note 60094 deleted from control-structures.foreach by danbrown

Note Submitter: pinheirosp at hotmail dot com ---- In reply to FatalError, if you use Zend Dev Studio, i'll notice it's report "while(list() = each())" calls as "Using While w/ arrays param". So far, it's may be ambiguous to make things like that. Prefer to make a clean code and use PHP "kernel" functions to navigate through an array. Btw, if we take the exec time as example: //a litte array, just to test =-] $arr = array(); for($i=0; $i<100000; $i++) $arr[$i] = $i; //list-each solution $myTime = microtime(true); reset($arr); while (list($key, $value) = each($arr)) { $value = ($key * $value); } $myTime = microtime(true) - $myTime; echo("list-each : " . $myTime . "<BR />\n"); //foreach solution $myTime = microtime(true); foreach ($arr as $key => $value) { $value = ($key * $value); } $myTime = microtime(true) - $myTime; echo("foreach : " . $myTime . "<BR />\n"); /* output: list-each : 0.40198588371277 foreach : 0.23317384719849 */