Dar*_*rov 21
您可以使用文档中的return_bytes:
function return_bytes($val) {
$val = trim($val);
$last = strtolower($val[strlen($val)-1]);
switch($last) {
// The 'G' modifier is available since PHP 5.1.0
case 'g':
$val *= (1024 * 1024 * 1024); //1073741824
break;
case 'm':
$val *= (1024 * 1024); //1048576
break;
case 'k':
$val *= 1024;
break;
}
return $val;
}
return_bytes(ini_get('post_max_size'));
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