織夢dedecms自定義模型提示：Call to a member function GetInnerText()怎么解決？織夢58給大家具體分析如下：

一、問題：

今天在做一個站時用到了自定義模型,遇到了些問題,在更新列表頁時提示:

Fatal error: Call to a member function GetInnerText() on a non-object in E:wwwincludetaglibchannelimg.lib.php on line 51

二、解決方法：

這個錯誤會在更新自定義模型欄目列表的時候出現,修復此問題方法很簡單,編輯打開 includetaglibchannelimg.lib.php,查找51行左右：

$innerTmp = $arcTag->GetInnerText();

$innerTmp = ($arcTag=="") ? trim($arcTag) : trim($arcTag->GetInnerText());

或

if($arcTag==""){
$innerTmp = trim($arcTag);
}
else{
$innerTmp = trim($arcTag->GetInnerText());
}