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run code in 200+ php & hhvm versions
Bugs & Features
<?php $_POST['keywords']="sample products!@, products#$#, sample"; $keywords = mysql_escape_string(preg_replace("/[^ \w]+/", '',($_POST['keywords']))); echo $keywords;
Output for 7.0.0 - 7.3.0rc4
Fatal error: Uncaught Error: Call to undefined function mysql_escape_string() in /in/qMGv5:3 Stack trace: #0 {main} thrown in /in/qMGv5 on line 3
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function mysql_escape_string() in /in/qMGv5 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.4.9
sample products products sample