3v4l.org

run code in 300+ PHP versions simultaneously
<?php $table_arr = array('al5data','al6data'); if (empty($table_arr)) $table_arr[]=$this->table; //if (in_array('al5data',$table_arr)) $idfield = 'dataid'; // else $idfield = 'data_id'; if (empty($id_arr)) $id_arr = $this->id_arr; $query =""; foreach ($table_arr AS $table) { $idfield = $this->getPriKey($table); if ($this->getTable() !== $table) $query .= " UNION "; $query .= "(SELECT `$idfield`, `pt_last_name`, `pt_first_name`, `start_date`, \"" . $table . "\" AS `table` FROM `" . $table . "`)"; } $query .= " ORDER BY STR_TO_DATE(`start_date`, '%m/%d/%Y') DESC, `$idfield` DESC LIMIT 0,100"; echo $query;
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 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
Fatal error: Uncaught Error: Using $this when not in object context in /in/BppXM:9 Stack trace: #0 {main} thrown in /in/BppXM on line 9
Process exited with code 255.
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 Fatal error: Uncaught Error: Using $this when not in object context in /in/BppXM:9 Stack trace: #0 {main} thrown in /in/BppXM on line 9
Process exited with code 255.
Output for 5.6.0 - 5.6.25
Fatal error: Using $this when not in object context in /in/BppXM on line 9
Process exited with code 255.

preferences:
174.4 ms | 401 KiB | 186 Q