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Link: http://codepad.org/rDW2iOAZ    [ raw code | output | fork ]

PHP, pasted on Aug 2:
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<?php
	$totalString = 'this is my string of any_string any_stringany_string';
	$stringToCutOff = 'any_string';

	var_dump(rtrim_string($totalString, $stringToCutOff));
	// string(32) "this is my string of any_string "

	function rtrim_string($string, $stringToCutOff) {
		$stringToCutOffLength = strlen($stringToCutOff);
		while (substr($string, -$stringToCutOffLength) == $stringToCutOff) {
			$string = substr($string, 0, -$stringToCutOffLength);
		}
		return $string;
	}
?>


Output:
1
string(32) "this is my string of any_string "


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