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Revision: 8361
at September 16, 2008 18:19 by section31
Initial Code 
function get_clean_url_string($str) {
	$search = array(
		'/\s+/i',
		'/(-|_)(-|_)*/',
		'/[^a-z0-9_-]/i'
	);
	$replace = array(
		'-',
		'$1',
		''
	);
  return preg_replace($search, $replace, trim($str));
}
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Clean URL String









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PHP