COOKIE Problem

JellyFishBoy · January 17, 2011

Ah yes that was for an old if argument, forgot to edit that out Thanks.....

......and it WORKS! Seems like Dreamweaver is not a PHP friendly program. Thanks for the help guys. Much appreciated

JellyFishBoy · January 17, 2011

That being said what PHP editor would you recommend?

Pikachu2000 · January 17, 2011

I use Zend Studio on Mac, but only because it's what I'm used to. A lot of people seem to like NetBeans and Notepad++.

beegro · January 17, 2011

I'm surprised that Dreamweaver gave you problems. I used it for years without issue. Guess I'll have to look more closely at the link Pikachu2000 sent regarding UTF encoding. That being said, I have moved on to NetBeans as my editor of choice because of its ability to expose and navigate through OO code as well as snap into source control tools like CVS, SVN and Git.

JellyFishBoy · January 17, 2011

Although..... my logout.php is flagging up the same error again. Saved with notepad++ and dont see any outputs before it....

<?php 
if(isset($_COOKIE['firstname'])) //if no cookie present redirect the user (able to use this if else function for all pages which need login verification)
{
setcookie('firstname', '', time()-300, '/', '', 0);
setcookie('lastname', '', time()-300, '/', '', 0);
} else { //if the user isnt logged in (no cookies found) the client be redirected to the home page
echo "<b>You are already logged out.</b><br>";
echo "<p>If you are not redirected in 15 seconds click <A HREF='./index.php'>here</A>.";
print "<meta HTTP-EQUIV='REFRESH' content='5 url=./index.php'></p>";
}
echo "<p>You are now logged out <b>{$_COOKIE['firstname']}</b>.</p>";
echo "<p>If you are not redirected in 15 seconds click <A HREF='./index.php'>here</A>.";
print "<meta HTTP-EQUIV='REFRESH' content='5 url=./index.php'></p>";
?>
<html lang="en">
<head>
<title>JFB Systems - Online Store - Home</title>
<style type="text/css">
<!--
body {margin: 0px; padding: 0px;}
a:link {color: #000000;}
a:visited {color: #000000;}
a:hover {color: #ffffff;}
a:active {color: #000000;}
a:link {text-decoration:none;}
.Body-P
        {
        margin:0.0px 0.0px 0.0px 0.0px; text-align:left; font-weight:400; 
        }
.Body-Text-P
        {
        margin:0.0px 0.0px 0.0px 0.0px; text-align:center; font-weight:400; 
        }
.Body-C
        {
        font-family:"Arial", sans-serif; font-size:21.0px; line-height:1.19em; 
        }
.Body-C0
        {
        font-family:"Times New Roman", serif; font-size:21.0px; 
        line-height:1.14em; 
        }
.Body-Text-C
        {
        font-family:"Arial", sans-serif; font-size:11.0px; line-height:1.27em; 
        }
.Body-Navlist
	{
	font-family:"Arial", sans-serif; font-size:13.0px; color:black; line-height:1.19em; 
	}
#navlist li
	{
	display: inline; list-style-type: none; padding-right: 20px;
	}
-->
</style>
<script type="text/javascript" src="wpscripts/jspngfix.js"></script>
<script type="text/javascript"><!--
var blankSrc = "wpscripts/blank.gif";
--></script>
<div id="menu" style="position:absolute; left:728px; top:44px; width:530px; height:51px;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box; overflow:hidden; z-index:1;"><span class="Body-Navlist">
<ul id="navlist">
<li id="active">
<a href="./index.php">Home</a></li>
<?php
if (isset($_COOKIE['firstname']) AND (substr($_SERVER['PHP_SELF'], -10) != './logout.php')) {
echo '<li><a href="./logout.php">Logout</a></li>
<li><a href="./cpass.php">Change Password</a></li>
';
} else {
echo '<li><a href="./register.php">Register</a></li>
<li><a href="./login.php">Login</a></li>
<li><a href="./f_pass.php">Forgot Password</a></li>
';
}
?>
<li><a href="./buy.php">Buy</a></li>
<li><a href="./sell.php">Sell</a></li>
<li><a href='./help.php'>Help</a></li>
</ul>
</span>
</div>
</head>
<body text="#000000" style="background-color:#ffffff; text-align:center; height:800px;">
<div style="background-color:transparent;text-align:left;margin-left:auto;margin-right:auto;position:relative;width:900px;height:800px;">
<div style="position:absolute; left:31px; top:83px; width:841px; height:694px;">
    <img src="wpimages/wp6f2c4b55.png" width="841" height="694" border="0" id="qs_16" name="qs_16" title="" alt="" onload="OnLoadPngFix()"></div>
<div style="position:absolute; left:32px; top:79px; width:840px; height:4px;">
    <img src="wpimages/wp011a815e.png" width="840" height="4" border="0" id="qs_15" name="qs_15" title="" alt="" onload="OnLoadPngFix()"></div>
<div style="position:absolute; left:51px; top:76px; width:359px; height:704px;">
    <img src="wpimages/wp8ad5650a.png" width="359" height="704" border="0" id="qs_10" name="qs_10" title="" alt="" onload="OnLoadPngFix()"></div>
<div id="txt_99" style="position:absolute; left:88px; top:109px; width:284px; height:238px;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box; overflow:hidden;">
<p class="Body-P"><span class="Body-C">Logged Out</span></p>
<p class="Body-P"><span class="Body-C0"> </span></p>
<p class="Body-P"><span class="Body-C0"> </span></p>
</div>
<div id="txt_16" style="position:absolute; left:122px; top:777px; width:656px; height:23px;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box; overflow:hidden;">
<p class="Body-Text-P"><span class="Body-Text-C">Copyright © All rights reserved. JFB Systems.</span></p>
</div>
<div style="position:absolute; left:35px; top:1px; width:831px; height:95px;">
    <img src="wpimages/wp618f8c40.png" width="831" height="95" border="0" id="txt_98" name="txt_98" title="" alt="Online store " onload="OnLoadPngFix()"></div>
</div>
</body>
</html>

Any ideas?

Pikachu2000 · January 17, 2011

Go ahead and paste the error message in here.

JellyFishBoy · January 17, 2011

Same as before...

Warning: Cannot modify header information - headers already sent by (output started at /home/e-smith/files/ibays/Primary/html/secure/logout.php:1) in /home/e-smith/files/ibays/Primary/html/secure/logout.php on line 3

Warning: Cannot modify header information - headers already sent by (output started at /home/e-smith/files/ibays/Primary/html/secure/logout.php:1) in /home/e-smith/files/ibays/Primary/html/secure/logout.php on line 4

Line 3: {

Line 4: setcookie('firstname', '', time()-300, '/', '', 0);

Line 5: setcookie('lastname', '', time()-300, '/', '', 0);

Pikachu2000 · January 17, 2011

There almost has to be another BOM or non-displaying character, or bare linefeed before the <?php tag.

JellyFishBoy · January 17, 2011

Aha solved.

Went into notepad++ settings and changed the 'Encoding' to ANSI. There is also an option for 'UTF-8 without BOM'.

Thanks

Pikachu2000 · January 17, 2011

You'll want to use UTF-8 without BOM . . .

JellyFishBoy · January 17, 2011

Ok.

pedromsouza · February 8, 2011

Anyone got this hidden character issue on TEXTWRANGLER? MAC OSX App

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COOKIE Problem

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