cvs: phpdoc /en/reference/http/functions headers-list.xml

From:	Sara Golemon	Date:	Thu, 20 Nov 2003 21:25:22 +0000
Subject:	cvs: phpdoc /en/reference/http/functions headers-list.xml
Groups:	php.doc
Request:	Send a blank email to phpdoc+get-969357000@lists.php.net to get a copy of this message

pollita Thu Nov 20 16:25:22 2003 EDT Added files: /phpdoc/en/reference/http/functions headers-list.xml Log: Initial Revision Index: phpdoc/en/reference/http/functions/headers-list.xml +++ phpdoc/en/reference/http/functions/headers-list.xml <?xml version="1.0" encoding="iso-8859-1"?>  <refentry id="function.headers-list"> <refnamediv> <refname>headers_list</refname> <refpurpose>Returns a list of response headers sent (or ready to send)</refpurpose> </refnamediv> <refsect1> <title>Description</title> <methodsynopsis> <type>array</type><methodname>headers_list</methodname> <void/> </methodsynopsis> <simpara> <function>headers_list</function> will return a numerically indexed array of headers to be sent to the browser / client. To determine whether or not these headers have been sent yet, use <function>headers_sent</function>. </simpara> <para> <example> <title>Examples using <function>headers_list</function></title> <programlisting role="php"> <![CDATA[ <?php /* setcookie() will add a response header on its own */ setcookie('foo','bar'); /* Define a custom response header This will be ignored by most clients */ header("X-Sample-Test: foo"); /* Specify plain text content in our response */ header('Content-type: text/plain'); /* What headers are going to be sent? */ var_dump(headers_list()); /* OUTPUT ====== array(4) { [0]=> string(29) "X-Powered-By: PHP/5.0.0" [1]=> string(19) "Set-Cookie: foo=bar" [2]=> string(18) "X-Sample-Test: foo" [3]=> string(24) "Content-type: text/plain" } */ ?> ]]> </programlisting> </example> </para> <simpara> See Also: <function>headers_sent</function>, <function>header</function>, and <function>setcookie</function>. </simpara> </refsect1> </refentry>