Home/ Questions/Q 4253202
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-21T04:54:52+00:00

My little script isn’t working, I can’t figure this out… If you echo ‘true’;

  • 0

My little script isn’t working, I can’t figure this out…

If you echo ‘true’; on check.php it works otherwise it doesn’t

<html>
    <head>
        <title></title>
        <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js"></script>
        <script type="text/javascript">
        $(document).ready(function() {
        $("#submit").hide();
        $.post("check.php", { username: $("#username").val(), password: $("#password").val() }, function(result) {
            if(result == "true") { $("#submit").show(); }});
        });
        </script>
    </head>
    <body>
        <form method="post">
        Username <input type="text" id="username" name="username" />
        Password <input type="password" id="password" name="password" />
        <input type="submit" name="submit" id="submit" value="Login" />
        </form>
    </body>
</html>

check.php

<?php
mysql_connect('localhost', '', '');
mysql_select_db('database');
if(mysql_num_rows(mysql_query("SELECT username,password FROM users WHERE username = '". mysql_real_escape_string($_POST['username']) . "',password = '".mysql_real_escape_string($_POST['password'])."'")) > 0)
    {
        echo "true";
    }
    else
    {
        echo "false";
    }
?>
Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Error in MYSQL you have , instead of AND

    Should read:

    "' AND password = '".mysql_real_escape_string($_POST['password'])

    Not:

    "', password = '".mysql_real_escape_string($_POST['password'])
    • 0