function Postdata($a) {
    global $db;
    $chatid = $_SESSION[‘chatid‘];
    $name = $_SESSION[‘name‘];
    $a[‘detail‘] = htmlspecialchars($a[‘detail‘]);
    if (!get_magic_quotes_gpc()) {
        $a[‘detail‘] = addslashes($a[‘detail‘]);
    }
}

        if ($rootTag == "xjxquery") {
            $sQuery = "";
            $this->iPos++;
            while (!stristr($this->aObjArray[$this->iPos], "</xjxquery>")) {
                if (stristr($this->aObjArray[$this->iPos], "<q>") || stristr($this->aObjArray[$this->iPos], "</q>")) {
                    $this->iPos++;
                    continue;
                }
                $sQuery .= $this->aObjArray[$this->iPos];
                $this->iPos++;
            }
            parse_str($sQuery, $aArray);
            if ($this->bDecodeUTF8Input) {
                foreach ($aArray as $key => $value) {
                    $aArray[$key] = $this->_decodeUTF8Data($value);
                }
            }
            if (get_magic_quotes_gpc() == 1) {
                $newArray = array();
                foreach ($aArray as $sKey => $sValue) {
                    if (is_string($sValue))
                        $newArray[$sKey] = stripslashes($sValue);
                    else
                        $newArray[$sKey] = $sValue;
                }
                $aArray = $newArray;
            }
        }
        return $aArray;
    }