XOOPS模組開發記錄
- $var ：過濾變數
$title：標題
$required=true / 必填 false
$type='string' / string (文字)、int(整數)、float(小數)、、
$filter=
- moudles/ugm_tools2/ugmTools.php
//檢查並傳回欲拿到資料使用的變數
if (!function_exists("filterVar")) {
function filterVar($var,$title = '',$required=true,$type='string',$filter=""){
#---- 過濾資料 --------------------------
$myts = &MyTextSanitizer::getInstance();
#先判斷是否有填值
if($required == true and $var === ""){
redirect_header(XOOPS_URL, 3,"{$title}為必填！");
}
if($type == "string"){
$var = $myts->addSlashes($var);//文字
}elseif($type == "int"){
$var = intval($var);//整數
}elseif($type == "float"){
$var = floatval($var);//小數
}else{
$var = $myts->addSlashes($var);//文字
}
if ($filter) {
$var = filter_var($var, $filter);
if (!$var) {
redirect_header(XOOPS_URL, 3,"不合法的{$title}");
}
}
return $var;
}
}
- 範例
-