following_histories_v1.php?followee_home_state=<?php echo $row['home_state']; ?>&page_number=1"><?php echo $row['home_state']; ?></a></td>          <td bgcolor="#FFFFFF" name="home-country"><a href="following_histories_v1.php?followee_home_country=<?php echo $row['home_country']; ?>&page_number=1"><?php echo $row['home_country']; ?></a></td>          </tr>          <?php      }      ?>      <tr name="pagination">      <td colspan="30" bgcolor="#FFFFFF"> Result Pages:      <?php      if($rows_num <= $page_size)      {          echo "Page 1";      }      else      {          for($i=1;$i<=$page_count;$i++)          echo "<a href=\"{$_SERVER['PHP_SELF']}?$query_type=${$query_type}&page_number={$i}\">{$i}</a> ";      }      ?>      </td>      </tr>      <?php  }  else  {      ?>      <tr>      <td bgcolor="#FFFFFF">No record found! Try another time.</td>      </tr>      <?php  }  ?>  </table>  <br>  <br>  <p align="center"><span style="font-weight:bold;"><?php echo "Search Result for:<br> $query_type_label = \"${$query_type}\""; ?></span></p>  <br>  <br>  <br>  </body>  </html>

The ISSUE STARTS as soon as I try adding PREP STMT.

Here is my attempt so far:

<?php  //Required PHP Files.  include 'header_account.php'; //Required on all webpages of the Account.  ?>  <?php  if (!$conn)  {      $error = mysqli_connect_error();      $errno = mysqli_connect_errno();      print "$errno: $error\n";      exit();  }  //Grab Username of who's Browsing History needs to be searched.  if (isset($_GET['followee_username']) && !empty($_GET['followee_username']))  {      $followee_username = $_GET['followee_username'];           if($followee_username != 'followee_all' OR $followee_username != 'Followee_All')      {          //$query = "SELECT * FROM browsing_histories WHERE username = \"$followee_username\"";          $query_type = "followee_username";          $followed_word = "$followee_username";          //$followee_username = "$followee_username";                   $query = "SELECT id,date_and_time,query_type,followed_word,query_string,followed_page_original,followed_page_converted,referral_page_original,referral_page_converted,followee_username,follower_username,gender,age_range,date_of_birth,skin_complexion,height,weight,sexual_orientation,religion,education,profession,marital_status,working_status,home_town,home_neighbourhood,home_borough,home_council,home_city,home_county,home_district,home_region,home_state,home_country FROM following_histories WHERE followee_username = ?";          $stmt = mysqli_prepare($conn,$query);          mysqli_stmt_bind_param($stmt,'s',$followee_username);          mysqli_stmt_execute($stmt);          //Check if User's details was successfully extracted or not from 'details_contact_home' tbl.          if (!$stmt)          {              echo "ERROR 3: Sorry! Our system is currently experiencing a problem logging you in!";              exit();          }          else          {              $result = mysqli_stmt_bind_result($stmt,$followee_browsing_history_submission_id,$followee_browsing_history_submission_date_and_time,$followee_query_type,$followee_followed_word,$followee_query_string,$followee_browsed_page_original,$followee_browsed_page_converted,$followee_referral_page_original,$followee_referral_page_converted,$followee_username,$followee_gender,$followee_age_range,$followee_date_of_birth,$followee_skin_complexion,$followee_height,$followee_weight,$followee_sexual_orientation,$followee_religion,$followee_education,$followee_profession,$followee_marital_status,$followee_working_status,$followee_country_of_birth,$followee_home_town,$followee_home_neighbourhood,$followee_home_borough,$followee_home_council,$followee_home_city,$followee_home_county,$followee_home_district,$followee_home_region,$followee_home_state,$followee_home_country);                  mysqli_stmt_fetch($stmt);              mysqli_stmt_close($stmt);          }              }      else      {          $query = "SELECT * FROM following_histories";          $query_type = "followee_all";          $followed_word = "followee_all";                  echo "all";          echo "all search";     }      }  if (isset($_GET['follower_username']) && !empty($_GET['follower_username']))  {      $follower_username = $_GET['follower_username'];           if($follower_username != 'follower_all' OR $follower_username != 'Follower_All')      {          //$query = "SELECT * FROM browsing_histories WHERE username = \"$follower_username\"";          $query_type = "follower_username";          $followed_word = "$follower_username";                   $query = "SELECT id,date_and_time,query_type,followed_word,query_string,followed_page_original,followed_page_converted,referral_page_original,referral_page_converted,followee_username,follower_username,gender,age_range,date_of_birth,skin_complexion,height,weight,sexual_orientation,religion,education,profession,marital_status,working_status,followee_country_of_birth,home_town,home_neighbourhood,home_borough,home_council,home_city,home_county,home_district,home_region,home_state,home_country FROM browsing_histories WHERE followee_username = ?";          $stmt = mysqli_prepare($conn,$query);          mysqli_stmt_bind_param($stmt,'s',$follower_username);          mysqli_stmt_execute($stmt);          //Check if User's details was successfully extracted or not from 'details_contact_home' tbl.          if (!$stmt)          {              echo "ERROR 3: Sorry! Our system is currently experiencing a problem logging you in!";              exit();          }          else          {              $result = mysqli_stmt_bind_result($stmt,$followee_browsing_history_submission_id,$followee_browsing_history_submission_date_and_time,$followee_query_type,$followee_followed_word,$followee_query_string,$followee_browsed_page_original,$followee_browsed_page_converted,$followee_referral_page_original,$followee_referral_page_converted,$followee_username,$followee_gender,$followee_age_range,$followee_date_of_birth,$followee_skin_complexion,$followee_height,$followee_weight,$followee_sexual_orientation,$followee_religion,$followee_education,$followee_profession,$followee_marital_status,$followee_working_status,$followee_country_of_birth,$followee_home_town,$followee_home_neighbourhood,$followee_home_borough,$followee_home_council,$followee_home_city,$followee_home_county,$followee_home_district,$followee_home_region,$followee_home_state,$followee_home_country);                  mysqli_stmt_fetch($stmt);              mysqli_stmt_close($stmt);          }              }      else      {          $query = "SELECT * FROM following_histories";          $query_type = "follower_all";          $followed_word = "follower_all";                  echo "all";          echo "all search";     }      }  if (isset($_GET['followee_id']) && !empty($_GET['followee_id']))  {      $followee_id = $_GET['followee_id'];      $query = "SELECT * FROM following_histories WHERE id = \"$followee_id\"";      $query_type = "followee_id";      $followed_word = "$followee_id";      echo "$followee_id"; }  if (isset($_GET['followee_date_and_time']) && !empty($_GET['followee_date_and_time']))  {      $followee_date_and_time = $_GET['followee_date_and_time'];      $query = "SELECT * FROM following_histories WHERE date_and_time = \"$followee_date_and_time\"";      $query_type = "followee_date_and_time";      $followed_word = "$followee_date_and_time";  }       if (isset($_GET['followee_followed_page_converted']) && !empty($_GET['followee_followed_page_converted']))  {      $followee_followed_page_converted = $_GET['followee_followed_page_converted'];      $query = "SELECT * FROM following_histories WHERE followed_page_converted = \"$followee_followed_page_converted\"";      $query_type = "followee_followed_page_converted";      $followed_word = "$followee_followed_page_converted";  }       if (isset($_GET['followee_referral_page_converted']) && !empty($_GET['followee_referral_page_converted']))  {      $followee_referral_page_converted = $_GET['followee_referral_page_converted'];      $query = "SELECT * FROM following_histories WHERE referral_page_converted = \"$followee_referral_page_converted\"";      $query_type = "followee_referral_page_converted";      $followed_word = "$followee_referral_page_converted";      }       if (isset($_GET['followee_gender']) && !empty($_GET['followee_gender']))  {      $followee_gender = $_GET['followee_gender'];      $query = "SELECT * FROM following_histories WHERE gender = \"$followee_gender\"";      $query_type = "followee_gender";      $followed_word = "$followee_gender";          }       if (isset($_GET['followee_age_range']) && !empty($_GET['followee_age_range']))  {      $followee_age_range = $_GET['followee_age_range'];      $query = "SELECT * FROM following_histories WHERE age_range = \"$followee_age_range\"";      $query_type = "followee_age_range";      $followed_word = "$followee_age_range";  }       if (isset($_GET['followee_date_of_birth']) && !empty($_GET['followee_date_of_birth']))  {      $followee_date_of_birth = $_GET['followee_date_of_birth'];      $query = "SELECT * FROM following_histories WHERE date_of_birth = \"$followee_date_of_birth\"";      $query_type = "followee_date_of_birth";      $followed_word = "$followee_date_of_birth";  }       if (isset($_GET['followee_skin_complexion']) && !empty($_GET['followee_skin_complexion']))  {      $followee_skin_complexion = $_GET['followee_skin_complexion'];      $query = "SELECT * FROM following_histories WHERE skin_complexion = \"$followee_skin_complexion\"";      $query_type = "followee_skin_complexion";      $followed_word = "$followee_skin_complexion";      }       if (isset($_GET['followee_height']) && !empty($_GET['followee_height']))  {      $followee_height = $_GET['followee_height'];      $query = "SELECT * FROM following_histories WHERE height = \"$followee_height\"";      $query_type = "followee_height";      $followed_word = "$followee_height";  }       if (isset($_GET['followee_weight']) && !empty($_GET['followee_weight']))  {      $followee_weight = $_GET['followee_weight'];      $query = "SELECT * FROM following_histories WHERE weight = \"$followee_weight\"";      $query_type = "followee_weight";      $followed_word = "$followee_weight";  }       if (isset($_GET['followee_sexual_orientation']) && !empty($_GET['followee_sexual_orientation']))  {      $followee_sexual_orientation = $_GET['followee_sexual_orientation'];      $query = "SELECT * FROM following_histories WHERE sexual_orientation = \"$followee_sexual_orientation\"";      $query_type = "followee_sexual_orientation";      $followed_word = "$followee_sexual_orientation";  }       if (isset($_GET['followee_religion']) && !empty($_GET['followee_religion']))  {      $followee_religion = $_GET['followee_religion'];      $query = "SELECT * FROM following_histories WHERE religion = \"$followee_religion\"";      $query_type = "followee_religion";      $followed_word = "$followee_religion";  }       if (isset($_GET['followee_education']) && !empty($_GET['followee_education']))  {      $followee_education = $_GET['followee_education'];      $query = "SELECT * FROM following_histories WHERE education = \"$followee_education\"";      $query_type = "followee_education";      $followed_word = "$followee_education";  }       if (isset($_GET['followee_profession']) && !empty($_GET['followee_profession']))  {      $followee_profession = $_GET['followee_profession'];      $query = "SELECT * FROM following_histories WHERE profession = \"$followee_profession\"";      $query_type = "followee_profession";      $followed_word = "$followee_profession";  }       if (isset($_GET['followee_marital_status']) && !empty($_GET['followee_marital_status']))  {      $followee_marital_status = $_GET['followee_marital_status'];      $query = "SELECT * FROM following_histories WHERE marital_status = \"$followee_marital_status\"";      $query_type = "followee_marital_status";      $followed_word = "$followee_marital_status";  }       if (isset($_GET['followee_working_status']) && !empty($_GET['followee_working_status']))  {      $followee_working_status = $_GET['followee_working_status'];      $query = "SELECT * FROM following_histories WHERE working_status = \"$followee_working_status\"";      $query_type = "followee_working_status";      $followed_word = "$followee_working_status";  }       if (isset($_GET['followee_country_of_birth']) && !empty($_GET['followee_country_of_birth']))  {      $followee_country_of_birth = $_GET['followee_country_of_birth'];      $query = "SELECT * FROM following_histories WHERE country_of_birth = \"$followee_country_of_birth\"";      $query_type = "followee_country_of_birth";      $followed_word = "$followee_country_of_birth";  }       if (isset($_GET['followee_home_town']) && !empty($_GET['followee_home_town']))  {      $followee_home_town = $_GET['followee_home_town'];      $query = "SELECT * FROM following_histories WHERE home_town = \"$followee_home_town\"";      $query_type = "followee_home_town";      $followed_word = "$followee_home_town";  }       if (isset($_GET['followee_home_neighbourhood']) && !empty($_GET['followee_home_neighbourhood']))  {      $followee_home_neighbourhood = $_GET['followee_home_neighbourhood'];      $query = "SELECT * FROM following_histories WHERE home_neighbourhood = \"$followee_home_neighbourhood\"";      $query_type = "followee_home_neighbourhood";      $followed_word = "$followee_home_neighbourhood";  }       if (isset($_GET['followee_home_borough']) && !empty($_GET['followee_home_borough']))  {      $followee_home_borough = $_GET['followee_home_borough'];      $query = "SELECT * FROM following_histories WHERE home_borough = \"$followee_home_borough\"";      $query_type = "followee_home_borough";      $followed_word = "$followee_home_borough";  }       if (isset($_GET['followee_home_city']) && !empty($_GET['followee_home_city']))  {      $followee_home_city = $_GET['followee_home_city'];      $query = "SELECT * FROM following_histories WHERE home_city = \"$followee_home_city\"";      $query_type = "followee_home_city";      $followed_word = "$followee_home_city";  }       if (isset($_GET['followee_home_county']) && !empty($_GET['followee_home_county']))  {      $followee_home_county = $_GET['followee_home_county'];      $query = "SELECT * FROM following_histories WHERE home_county = \"$followee_home_county\"";      $query_type = "followee_home_county";      $followed_word = "$followee_home_county";  }       if (isset($_GET['followee_home_district']) && !empty($_GET['followee_home_district']))  {      $followee_home_district = $_GET['followee_home_district'];      $query = "SELECT * FROM following_histories WHERE home_district = \"$followee_home_district\"";      $query_type = "followee_home_district";      $followed_word = "$followee_home_district";  }       if (isset($_GET['followee_home_region']) && !empty($_GET['followee_home_region']))  {      $followee_home_region = $_GET['followee_home_region'];      $query = "SELECT * FROM following_histories WHERE home_region = \"$followee_home_region\"";      $query_type = "followee_home_region";      $followed_word = "$followee_home_region";  }       if (isset($_GET['followee_home_state']) && !empty($_GET['followee_home_state']))  {      $followee_home_state = $_GET['followee_home_state'];      $query = "SELECT * FROM following_histories WHERE home_state = \"$followee_home_state\"";      $query_type = "followee_home_state";      $followed_word = "$followee_home_state";  }       if (isset($_GET['followee_home_country']) && !empty($_GET['followee_home_country']))  {      $followee_home_country = $_GET['followee_home_country'];      $query = "SELECT * FROM following_histories WHERE home_country = \"$followee_home_country\"";      $query_type = "followee_home_country";      $followed_word = "$followee_home_country";  }  $referral_page_http = $_SERVER['HTTP_REFERRER'];  $referral_page = "$referral_page_http";  $referral_page_original = "$referral_page";  $query_string = $_SERVER['QUERY_STRING'];  $current_page_http = $_SERVER['PHP_SELF'];  $current_page = "$current_page_http";  $followed_page_original = "$current_page";  $visiting_pages_count = "1";  if($visiting_pages_count == "")  {      $visiting_pages_count = "1";  }  else  {      $visiting_pages_count++;  }  if($visiting_pages_count == "1")  {      $current_page_converted = "$settings_user_first_quick_link.$current_page";      $referral_page_converted = "$settings_user_first_quick_link.$referral_page";      }  elseif($visiting_pages_count == "2")  {      $current_page_converted = "$settings_admin_second_quick_link.$current_page";      $referral_page_converted = "$settings_admin_second_quick_link.$referral_page";  }  elseif($visiting_pages_count == "3")  {      $current_page_converted = "$settings_user_third_quick_link.$current_page";      $referral_page_converted = "$settings_user_third_quick_link.$referral_page";  }  elseif($visiting_pages_count == "4")  {      $current_page_converted = "$settings_admin_fourth_quick_link.$current_page";      $referral_page_converted = "$settings_admin_fourth_quick_link.$referral_page";  }  elseif($visiting_pages_count == "5")  {      $current_page_converted = "$settings_user_fifth_quick_link.$current_page";      $referral_page_converted = "$settings_user_fifth_quick_link.$referral_page";  }  if($visiting_pages_count == "6")  {      $current_page_converted = "$settings_admin_first_quick_link.$current_page";      $referral_page_converted = "$settings_admin_first_quick_link.$referral_page";  }  elseif($visiting_pages_count == "7")  {      $current_page_converted = "$settings_user_second_quick_link.$current_page";      $referral_page_converted = "$settings_user_second_quick_link.$referral_page";  }  elseif($visiting_pages_count == "8")  {      $current_page_converted = "$settings_admin_third_quick_link.$current_page";      $referral_page_converted = "$settings_admin_third_quick_link.$referral_page";  }  elseif($visiting_pages_count == "9")  {      $current_page_converted = "$settings_user_fourth_quick_link.$current_page";      $referral_page_converted = "$settings_user_fourth_quick_link.$referral_page";  }  elseif($visiting_pages_count == "10")  {      $current_page_converted = "$settings_admin_fifth_quick_link.$current_page";      $referral_page_converted = "$settings_admin_fifth_quick_link.$referral_page";  }  else  {      $visiting_pages_count = "1";      $current_page_converted = "$settings_user_first_quick_link.$current_page";      $referral_page_converted = "$settings_user_first_quick_link.$referral_page";  }  $followed_page_converted = "$current_page_converted";  $follower_username = $user;  $follower_browser = $_SERVER['HTTP_USER_AGENT'];  //Insert the User's Click Logs into Mysql Database using Php's Sql Injection Prevention Method "Prepared Statements".  $stmt_2 = mysqli_prepare($conn,"INSERT INTO following_histories(query_type,followed_word,query_string,followed_page_original,followed_page_converted,referral_page_original,referral_page_converted,followee_username,follower_username,gender,age_range,date_of_birth,skin_complexion,height,weight,sexual_orientation,religion,education,profession,marital_status,working_status,country_of_birth,home_town,home_neighbourhood,home_borough,home_council,home_city,home_county,home_district,home_region,home_state,home_country) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)");  mysqli_stmt_bind_param($stmt_2,'ssssssssssiissssssssssssssssssss',$query_type,$followed_word,$query_string,$followed_page_original,$followed_page_converted,$referral_page_original,$referral_page_converted,$followee_username,$follower_username,$gender,$age_range,$date_of_birth,$skin_complexion,$height,$weight,$sexual_orientation,$religion,$education,$profession,$marital_status,$working_status,$country_of_birth,$home_town,$home_neighbourhood,$home_borough,$home_council,$home_city,$home_county,$home_district,$home_region,$home_state,$home_country);  mysqli_stmt_execute($stmt_2);               //Check if User's Click Logs have been successfully submitted or not.  if (!$stmt_2)  {      echo "Sorry! Our system is currently experiencing a problem logging your following! We will continuously try logging your clicks!";      exit();  }  else  {      mysqli_stmt_fetch($stmt_2);      mysqli_stmt_close($stmt_2); }  $query_type_label = str_replace("_"," ","$query_type"); //Removing underscores so they don't show-up on the html.  $query_type_label = ucwords("$query_type_label"); //Upper Casing the first characters.  ?>  <!DOCTYPE html>  <html>  <head>  <meta content="text/html; charset=ISO-8859-1" http-equiv=" content-type">  <title><?php echo "Browsing History in $server_time Time.";?></title>  <meta name="viewport" content="width=device-width, initial-scale=1">  </head>  <body>  <br>  <p align="center"><span style="font-weight:bold;"><?php echo "Search Result for:<br> $query_type_label = \"${$query_type}\""; ?></span></p>  <br>  <br>  <?php      $result = mysqli_query($conn,$query);  $rows_num = mysqli_num_rows($result);       //Total Number of Pages records are spread-over.  $page_count = 100;  $page_size = ceil($rows_num / $page_count);  //Get the Page Number. Default is 1 (First Page).  $page_number = $_GET["page_number"];  if ($page_number == "") $page_number = 1;      $offset = ($page_number -1) * $page_size;               $query .= " limit {$offset},{$page_size}";      $result = mysqli_query($conn,$query);  ?>  <table width="1500" border="0" cellpadding="5" cellspacing="2" bgcolor="#666666">  <?php  if(!$rows_num)  {      ?>      <tr>      <td bgcolor="#FFFFFF">No record found! Try another time.</td>      </tr>      <?php  }  else   {      printf("<b> %d Result Found ...</b>\n",$rows_num); ?><br>      <br>      <tr name="headings">      <td bgcolor="#FFFFFF" name="column-heading_submission-number">Submission Number</td>      <td bgcolor="#FFFFFF" name="column-heading_logging-server-date-and-time">Date & Time in <?php echo "$server_time";?></td>      <td bgcolor="#FFFFFF" name="column-heading_browsed-page-converted">Browsed Page Converted (Visit Page) </td>      <td bgcolor="#FFFFFF" name="column-heading_browsed-page-converted">Browsed Page Converted (Check Stats) </td>      <td bgcolor="#FFFFFF" name="column-heading_referral-page-converted">Referral Page Converted (Visit Page) </td>      <td bgcolor="#FFFFFF" name="column-heading_referral-page-converted">Referral Page Converted (Check Stats) </td>      <td bgcolor="#FFFFFF" name="column-heading_username">Followee Username (Visit Page)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Followee Username (Check Stats)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Follower Username (Visit Page)</td>      <td bgcolor="#FFFFFF" name="column-heading_username">Follower Username (Check Stats)</td>      <td bgcolor="#FFFFFF" name="column-heading_gender">Follower Gender</td>      <td bgcolor="#FFFFFF" name="column-heading_age-range">Follower Age Range</td>      <td bgcolor="#FFFFFF" name="column-heading_date-of-birth">Follower Date Of Birth</td>      <td bgcolor="#FFFFFF" name="column-heading_skin-complexion">Follower Skin Complexion</td>      <td bgcolor="#FFFFFF" name="column-heading_height">Follower Height</td>      <td bgcolor="#FFFFFF" name="column-heading_weight">Follower Weight</td>      <td bgcolor="#FFFFFF" name="column-heading_sexual-orientation">Follower Sexual Orientation</td>      <td bgcolor="#FFFFFF" name="column-heading_religion">Follower Religion</td>      <td bgcolor="#FFFFFF" name="column-heading_education">Follower Education</td>      <td bgcolor="#FFFFFF" name="column-heading_profession">Follower Profession</td>      <td bgcolor="#FFFFFF" name="column-heading_marital-status">Follower Marital Status</td>      <td bgcolor="#FFFFFF" name="column-heading_working-status">Follower Working Status</td>      <td bgcolor="#FFFFFF" name="column-heading_country-of-birth">Follower Country Of Birth</td>      <td bgcolor="#FFFFFF" name="column-heading_home-town">Follower Home Town</td>      <td bgcolor="#FFFFFF" name="column-heading_home-neighbourhood">Follower Home Neighbourhood</td>      <td bgcolor="#FFFFFF" name="column-heading_home-borough">Follower Home Borough</td>      <td bgcolor="#FFFFFF" name="column-heading_home-city">Follower Home City</td>      <td bgcolor="#FFFFFF" name="column-heading_home-county">Follower Home County</td>      <td bgcolor="#FFFFFF" name="column-heading_home-district">Follower Home District</td>              <td bgcolor="#FFFFFF" name="column-heading_home-region">Follower Home Region</td>      <td bgcolor="#FFFFFF" name="column-heading_home-state">Follower Home State</td>      <td bgcolor="#FFFFFF" name="column-heading_home-country">Follower Home Country</td>      </tr>      <?php while($row = mysqli_fetch_array($result))      {          ?>          <tr name="user-details">          <td bgcolor="#FFFFFF" name="submission-number"><a href="following_histories_v1.php?followee_id=<?php echo $followee_browsing_history_submission_id; ?>&page_number=1"><?php echo $followee_browsing_history_submission_id; ?></a></td>          <td bgcolor="#FFFFFF" name="logging-server-date-&-time"><a href="following_histories_v1.php?followee_date_and_time=<?php echo $followee_browsing_history_submission_date_and_time; ?>&page_number=1"><?php echo $followee_browsing_history_submission_date_and_time; ?></a></td>          <td bgcolor="#FFFFFF" name="followed-page-converted_visit-page"><a href="<?php echo "followee_browser.php?followee_username=$followee_username&followee_followed_page_converted=$followee_followed_page_converted"; ?>"><?php echo "$followee_followed_page_converted"; ?></a></td>          <td bgcolor="#FFFFFF" name="followed-page-converted_stats-page"><a href="following_histories_v1.php?followee_followed_page_converted=<?php echo "$followee_followed_page_converted"; ?>&page_number=1"><?php echo "$followee_followed_page_converted"; ?></a></td>          <td bgcolor="#FFFFFF" name="referral-page-converted_visit-page"><a href="<?php echo "followee_browser.php?followee_username=$followee_username&followee_referral_page_converted=$followee_referral_page_converted"; ?>"><?php echo "$followee_referral_page_converted"; ?></a></td>          <td bgcolor="#FFFFFF" name="referral-page-converted_stats-page"><a href="following_histories_v1.php?followee_referral_page_converted=<?php echo "$followee_referral_page_converted"; ?>&page_number=1"><?php echo "$followee_referral_page_converted"; ?></a></td>              <td bgcolor="#FFFFFF" name="profile-page-followee_visit-page"><a href="profile.php?followee_username=<?php echo "$followee_username"; ?>"><?php echo "$followee_username"; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-followee_stats-page"><a href="following_histories_v1.php?followee_username=<?php echo "$followee_username"; ?>"><?php echo "$followee_username"; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-follower_visit-page"><a href="profile.php?followee_username=<?php echo "$follower_username"; ?>"><?php echo "$follower_username"; ?></a></td>          <td bgcolor="#FFFFFF" name="profile-page-follower_stats-page"><a href="following_histories_v1.php?followee_username=<?php echo "$follower_username"; ?>"><?php echo "$follower_username"; ?></a></td>          <td bgcolor="#FFFFFF" name="gender"><a href="following_histories_v1.php?followee_gender=<?php echo "$follower_gender"; ?>&page_number=1"><?php echo "$follower_gender"; ?></a></td>          <td bgcolor="#FFFFFF" name="age-range"><a href="following_histories_v1.php?followee_age_range=<?php echo "$follower_age_range"; ?>&page_number=1"><?php echo "$followerage_range"; ?></a></td>          <td bgcolor="#FFFFFF" name="date-of-birth"><a href="following_histories_v1.php?followee_date_of_birth=<?php echo "$follower_date_of_birth"; ?>&page_number=1"><?php echo "$follower_date_of_birth"; ?></a></td>          <td bgcolor="#FFFFFF" name="skin-complexion"><a href="following_histories_v1.php?followee_skin_complexion=<?php echo "$follower_skin_complexion"; ?>&page_number=1"><?php echo "$follower_skin_complexion"; ?></a></td>          <td bgcolor="#FFFFFF" name="height"><a href="following_histories_v1.php?followee_height=<?php echo "$follower_height"; ?>&page_number=1"><?php echo "$follower_height"; ?></a></td>          <td bgcolor="#FFFFFF" name="weight"><a href="following_histories_v1.php?followee_height=<?php echo "$follower_weight"; ?>&page_number=1"><?php echo "$follower_weight"; ?></a></td>          <td bgcolor="#FFFFFF" name="sexual-orientation"><a href="following_histories_v1.php?followee_sexual_orientation=<?php echo "$follower_sexual_orientation"; ?>&page_number=1"><?php echo "$follower_sexual_orientation"; ?></a></td>          <td bgcolor="#FFFFFF" name="religion"><a href="following_histories_v1.php?followee_religion=<?php echo "$follower_religion"; ?>&page_number=1"><?php echo "$follower_religion"; ?></a></td>          <td bgcolor="#FFFFFF" name="education"><a href="following_histories_v1.php?followee_education=<?php echo "$follower_education"; ?>&page_number=1"><?php echo "$follower_education"; ?></a></td>          <td bgcolor="#FFFFFF" name="profession"><a href="following_histories_v1.php?followee_profession=<?php echo "$follower_profession"; ?>&page_number=1"><?php echo "$follower_profession"; ?></a></td>          <td bgcolor="#FFFFFF" name="marital-status"><a href="following_histories_v1.php?followee_marital_status=<?php echo "$follower_marital_status"; ?>&page_number=1"><?php echo "$follower_marital_status"; ?></a></td>          <td bgcolor="#FFFFFF" name="working-status"><a href="following_histories_v1.php?followee_working_status=<?php echo "$follower_working_status"; ?>&page_number=1"><?php echo "$follower_working_status"; ?></a></td>          <td bgcolor="#FFFFFF" name="country-of-birth"><a href="following_histories_v1.php?followee_country_of_birth=<?php echo "$follower_country_of_birth"; ?>&page_number=1"><?php echo "$follower_country_of_birth"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-town"><a href="following_histories_v1.php?followee_home_town=<?php echo "$follower_home_town"; ?>&page_number=1"><?php echo "$follower_home_town"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-neighbourhood"><a href="following_histories_v1.php?followee_home_neighbourhood=<?php echo "$follower_home_neighbourhood"; ?>&page_number=1"><?php echo "$home_neighbourhood"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-borough"><a href="following_histories_v1.php?followee_home_borough=<?php echo "$follower_home_borough"; ?>&page_number=1"><?php echo "$follower_home_borough"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-city"><a href="following_histories_v1.php?followee_home_city=<?php echo "$follower_home_city"; ?>&page_number=1"><?php echo "$follower_home_city"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-county"><a href="following_histories_v1.php?followee_home_county=<?php echo "$follower_home_county"; ?>&page_number=1"><?php echo "$follower_home_county"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-district"><a href="following_histories_v1.php?followee_home_district=<?php echo "$follower_home_district"; ?>&page_number=1"><?php echo "$follower_home_district"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-region"><a href="following_histories_v1.php?followee_home_region=<?php echo "$follower_home_region"; ?>&page_number=1"><?php echo "$follower_home_region"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-state"><a href="following_histories_v1.php?followee_home_state=<?php echo "$follower_home_state"; ?>&page_number=1"><?php echo "$follower_home_state"; ?></a></td>          <td bgcolor="#FFFFFF" name="home-country"><a href="following_histories_v1.php?followee_home_country=<?php echo "$follower_home_country"; ?>&page_number=1"><?php echo "$follower_home_country"; ?></a></td>          </tr>          <?php      }      ?>      <tr name="pagination">      <td colspan="30" bgcolor="#FFFFFF"> Result Pages:      <?php      if($rows_num <= $page_size)      {          echo "Page 1";      }      else      {          for($i=1;$i<=$page_count;$i++)          echo "<a href=\"{$_SERVER['PHP_SELF']}?$query_type=${$query_type}&page_number={$i}\">{$i}</a> ";      }      ?>      </td&g

I closed everything down last night and it was all fine, website was working as normal etc, but I've turned on the Xxamp server today and I am getting this error. Seems very random as nothing has changed since it was last on? 

Does anyone know how to sort this out and why I'm now getting this error? Thanks!


Hello everyone 
I am working on a simple php mysql project (TodoList with crud funtions with fields- head, content ,date and time ) and i am stuck on this error Fatal error: Uncaught Error: Call to a member function close() on bool Stack trace: #0 {main} 
How can i fix it 
Here is link from the project //easyupload.io/gxxv1w
 


hi there,

i am fairly new to OOPs in php, i get an error when i declare the argument type (as object) in a function and pass the same type (object).

class eBlast {
       public static function getEmail(object $result) {
           return $result->email;
       }
}

$r = mysql_fetch_object($query);
eBlast::getEmail($r);

echo gettype($r); // outputs: object

error is :

Code: [Select]
Catchable fatal error: Argument 1 passed to eBlast::getEmail() must be an instance of object, instance of stdClass given, called in C:\wamp\www\integra\client\pl_eblast\admin\send_emails.php on line 145 and defined in C:\wamp\www\integra\client\pl_eblast\app\app.eBlast.php on line 8
if i remove the type declaration in the function it works, but just would like to know why it shows error when pass the same type, also isnt mysql_fetch_object is the instance of stdclass?

thanks in advance!

Hi all,

I have received a warning message, which it still puzzles me. I suspect it might be my inner join command, which I have coded it wrongly?

Line 37 refers to this line -  if (mysqli_num_rows($data) == 1) {

Do you guys have any idea? Thanks

Warning: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given in D:\inetpub\vhosts\123.com\http\viewprofile.php on line 37

Code: [Select]
<?php
  // Connect to the database
  $dbc = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);

  $query = "SELECT tp.name, tp.nric, tp.gender, tp.race_id, r.race_name AS race" .
        "FROM tutor_profile AS tp " .
        "INNER JOIN race AS r USING (race_id) " .
"WHERE tutor_id = '" . $_GET['tutor_id'] . "'";

    $data = mysqli_query($dbc, $query);

  if (mysqli_num_rows($data) == 1) {
    // The user row was found so display the user data
    $row = mysqli_fetch_array($data);
    echo '<table>';
    if (!empty($row['name'])) {
      echo '<tr><td class="label">Name:</td><td>' . $row['name'] . '</td></tr>';
    }
    if (!empty($row['nric'])) {
      echo '<tr><td class="label">NRIC:</td><td>' . $row['nric'] . '</td></tr>';
    }
    if (!empty($row['last_name'])) {
      echo '<tr><td class="label">Last name:</td><td>' . $row['last_name'] . '</td></tr>';
    }
    if (!empty($row['gender'])) {
      echo '<tr><td class="label">Gender:</td><td>';
      if ($row['gender'] == 'M') {
        echo 'Male';
      }
      if ($row['gender'] == 'F') {
        echo 'Female';
      }
      echo '</td></tr>';
    }
if (!empty($row['race'])) {
      echo '<tr><td class="label">Race:</td><td>' . $row['race'] . '</td></tr>';
    }

    echo '</table>'; //End of Table

    echo '<p>Would you like to <a href="editprofile.php?tutor_id=' . $_GET['tutor_id'] . '">edit your

  } // End of check for a single row of user results
  else {
    echo '<p class="error">There was a problem accessing your profile.</p>';
  }

  mysqli_close($dbc);
?>

I have searched the internet about this and found hundreds have asked the question and not once was it answered in a meaningful way--or maybe I'm just dense.

Would somebody please tell me what is the problem he

Simple, simple form:

<html>
<body>

<form action="send_post.php" method="post">  
   <p>A: <input type="text" name="A">  
   <p>B: <input type="text" name="B">                                       
   <p><input type="submit">    
</form>     

</body>
</html>

===========

Simple, simple PHP script: 

     

<?php

                $dbhost = 'localhost';
         $dbuser = 'root';
         $dbpass = 'xyz';
         $dbname = 'ABC';
         $conn = mysqli_connect($dbhost, $dbuser, $dbpass,$dbname);

             if($conn)
         echo 'Connected successfully. <br> Here are the results of your query:<br><br>';

                   $A=$_POST["A"];
         $B=$_POST["B"];

                   $sql = 'SELECT * FROM numbers WHERE A = $A AND B = $B';
         $result = mysqli_query($conn, $sql);

         

if (mysqli_num_rows($result) > 0) {
            while($row = mysqli_fetch_array($result)) {
               echo $row["0"] . ", &nbsp;";
            }
         } else {
            echo "0 results";
         }
         mysqli_close($conn);

                    ?>

             Which is 'parameter 1'? and which is the 'bool given'?

But most importantly, how should it be written so that it returns the desired results? I have checked the query from the CMD line, it returns multiple entries.

Really, I have reached FRUSTRATION OVERLOAD!

Edited April 12, 2020 by eljaydee

I Could'nt Clear This Issue, Can Anyone Help Me Fatal Error: Uncaught Exception 'google_exception' With Message 'unknown Functio N: ->->insert()'

Similar Tutorials View Content

In drive.php   public function insert($postBody, $optParams = array())

My problem is how to handle this json respond using document.getElementById or any other methods. I needed to output the value of 'P'. And also work with php echo on the output
The json respond is bellow

[ { "a": 26129, "p": "0.01633102", "q": "4.70443515", "f": 27781, "l": 27781, "T": 1498793709153, "m": true, "M": true } ]

Bellow is the code I'm working with. it gives Uncaught TypeError: Cannot read property 'p' of undefined

<!DOCTYPE html> <html> <body> <h2> Price</h2> <p id="demo"></p> <script> var burl = "//api3.binance.com"; /////////// baseurl///////// var query = '/api/v3/aggTrades'; query += '?symbol=BTCUSDT'; var url = burl + query; var ourRequest = new XMLHttpRequest(); ourRequest.open('GET',url,true); ourRequest.onload = function(){ console.log(ourRequest.responseText); } var obj = ourRequest.send(); document.getElementById("demo").innerHTML = obj.p; </script> </body> </html>

Please help me and thanks in advance 


Gett an error from some custom code I inherited in a WordPress installation.

Here is the error...

Code: [Select]
Fatal error: Uncaught exception 'Exception' with message 'DateTime::__construct() [<a href='datetime.--construct'>datetime.--construct</a>]: Failed to parse time string (--) at position 0 (-): Unexpected character' in /home2/history8/public_html/bee/wp-content/themes/makinghistoryblue/beeteachers.php:27 Stack trace: #0 /home2/history8/public_html/bee/wp-content/themes/makinghistoryblue/beeteachers.php(27): DateTime->__construct('--') #1 /home2/history8/public_html/bee/wp-includes/plugin.php(395): bee_teachers('') #2 /home2/history8/public_html/bee/wp-admin/admin.php(151): do_action('bee_teachers', Array) #3 {main} thrown in /home2/history8/public_html/bee/wp-content/themes/makinghistoryblue/beeteachers.php on line 27
Here is the code...

Code: [Select]
<?php
$teachers = $wpdb->get_results("SELECT * FROM bee_teachers,bee_postmeta WHERE bee_teachers.statebee=bee_postmeta.post_id and meta_key='regional_date' ORDER BY meta_value ASC");
$today = new DateTime();
foreach ($teachers as $teacher):
$site = get_post($teacher->statebee)->post_title;
$date = new DateTime($teacher->meta_value); // this is line 27, mentioned in the error
if($date<$today) $style=' style="color:#999"';
else $style='';
?>
If I remm out these lines, the query works, just no styling difference based upon date...

Code: [Select]
$date = new DateTime($teacher->meta_value); // this is line 27, mentioned in the error
if($date<$today) $style='style="color:#999"';
else $style='';
Thoughts?

This is the full error...Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in

This is what I am trying to do...
     1. get data from the page before which it gets fine in the $_GET function...
     2. then set the sersion[username] to $username...(I think I am doing something wrong there)
     3. then if the $username doesnt match the username pulled from the database (according to the $_GET info) then open a different databse and update a value in that table.
     4. then kill the code die ();

someone please help I have been trying to figure this out all day

Code: [Select]
<?php

$username = $_SESSION['username'];
$deleted = $_GET['deleted'];

// Connect to MySQL
$connect = mysql_connect("db","user","pass") or die("Not connected");
mysql_select_db("dv") or die("could not log in");

// grab the information according to the isbn number
$query = "SELECT * FROM 'boox' WHERE isbn='$deleted'";
$result = mysql_query($query);
while($row = mysql_fetch_array($result))
{

if  ($username==$row['username'])
{
echo"Welcome, ".$_SESSION['username']."";
// Delete entry where isbn number matches accordingly
mysql_query("DELETE * FROM 'boox' WHERE isbn='$deleted'");  
}
elseif ($username!=$row['username'])

{
$username = $_SESSION['username'];

$connect = mysql_connect("db","user","pass") or die("Not connected");
mysql_select_db("db") or die("could not log in");

// run a query to deactivete a account
$acti = mysql_query("UPDATE 'desiredusers' SET activated='2' WHERE username='$username'");
$byebye = "SELECT * FROM 'desiredusers' WHERE isbn='$deleted'";
$results = mysql_query($byebye);
while($row2 = mysql_fetch_array($results))
echo "here".$username."here";
die("Your account is deactivated contact College Boox Store to get your account back.");
}
else
echo "there is nothing being checked" . $username . "";
}
?>

Need Help With Error Warning: Mysqli_fetch_assoc() Expects Parameter 1 To Be Mysqli_result, Bool Given In E:\utilities\xampp\htdocs\games Forum\content_function.php On Line 20

Similar Tutorials View Content

Hi Guys.

Doing an assignment for uni, and stuck on an error. Ill attach some files to show the problem and any help very much appreciated.

Error and the screen it comes on

Code

<?php
    function dispcategories() {
        include ('dbconn.php');

        $select = mysqli_query($con, "SELECT * FROM categories");

        while ($row = mysqli_fetch_assoc($select)) {
            echo "<table class='category table'>";
            echo "<tr><td class='main-category' colspan='2'>".$row['category_title']."</td></tr>";
            dispsubcategories($row['cat_id']);
            echo "</table>";
        }

    }

    function dispsubcategories($parent_id) {
        include ('dbconn.php');
        $select = mysqli_query($con, "SELECT cat_id, subcat_id, subcategory_title, subcategory_desc FROM categories, subcategories WHERE ($parent_id = categories.cat_id) AND ($parent_id = subcategories.parent_id");
            echo "<tr><th width='90%'>Categories</th><th width='10%'>Topics</th></tr>";
            while ($row = mysqli_fetch_assoc($select)) {
                echo "<tr><td class='category_title'><a href='/Games Forum/topics.php?cid=".$row['cat_id']."scid=".$row['subcat_id']."'>".$row['subcategory_title']."<br />";
                echo $row['subcategory_desc']."</a><td>";
                echo "<td class='num-topics'>".getnumtopics($parent_id, $row['subcat_id'])."</td></tr>";

            }
    }

    function getnumtopics($cat_id, $subcat_id) {
        include ('dbconn.php');
        $select = mysqli_query($con, "SELECT category_id, subcategory_id FROM topics WHERE ".$cat_id." = category_id AND ".$subcat_id." = subcategory_id");
        return mysqli_num_rows($select);
    }
?>

and the structure of the database

Edited March 28, 2020 by Ben555

hi,

very strange issue. when I create test e-mail or I will forward the specific e-mail, the script works correctly - saves attachment into server disk.
now, when I configure to check another mailbox, it gives me error:

Num Messages 11

Fatal error: Cannot use object of type stdClass as array in /test/emailattach/index.php on line 34

index.php:

Code: [Select]
<?php

$mbox = imap_open("{mail.server.com:143}", "email@email", "XXX") or die('Cannot connect to mail: ' . imap_last_error());

// make connection with mailbox and check # messages
if ($hdr = imap_check($mbox)) {
echo "Num Messages " . $hdr->Nmsgs ."\n\n<br><br>";
$msgCount = $hdr->Nmsgs;
} else { echo "failed"; }
$overview=imap_fetch_overview($mbox,"1:$msgCount",0);
$size=sizeof($overview);

// get message info
for($i=$size-1;$i>=0;$i--)
{
$val=$overview[$i];
$msg=$val->msgno;
$from=$val->from;
$date=$val->date;
$subj=$val->subject;
$seen=$val->seen;
$from = ereg_replace("\"","",$from);

// Check for attachements and store them
$struct = imap_fetchstructure($mbox,$msg);
$contentParts = count($struct->parts);
if ($contentParts >= 2) {
for ($ix=2;$ix<=$contentParts;$ix++) {
$att[$ix-2] = imap_bodystruct($mbox,$msg,$ix);
}
for ($k=0;$k<sizeof($att);$k++) {
if ($att[$k]->parameters[0]->value == "us-ascii" ||
$att[$k]->parameters[0]->value == "US-ASCII") {
if ($att[$k]->parameters[1]->value != "") {
$FileName[$k] = $att[$k]->parameters[1]->value;
$FileType[$k] = strrev(substr(strrev($FileName[$k]),0,4));
}
} elseif ($att[$k]->parameters[0]->value != "iso-8859-1" &&
$att[$k]->parameters[0]->value != "ISO-8859-1") {
$FileName[$k] = $att[$k]->parameters[0]->value;
$FileType[$k] = strrev(substr(strrev($FileName[$k]),0,4));
$fileContent = imap_fetchbody($mbox,$msg,$file+2);
$fileContent = imap_base64($fileContent);

$localfile = fopen("$FileName[$k]","w");
fputs($localfile,$fileContent);
fclose($localfile);
}
}
}
}
imap_close($mbox);
?>

Could there be some encoding issue?

with thanks,
Margus

I am having issues with my website getting errors occasionally (not consistent, every 4th page or so). When I check the error log I get the following message:

[04-Jun-2020 14:57:22 UTC] PHP Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 20480 bytes) in /home/sitename/public_html/wp-includes/meta.php on line 964

99% of the time it is line 964, rarely it is line 960. I really dont think this has to do with memory size as our memory is set to 512M, I thought it might have been an issues with W3 total cache, but deactivating the plugin didn't seem to have any affect.

Here is the meta.php code from line 949-964.

if ( ! empty( $meta_list ) ) { foreach ( $meta_list as $metarow ) { $mpid = intval( $metarow[ $column ] ); $mkey = $metarow['meta_key']; $mval = $metarow['meta_value']; // Force subkeys to be array type. if ( ! isset( $cache[ $mpid ] ) || ! is_array( $cache[ $mpid ] ) ) { $cache[ $mpid ] = array(); } if ( ! isset( $cache[ $mpid ][ $mkey ] ) || ! is_array( $cache[ $mpid ][ $mkey ] ) ) { $cache[ $mpid ][ $mkey ] = array(); } // Add a value to the current pid/key. $cache[ $mpid ][ $mkey ][] = $mval;

I am fairly new to this so any help is really appreciated as I am just trying to help fix my family's business website

Thanks!


I am having more trouble with my code, please see the error below when loading my browser:

Here is my blog
Fatal error: Function name must be a string in W:\www\blog\index.php on line 14

My code is:

Code: [Select]
<?php
mysql_connect ("localhost", "root", "gwalia");
mysql_select_db("blog");
?>
<html>
<head>
<title>Show My Blog</title>
</head>
<body>
Here is my blog<hr/>
<?php
$sql = mysql_query("SELECT * FROM blogdata ORDER BY id DESC");
While($row = mysql_fetch_array($sql)){
$title = $row('title');
$content = $row('content');
$category = $row('category');
?>

<table border='1'>
<tr><td><?php echo $title; ?></td><td><?php echo $category; ?></td></tr>
<tr><td colspan='2'><?php echo $content; ?></td><td></tr>
</table>
<?php
}

?>

</body>
</html>
Line 14 is '$title = $row('title');'.  But i do not know what is wrong with my code, help please?

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