php校验

//校验 function filters($grams){ if(get_magic_quotes_gpc()) { $resgram = trim($grams); $resgram = htmlspecialchars($resgram); } else { $resgram = addslashes(trim($grams)); $resgram = htmlspecialchars($resgram); } return $resgram; } 调用 $c

//校验
function filters($grams){
if(get_magic_quotes_gpc()) {
$resgram = trim($grams);
$resgram = htmlspecialchars($resgram);
} else {
$resgram = addslashes(trim($grams));
$resgram = htmlspecialchars($resgram);
}
return $resgram;
}

调用

$channel_id_g= filters($_SESSION['channel_id_g']);//渠道id