Online PHP editor | output for A1MAf

@ 2015-06-05T09:42:22Z

<?php

$str=<<<out
<img src="http://wh.pic.dodoca.com/org/a/de/bbc/d255/a7d97d4a831a3e0acdfb87.jpg" alt="" /><img src="http://wh.pic.dodoca.com/org/a/de/bbc/d255/a7d97d4a831a3e0acdfb87.jpg" alt="" />
<img src="http://wh.pic.dodoca.com/org/a/de/bbc/d255/a7d97d4a831a3e0acdfb87.jpg" alt="" />
<img src="http://wh.pic.dodoca.com/org/a/de/bbc/d255/a7d97d4a831a3e0acdfb87.jpg" alt="" />
out;

  preg_match_all("/src=\"\/?(.*\.(jpg|gif|bmp|bnp|png))\"/", $str, $match);

var_dump($match1);

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Warning: Undefined variable $match1 in /in/A1MAf on line 11 NULL
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.1, 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33: Notice: Undefined variable: match1 in /in/A1MAf on line 11 NULL
Output for 7.3.32 - 7.3.33: NULL
Output for 5.1.2: Notice: Undefined variable: match1 in /in/A1MAf on line 12 NULL
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.1, 4.4.3 - 4.4.9, 5.0.0 - 5.0.3: Notice: Undefined variable: match1 in /in/A1MAf on line 11 NULL
Output for 4.4.2: Notice: Undefined variable: match1 in /in/A1MAf on line 12 NULL

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