3v4l.org

run code in 300+ PHP versions simultaneously
<?php $inputString = "1-234 567-893"; $pattern = '/[ \-]/'; $replacement = ''; $inputString = preg_replace($pattern,$replacement,$inputString); $inputString = trim($inputString); $count = strlen($inputString); //echo $inputString;exit; $rem = ($count%3); $pos = 0; if ($rem == 1){ $pos =4; $count = ($count - $pos); } else if($rem == 2) { $pos = 2; $count = ($count - $pos); } $phoneNumber = ""; for($k=0;$k<$count;$k++){ if($k % 3 !=0 || $k == 0){ $phoneNumber = $phoneNumber.$inputString[$k]; $phoneNumber = trim($phoneNumber); }else{ $phoneNumber = $phoneNumber.'-'; } } echo $phoneNumber;exit; if($rem == 2){ $phoneNumber.= '-'.$inputString[$count+1].$inputString[$count+2]; }else if($rem == 1){ $phoneNumber.= '-'.$inputString[$count+1].$inputString[$count+2].'-'.$inputString[$count+3].$inputString[$count+4]; }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
123-56
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 123-56
preferences:
156.04 ms | 401 KiB | 181 Q