Steve Kemp theozsnowman

## PHP Clean String of UTF8 Chars – Convert to similar ASCII char
 /**
    * Returns an string clean of UTF8 characters. It will convert them to a similar ASCII character
    * www.unexpectedit.com
    */
function cleanString($text) {
    // 1) convert á ô => a o
    $text = preg_replace("/[áàâãªä]/u","a",$text);
    $text = preg_replace("/[ÁÀÂÃÄ]/u","A",$text);
    $text = preg_replace("/[ÍÌÎÏ]/u","I",$text);
    $text = preg_replace("/[íìîï]/u","i",$text);
	/**
	* Returns an string clean of UTF8 characters. It will convert them to a similar ASCII character
	* www.unexpectedit.com
	*/
	function cleanString($text) {
	// 1) convert á ô => a o
	$text = preg_replace("/[áàâãªä]/u","a",$text);
	$text = preg_replace("/[ÁÀÂÃÄ]/u","A",$text);
	$text = preg_replace("/[ÍÌÎÏ]/u","I",$text);
	$text = preg_replace("/[íìîï]/u","i",$text);