Jan Heinrich Reimer heinrichreimer

## validate_url.php
function validate_url($url){
  $result = preg_match("/^(https?:\/\/)([\da-z\.-]+)\.([a-z\.]{2,6})(\/([\da-z\.-]+))*\/?(([\w\.-]+)\.([\da-z]{2,6}))?((\#[\w\.-]+)|(\?([\da-z]+(=[\da-z]+)?)(&([\da-z]+(=[\da-z]+)?))*))?/i", $url);
	return $result;
}

/*Usage*/
if(validate_url("http://heinrich-reimer.de")){
  /*Do something*/
}

## hidden.css
[hidden]{
  display:none;
}

## redirect.html
<script type="text/javascript">
<!--
window.location = "https://www.heinrichreimer.com/";
//–>
</script>
	function validate_url($url){
	$result = preg_match("/^(https?:\/\/)([\da-z\.-]+)\.([a-z\.]{2,6})(\/([\da-z\.-]+))\/?(([\w\.-]+)\.([\da-z]{2,6}))?((\#[\w\.-]+)\|(\?([\da-z]+(=[\da-z]+)?)(&([\da-z]+(=[\da-z]+)?))))?/i", $url);
	return $result;
	}

	/Usage/
	if(validate_url("http://heinrich-reimer.de")){
	/Do something/
	}
	<script type="text/javascript">
	<!--
	window.location = "https://www.heinrichreimer.com/";
	//–>
	</script>