3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = "/cms/page"; preg_quote($test, '\');
Output for 5.4.0 - 5.4.8
Parse error: syntax error, unexpected ''\');' (T_ENCAPSED_AND_WHITESPACE) in 50Tdq on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.18
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE in 50Tdq on line 3
Process exited with code 255.
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