PHP Automatic output of the Select form function

This article introduces, with PHP automatic output (construction) of a select form a function, the need for friends to refer to it. The following function implements: Automatically generate the option item for select. The code is as follows: $item) { $str _sel= ""; if ($key = = $msg _val) $str _sel= "selected"; $str _return.= "". $item." "; } } else{ foreach ($arr _list as $item) { $str _sel= ""; if ($item = = $msg _val) $str _sel= "selected"; $str _return.= "". $item." "; } } return $str _return; }? > Code Description: Returns the option item for a SELECT, $msg _list is an array ($key = = $value), $msg _val is a value that needs to be checked by default. It is more convenient to write a function as a static method in a static class of PHP.

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