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rolandinsh/gist:3596420

Created September 2, 2012 10:09
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PHP with/without www
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gistfile1.php
<?php
/* redirect to with/without www version of page
* @date 2012-09-02
*/
if (substr($_SERVER['HTTP_HOST'],0,3) != 'www'){
header('HTTP/1.1 301 Moved Permanently');
header('Location: http://www.'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
}
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