I have the following code for a login page that is supposed to display an error when the user enters the wrong username and password combination. can anyone have a look at the code and tell me why it isnt displaying the error message when its supposed to.
Here is the code below:
<html>
<head>
<?php
include "index.php";
?>
<script language="javascript" type="text/javascript">
function fun_val()
{
var l=document.loginsell.username.value;
if(l=="")
{
alert("Please Enter User name");
document.loginsell.username.focus;
return false;
}
var p=document.loginsell.password.value;
if(p=="")
{
alert("Please Enter Password");
document.loginsell.password.focus;
return false;
}
}
</script>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"></head>
<body bgcolor="#fff2e5" alink="#0000FF" vlink="#0000FF">
<p align="center">
<p align="center">
<p align="center">
<p align="center"><br><TR></tr>
<form name="loginsell" action="loginsession.php" method="post"><TR></tr>
<table width="400" height="178" align="center" cellpadding="1"cellspacing="1" border="3" bordercolor="#FF0066" bgcolor="#fff2e5">
<tr>
<td height="41" colspan="2" align="center"><h2><font color="#FF0000"><em><font face="Georgia, Times New Roman, Times, serif">Login Form</font></em></font></h2></td>
</tr>
<tr>
<td width="170" height="40" align="center"><h3><font color="#7c0000"><em><font face="Georgia, Times New Roman, Times, serif">User Name</font></em></font></h3></td>
<td width="213"><font color="#7c0000">
<input type="text" name="username" style="background" />
</font></td>
</tr>
<tr>
<td height="38" align="center"><h3><font color="#7c0000"><em><font face="Georgia, Times New Roman, Times, serif">password</font></em></font></h3></td>
<td><font color="#7c0000">
<input type="password" name="password" maxlength="8">
</font></td>
</tr>
<tr>
<td height="48" colspan="2" align="center"><font color="#7c0000">
<input type="submit" value="Submit" name="ok" onClick="return fun_val();"/>
<a href="userinfo.php">
<em><strong><font color="#7c0000" size="4" face="Georgia, Times New Roman, Times, serif"> New User?</font></strong></em> <font color="#7c0000"></a></font></td>
</tr>
</table>
<p> </p>
</form>
<p>
<?php
if($_POST['flag']==1)
{
?>
<script language="JavaScript">
alert("Please Do Login Properly");
</script>
<?
}
?>
</p>
<marquee behavior=alternate bgcolor="#7e0000"><b><i><a href=contectus.php><font color="white">Developed By :- ME </a></i></b></font></marquee>
</body>
</html>
Can anyone help out and tell me why the login error message doesnt kick in whenever i enter a wrong username and password combination?
