Online PHP editor | output for JEG0Q

@ 2014-11-01T08:13:25Z

<?php

function htmlWrapThing($str, $size, $breaking){
	$html = false;
	$i = 0;
	$t = 0;
$tagcount = 0;
	$chars = str_split($str);
	$return = "";
	$break = false;
	$tag = "";
$newtag="";
	foreach($chars as $char){
		if($char=="<"){ 
$tagcount++;
$html = true;
}
		if($char==">") $html = false;
		
if(($tagcount/2)>1){
		$tagcount =  0;
		$tag = "";
		}


		if($html) $t++;
		if($html && $char!="/" && $t > 1){
		$tag .= $char;
		$t =0;
		}

		

		if(!$html) $i++;
		$return .= $char;
		if($i==$size) $break = true;
		if($char == " " && !$html && $break){
			
			
if(!isset($tag)||$tag==""){
		$return .= $breaking;
}else{
$return .= '</'.$tag.'>'.$breaking.'<'.$tag.'>';

}
				
				
			$i=0;
			
			

			$break = false;
		}

			

	}
	return $return;
}

$str = "<h1>hilo everybody how is everyone doing tonight?</h1><p>hello world how is everyone doing today</p><p>hello world how is everyone doing today</p><p>hello world how is everyone doing today</p><br><br />hello everybody how are you doing today?";

echo htmlWrapThing($str,10, "<br><br>");

Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: <h1>hilo everybody </h> <h>how is everyone </h> <h>doing tonight?</h1>hello </<> <<>world how </<> <<>is everyone </<> <<>doing todayhello </<<pp> <<<pp>world how </<<pp> <<<pp>is everyone </<<pp> <<<pp>doing todayhello </pp> <pp>world how </pp> <pp>is everyone </pp> <pp>doing today hello </b<r> <b<r>everybody </b<r> <b<r>how are you </b<r> <b<r>doing today?
Output for 4.4.5 - 4.4.9: Fatal error: Call to undefined function: str_split() in /in/JEG0Q on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Fatal error: Call to undefined function: str_split() in /in/JEG0Q on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Call to undefined function: str_split() in /in/JEG0Q on line 8

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