4.
Create a login form with a username and
password. Once the user logs in, the second form should be displayed to accept
user details (name, city, phoneno). If the user doesn’t enter information
within a specified time limit, expire his session and give a warning otherwise
Display Details($_SESSION).
Html file :
<html>
<body>
<form
action="slip_4-1.php" method="post">
<center>
<h2> Enter Username : <input type="text"
name="name"> </h2>
<h2>
Enter Password : <input
type="text" name="pwd"> </h2>
<input type="submit"
value="Login">
</center>
</form>
</body>
</html>
Php file :
slip_4-1.php :
<?php
session_start();
$t=date("1,d-m-y h:i:s",time()+20);
if($_REQUEST['name']=='xyz’ &&
$_REQUEST['pwd']=='xyz')
{
?>
<html>
<body>
<h1> <u><center>enter ur
details</center></u>
</h1>
<form action="slip_4-2.php"
method=get>
<input type='hidden' name='etime' value="<?php
echo $t?>">
<h2> Enter Name : <input type=textbox
name=uname> </h2><br>
<h2> Enter City : <input type=textbox
name=city> </h2><br>
<h2> Enter Phone No : <input type=textbox
name=pno> </h2><br>
<input type=submit name=submit
value=DISPLAY>
</form>
</body>
</html>
<?php
}
else echo "<center><h1>Invalid
Username Or Password</h1></center>"
?>
slip_4-2.php :
<?php
session_start();
$t=$_REQUEST['etime'];
$exp=date("1,d-m-y h:i:s",time());
if($t<$exp)
echo "<center><h1>Page
Time Expired</h1></center>";
else
{
echo "<center><h2>Name
: ".$_REQUEST['uname']."</h2></center>";
echo "<center><h2>City
: ".$_REQUEST['city']."</h2></center>";
echo "<center><h2>Phone
NO : ".$_REQUEST['pno']."</h2></center>";
session_destroy();
}
?>
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