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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo sqlTemplate("{{1}} {[2]} {{3:BLABLABLA}}",array(null,"HELLO",array(1,323,452),false)); function sqlTemplate($query,$vars){ $replace = function($matches) use ($vars) { $varName = trim($matches[2]); if(count($matches)==5){ return isset($vars[$varName])&&$vars[$varName]?$matches[4]:""; }else if($matches[1] == '['){ return implode(',',$vars[$varName]); }else if($matches[1] == '{'){ return $vars[$varName]; }else{ return $matches[0]; } }; return preg_replace_callback('~\{([\[\{])([a-z0-9\_\-]+)(\:([^\}]*))?[\]\}]\}~i',$replace, $query); }
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
HELLO 1,323,452
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/aX0Lq on line 6
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_FUNCTION in /in/aX0Lq on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/aX0Lq on line 6
Process exited with code 255.