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run code in 150+ php & hhvm versions
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<?php function list_columns() { return array( array( 'name' => 'object_ref', 'title' => 'Reference', ), array( 'name' => 'name', 'title' => 'Subject', 'class' => 'nocollapse', ), array( 'name' => 'case_priority[value]', 'title' => 'Priority', 'class' => 'nowrap', ), array( 'name' => 'case_status[value]', 'title' => 'Status', 'class' => 'nowrap', ), array( 'name' => 'person[name]', 'title' => 'Contact', ), array( 'name' => 'created_at', 'title' => 'Created', 'class' => 'nowrap', 'format' => 'date_time_format', ), array( 'name' => 'updated_at', 'title' => 'Updated', 'class' => 'nowrap', 'format' => 'date_time_format', ), ); } $output = $head = ''; $columns = list_columns(); $select_columns = array(); foreach ($columns as $column) { $select_columns[] = $column['name']; }echo $select_columns[0];?>
based on SGtGC
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '$output' (T_VARIABLE) in /in/DGCmJ on line 40
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected T_VARIABLE in /in/DGCmJ on line 40
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_VARIABLE in /in/DGCmJ on line 40
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/DGCmJ on line 40
Process exited with code 255.