3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function parseCondition($cond) { switch ($cond[1]) { case "<": case ">": case "<=": case ">=": $sql = "{$cond[0]}{$cond[1]}{$cond[2]}"; break; default: if (is_array($cond[1])) { $sql = "{$cond[0]} IN(" . implode(',', $cond[1]) . ")"; } else { $sql = "{$cond[0]}={$cond[1]}"; } break; } return $sql; } $conditions = [ ["foo", "bar"], ["foo", "<", "bar"], ["foo", [0, 1, 2, 3]] ]; foreach ($conditions as $condition) { echo htmlentities(parseCondition($condition)) . '<br />'; }
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo=bar<br />foo&lt;bar<br />foo IN(0,1,2,3)<br />
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/eItuj on line 23
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 '[' in /in/eItuj on line 23
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/eItuj on line 23
Process exited with code 255.