后台代码中弹出js自定义窗口在IE中出错

[孤独侠客123]

在后台代码中使用这个弹出窗口Page.ClientScript.RegisterClientScriptBlock(Page.ClientScript.GetType(), "ok", "_error_msg_show(\"" + msg + "\");", true);
IE中打运行时会提示无法打开Internet站点
firefox运行正常
我想原因可能是当打开弹出窗口时.ie中原窗口还没有加载完成.导致ie报错.请各位高手帮忙......


其中_error_msg_show源代码如下.是一个js写的
function dialog()
{
var titile = '';
var auto = 'y';
var width = 240;
var height = 120;
var src = "";
var path = "/images/";
var sFunc = '<input id="dialogOk" type="button" value=" 确 定 " onclick="new dialog().reset();" /> <input id="dialogCancel" type="button" value=" 取 消 " onclick="new dialog().reset();" />';
var sClose = '<input type="image" id="dialogBoxClose" onclick="new dialog().reset();" src="' + path + 'close_blue.gif" border="0" width="16" height="16" align="absmiddle" />';
var sBody = '\
<table id="dialogBodyBox" border="0" align="center" cellpadding="0" cellspacing="6" width="100%">\
<tr height="10"><td colspan="4"></td></tr>\
<tr><td colspan="4" align="center">\
<div id="dialogMsgDiv" style="text-align:center"><div id="dialogMsg" style="font-size:12px;line-height:180%;"></div></div>\
</td></tr>\
<tr><td id="dialogFunc" colspan="4" align="center">' + sFunc + '</td></tr>\
<tr height="5"><td colspan="4" align="center"></td></tr>\
</table>\
';
var sIfram = '\
<iframe id="dialogIframBG" name="dialogIframBG" frameborder="0" marginheight="0" marginwidth="0" hspace="0" vspace="0" scrolling="no" style="position:absolute;z-index:8;display:none;"></iframe>\
';

var sBox = '\
<div id="dialogBox" style="border:1px solid #1e4775;display:none;z-index:10;width:'+width+'px;">\
<table width="100%" border="0" cellpadding="0" cellspacing="0">\
<tr height="24" bgcolor="#6795B4">\
<td>\
<table onselectstart="return false;" style="-moz-user-select:none;" width="100%" border="0" cellpadding="0" cellspacing="0" style="background-color:#5499dc; height:25px; border-top:1px solid #92c3ec;">\
<tr>\
<td width="6" height="24"></td>\
<td id="dialogBoxTitle" onmousedown="new dialog().moveStart(event, \'dialogBox\')" style="color:#fff;cursor:move;font-size:12px;font-weight:bold;"> </td>\
<td id="dialogClose" width="20" align="right" valign="middle">\
' + sClose + '\
</td>\
<td width="6"></td>\
</tr>\
</table>\
</td>\
</tr>\
<tr id="dialogHeight" style="height:' + height + '" valign="top">\
<td id="dialogBody" bgcolor="#ffffff">' + sBody + '</td>\
</tr>\
</table></div>\
<div id="dialogBoxShadow" style="display:none;z-index:9;"></div>\
';
var sBG = '\
<div id="dialogBoxBG" style="position:absolute;top:0px;left:0px;width:100%;height:100%;"></div>\
';

this.show = function()
{
this.middle('dialogBox');
if ($('dialogIframBG'))
{
$('dialogIframBG').style.top = $('dialogBox').style.top;
$('dialogIframBG').style.left = $('dialogBox').style.left;
$('dialogIframBG').style.width = $('dialogBox').offsetWidth;
$('dialogIframBG').style.height = $('dialogBox').offsetHeight;
$('dialogIframBG').style.display = 'block';
}
this.shadow();
}

this.reset = function()
{
this.close();
}

this.close = function()
{
if ($('dialogIframBG'))
{
$('dialogIframBG').style.display = 'none';
}
$('dialogBox').style.display='none';
$('dialogBoxBG').style.display='none';
$('dialogBoxShadow').style.display = "none";
$('dialogBody').innerHTML = sBody;
}
this.html = function(_sHtml)
{
$("dialogBody").innerHTML = _sHtml;
this.show();
}

this.init = function(big_msg)
{
$('dialogCase') ? $('dialogCase').parentNode.removeChild($('dialogCase')) : function(){};
var oDiv = document.createElement('span');
oDiv.id = "dialogCase";
if ('yes' == big_msg)
{
oDiv.innerHTML = sBG + sBox;
}
else
{
if (!is_opera_d)
{
oDiv.innerHTML = sBG + sIfram + sBox;
}
else
{
oDiv.innerHTML = sBG + sBox;
}
}
document.body.appendChild(oDiv);
$('dialogBoxBG').style.height = document.body.scrollHeight;
}

this.button = function(_sId, _sFuc)
{
if($(_sId))
{
$(_sId).style.display = '';
if($(_sId).addEventListener)
{
if($(_sId).act)
{
$(_sId).removeEventListener('click', function(){eval($(_sId).act)}, false);
}
$(_sId).act = _sFuc;
$(_sId).addEventListener('click', function(){eval(_sFuc)}, false);
}
else
{
if($(_sId).act)
{
$(_sId).detachEvent('onclick', function(){eval($(_sId).act)});
}
$(_sId).act = _sFuc;
$(_sId).attachEvent('onclick', function(){eval(_sFuc)});
}
}
}

this.shadow = function()
{
var oShadow = $('dialogBoxShadow');
var oDialog = $('dialogBox');
oShadow['style']['position'] = "absolute";
oShadow['style']['background'] = "#000";
oShadow['style']['display'] = "";
oShadow['style']['opacity'] = "0.2";
oShadow['style']['filter'] = "alpha(opacity=20)";
oShadow['style']['top'] = oDialog.offsetTop + 6;
oShadow['style']['left'] = oDialog.offsetLeft + 6;
oShadow['style']['width'] = oDialog.offsetWidth;
oShadow['style']['height'] = oDialog.offsetHeight;
}

this.open = function(_sUrl, _sMode)
{
this.show();
if(!_sMode || _sMode == "no" || _sMode == "yes"){
var openIframe = "<iframe width='100%' height='100%' name='iframe_parent' id='iframe_parent' src='" + _sUrl + "' frameborder='0' scrolling='" + _sMode + "'></iframe>";
$("dialogBody").innerHTML = openIframe;
}
}

this.showWindow = function(_sUrl, _iWidth, _iHeight, _sMode)
{
var oWindow;
var sLeft = (screen.width) ? (screen.width - _iWidth)/2 : 0;
var iTop = -80 + (screen.height - _iHeight)/2;
iTop = iTop > 0 ? iTop : (screen.height - _iHeight)/2;
var sTop = (screen.height) ? iTop : 0;
if(window.showModalDialog && _sMode == "m"){
oWindow = window.showModalDialog(_sUrl,"","dialogWidth:" + _iWidth + "px;dialogheight:" + _iHeight + "px");
} else {
oWindow = window.open(_sUrl, '', 'height=' + _iHeight + ', width=' + _iWidth + ', top=' + sTop + ', left=' + sLeft + ', toolbar=no, menubar=no, scrollbars=' + _sMode + ', resizable=no,location=no, status=no');
this.reset();
}
}

..................
}

function _error_msg_show(msg, click, icon, title)
{

click = click ? click : ' ';
icon = icon ? icon : '';
title = title ? title : '百晓提示';
dg=new dialog();
dg.init();
dg.set('src', get_icon(icon));
dg.set('title', title);
dg.event(msg, click, '', click);
}

[cooolchen]

看晕了！
帮顶！

[孤独侠客123]

这是搜到的一个帖子.不过当时也没有解决方法.....

.cs中按钮点击事件:
private void Button2_Click(object sender, System.EventArgs e)
{
RegisterClientScriptBlock("ClientScript","<script language='JavaScript'>ShowMessage('软件是VS2003');</script>");
}

.aspx中HTML代码
<script language='JScript'>
function ShowMessage(Msg)
{
var a = new xWin("4",160,200,200,200,"测试",Msg);
//xWin是JS代码函数,在其它环境中测试通过.
}
window.onload = ShowMessage;这句代码如果要的话,测试也通过.
</script>

问题是:ShowMessage函数放在按钮点击事件中的话,则报错!

[孤独侠客123]

还有很重要的一点!!!!!!!!!
也可以说我在 ShowMessage中用到了 document.body.appendChild
据说是因为这个才会出现问题.此时的document.readystatus != "complete"才会出错....希望各位高手帮忙...不要看上面那么多代码了