<div>
session_start();<br />
<br />
must go before ANY output which includes:<br />
<br />
- new lines or spaces before the opening php tag (&lt;?php)<br />
- html tags<br />
- php output (including echo and print).<br />
<br />
In an ideal situation session_start(); should be placed at the very top of your file before anything else
</div>


session_start();

must go before ANY output which includes:

- new lines or spaces before the opening php tag (<?php)
- html tags
- php output (including echo and print).

In an ideal situation session_start(); should be placed at the very top of your file before anything else

<div>
<div class="content wysiwyg-content">
I'm trying to start a session for use on a number of pages. I get this error:<br />
<br />
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /var/www/html/dc/keyworded<wbr />itor.php:8<wbr />) in /var/www/html/dc/keyworded<wbr />itor.php on line 15<br />
<br />
<br />
What am I missing??<br />
<br />
TIA Dinesh
</div>
</div>


I'm trying to start a session for use on a number of pages. I get this error:

Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /var/www/html/dc/keywordeditor.php:8) in /var/www/html/dc/keywordeditor.php on line 15


What am I missing??

TIA Dinesh

sessions

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.