PHP Disposition check box checkbox

PHP Processing check box checkbox
PHP has a slightly different value from the ASP when it gets the checkbox, and he has to name the name of the form's multi-box like an array form in PHP: name[], such as , this is the key to getting the value data for the checkbox.
For example:




PHP Processing check box checkbox instance


$area _arr = Array ();
if ($_get[' action '] = = ' Submit ') {
$area _arr = $_post[' area ');
echo "Your selected region is:";
foreach ($area _arr as $key = + $v) {
echo $v. " ";
}
}
?>

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