3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?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>");
based on XGjld
Output for 5.0.0 - 7.1.0
<h1>hilo everybody </h><br><br><h>how is everyone </h><br><br><h>doing tonight?</h1><p>hello </<><br><br><<>world how </<><br><br><<>is everyone </<><br><br><<>doing today</p><p>hello </<<pp><br><br><<<pp>world how </<<pp><br><br><<<pp>is everyone </<<pp><br><br><<<pp>doing today</p><p>hello </pp><br><br><pp>world how </pp><br><br><pp>is everyone </pp><br><br><pp>doing today</p><br><br />hello </b<r><br><br><b<r>everybody </b<r><br><br><b<r>how are you </b<r><br><br><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 - 4.4.4
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