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run code in 150+ php & hhvm versions
Bugs & Features
<?php $to = substr('"hello how are you bn"',1,-1); $lang = substr($to,-1,2); $txt = subtr($to,0,count($to)-3); echo($txt); echo("!!!"); echo($lang); ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function subtr() in /in/m1gbW:4 Stack trace: #0 {main} thrown in /in/m1gbW on line 4
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function subtr() in /in/m1gbW on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: subtr() in /in/m1gbW on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: subtr() in /in/m1gbW on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: subtr() in /in/m1gbW on line 4