3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $Seen = "µ4~456456446µ"; echo "<pre>".print_r($Seen, true)."</pre>"; $Seen = explode("µµ", mb_substr($Seen, 1, -1, "UTF-8")); echo "<pre>".print_r($Seen, true)."</pre>"; foreach($Seen as &$Entr) { echo "<pre>".print_r($Entr, true)."</pre>"; $Temp = explode("~", $Entr); echo "<pre>".print_r($Temp, true)."</pre>"; $Entr = array('UserID' => intval($Temp[0]), 'Timestamp' => intval($Temp[1])); echo "<pre>".print_r($Entr, true)."</pre>"; } echo "<pre>".print_r($Seen, true)."</pre>";
based on SK82r
Output for 5.0.0 - 7.1.0
<pre>µ4~456456446µ</pre><pre>Array ( [0] => 4~456456446 ) </pre><pre>4~456456446</pre><pre>Array ( [0] => 4 [1] => 456456446 ) </pre><pre>Array ( [UserID] => 4 [Timestamp] => 456456446 ) </pre><pre>Array ( [0] => Array ( [UserID] => 4 [Timestamp] => 456456446 ) ) </pre>
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/EeFiH on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/EeFiH on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/EeFiH on line 6
Process exited with code 255.