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Simple W3c Validator

// This function will return either a true or false (boolean) value, whether a certain site contains valid code based on w3 standards. Requires the Snoopy PHP class.
// Could be used in many situations where a simple "is valid" or "is not valid" result is required.

fetchtext("http://validator.w3.org/check?uri=" . $url . "&output=soap12");
	$validator_output = $snoopy->results;

	if(preg_match("/false/", $validator_output)) {
		return false;
	} else {
		return true;


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