XML中未显示的字符

我试图编辑一个从Flash文件调用的XML文件,我注意到某些字母没有显示,比如字母“q”和“j”。这是Flash文件中的脚本:

var max_news_items = 5;
GetTitleText = function (news_xml, entry_index)
{
    var _loc2 = news_xml.firstChild.childNodes;
    var _loc1 = _loc2[entry_index].firstChild;
    return (_loc1.firstChild.nodeValue);
};
GetBodyText = function (news_xml, entry_index)
{
    var _loc2 = news_xml.firstChild.childNodes;
    var _loc1 = _loc2[entry_index].firstChild.nextSibling;
    return (_loc1.firstChild.nodeValue);
};
GetEntry = function (news_xml, index)
{
    var _loc1 = news_xml.firstChild.childNodes;
    return (_loc1[index]);
};
GetNewsCount = function (news_xml)
{
    var _loc1 = news_xml.firstChild.childNodes;
    return (_loc1.length);
};
ShowNews = function (news_xml)
{
    if (!news_xml.firstChild.hasChildNodes())
    {
        content_txt.text = "No info. available.";
        return (0);
    } // end if
    var _loc5 = news_xml.firstChild.childNodes;
    content_txt.text = "";
    for (var _loc1 = 0; _loc1 < _loc5.length; ++_loc1)
    {
        var _loc3 = GetTitleText(news_xml, _loc1);
        var _loc2 = GetBodyText(news_xml, _loc1);
        content_txt.htmlText = content_txt.htmlText + ("<u><b>" + _loc3 + "</b><br></u>");
        content_txt.htmlText = content_txt.htmlText + (_loc2 + "<br><br>");
    } // end of for
};
AddNewsEntry = function (news_xml, title, body)
{
    var _loc2 = news_xml.createElement("entry");
    if (title == "")
    {
        title = "";
    } // end if
    var _loc4 = news_xml.createElement("title");
    var _loc7 = news_xml.createTextNode(title);
    _loc4.appendChild(_loc7);
    _loc2.appendChild(_loc4);
    if (body == "")
    {
        body = "(none)";
    } // end if
    var _loc3 = news_xml.createElement("body");
    var _loc6 = news_xml.createTextNode(body);
    _loc3.appendChild(_loc6);
    _loc2.appendChild(_loc3);
    if (news_xml.firstChild.hasChildNodes())
    {
        news_xml.firstChild.insertBefore(_loc2, news_xml.firstChild.firstChild);
    }
    else
    {
        news_xml.firstChild.appendChild(_loc2);
    } // end else if
    while (GetNewsCount(news_xml) > max_news_items)
    {
        news_xml.firstChild.lastChild.removeNode();
    } // end while
};
EditNewsEntry = function (news_xml, node_index, title, body)
{
    var _loc1 = GetEntry(news_xml, node_index);
    if (title == "" && body == "")
    {
        _loc1.removeNode();
        return (0);
    }
    else
    {
        if (title == "")
        {
            title = "(none)";
        } // end if
        if (body == "")
        {
            body = "(none)";
        } // end if
    } // end else if
    _loc1.attributes.date = new Date().toString();
    var _loc4 = _loc1.firstChild.firstChild;
    var _loc5 = _loc1.firstChild.nextSibling.firstChild;
    _loc4.nodeValue = title;
    _loc5.nodeValue = body;
};
SaveNews = function (news_xml)
{
    content_txt.htmlText = "<i>Saving and Loading...</i>";
    news_xml.xmlDecl = "";
    news_xml.sendAndLoad(save_script, news_xml);
};
RefreshNews = function (news_xml)
{
    content_txt.htmlText = "<i>Loading...</i>";
    news_xml.load(xml_file + "?" + new Date().getTime());
};
var xml_file = "text_store/leasing.xml";
var save_script = "leasing_save.php";
var news_xml = new XML();
news_xml.ignoreWhite = true;
news_xml.contentType = "text/xml";
news_xml.onLoad = function (success)
{
    if (success)
    {
        ShowNews(this);
    }
    else
    {
        content_txt.text = "Error loading Info.";
    } // end else if
};
RefreshNews(news_xml);

老实说,我对Flash和ActionScript几乎一无所知,所以我不知道从哪里开始解决这个问题。感谢您的帮助!