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run code in 300+ PHP versions simultaneously
<?php $orig = "I'll \"walk\" the <b>dog</b> now"; $a = htmlentities($orig); $b = html_entity_decode($a); echo $a; // I'll &quot;walk&quot; the &lt;b&gt;dog&lt;/b&gt; now echo $b; // I'll "walk" the <b>dog</b> now
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
I&#039;ll &quot;walk&quot; the &lt;b&gt;dog&lt;/b&gt; nowI'll "walk" the <b>dog</b> now
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 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 - 5.6.30, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
I'll &quot;walk&quot; the &lt;b&gt;dog&lt;/b&gt; nowI'll "walk" the <b>dog</b> now
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/U6qes on line 10
Process exited with code 255.

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