Check if button is clicked...help..

wendymelon

How do I check if the button is clicked by user.

p/s my button is not in the form.

<?php
if(isset($_POST['btnLogout']))
    header('Location: login.php');
    ?>
<html> 
<! --- Generated by Selida 05-04-2004 --- !>

<head>
 <title>Untitled</title>
</head>

<body bgcolor="#9e832e" link="#0000FF" text="#FFFFFF" alink="#FF0000" vlink="#FF00FF">
<p>&nbsp</p>
<form method="post" action="menu.php">
<input type="button" name="btnOTApply" id="btnOTApply" value="OT Approval" align="center" style="BACKGROUND:#DFC4A8; BORDER-BOTTOM: #444444  2px solid; BORDER-LEFT:  #444444 2px solid; BORDER-RIGHT: #444444 2px solid; BORDER-TOP: #444444 2px solid; CURSOR: hand; FONT-FAMILY: verdana,arial,helvetica;color:#400000;font-weight:bold;HEIGHT: 25px; WIDTH: 140px">
<p>
<hr>
<p><font color="#F5EEE7" face="georgia" size="6">Report </font>
<p></p>

<input type="button" name="btnApprovedOT" id="btnApprovedOT" value="Approved OT" align="center" style="BACKGROUND:#DFC4A8; BORDER-BOTTOM: #444444  2px solid; BORDER-LEFT:  #444444 2px solid; BORDER-RIGHT: #444444 2px solid; BORDER-TOP: #444444 2px solid; CURSOR: hand; FONT-FAMILY: verdana,arial,helvetica;color:#400000;font-weight:bold;HEIGHT: 25px; WIDTH: 140px">
<p></p>
<input type="button" name="btnUnapprovedOT" id="btnUnapprovedOT" value="Unapproved OT" align="center" style="BACKGROUND:#DFC4A8; BORDER-BOTTOM: #444444  2px solid; BORDER-LEFT:  #444444 2px solid; BORDER-RIGHT: #444444 2px solid; BORDER-TOP: #444444 2px solid; CURSOR: hand; FONT-FAMILY: verdana,arial,helvetica;color:#400000;font-weight:bold;HEIGHT: 25px; WIDTH: 140px">
<p></p>
<input type="button" name="btnNotYetApproved" id="btnNotYetApproved" value="Not Yet Approved" align="center" style="BACKGROUND:#DFC4A8; BORDER-BOTTOM: #444444  2px solid; BORDER-LEFT:  #444444 2px solid; BORDER-RIGHT: #444444 2px solid; BORDER-TOP: #444444 2px solid; CURSOR: hand; FONT-FAMILY: verdana,arial,helvetica;color:#400000;font-weight:bold;HEIGHT: 25px; WIDTH: 140px">
<p></p>
<p></p>
<hr>
<p></p>
<input type="button" name="btnLogout" id="btnLogout" value="Logout" align="center" style="BACKGROUND:#DFC4A8; BORDER-BOTTOM: #444444  2px solid; BORDER-LEFT:  #444444 2px solid; BORDER-RIGHT: #444444 2px solid; BORDER-TOP: #444444 2px solid; CURSOR: hand; FONT-FAMILY: verdana,arial,helvetica;color:#400000;font-weight:bold;HEIGHT: 25px; WIDTH: 140px">




</form>
</body>
</html>

dnast

Changing the type from "button" to "submit" in the form should do the trick if you are refering to btnLogout and POSTing from and to that same page.

wendymelon

If the submit button is contained in menu.php which is a frame in main.php...

How do i redirect the whole page to login.php?

jannoy

2 ways to redirect
1. use javascript

<script> location.replace('yoururl');</script>
2. use header function
<?php
header("Location: http://www.example.com/"); / Redirect browser /

/ Make sure that code below does not get executed when we redirect. /
exit;
?>

wendymelon

Where should I put these codes?
Since I would like to trigger the redirect page from a button in a frame............where should I put the codes?

At the main.php.....or in the frame.php??

zapa

http://www.tek-tips.com/gviewthread.cfm/pid/216/qid/826267

http://javascript.internet.com/buttons/click-to-submit.html