如图所示,点击左边的查询,显示对象为空或不是对象,
代码如下://传左边框架内容到右边框架
function TheFormSubmit(TheForm,target,action){
if (typeof target=="undefined") target="self";
if (target.toLowerCase()=="right"){
if (window.frames["FrmLeft"].frames.length < 2) return; (595行)
var RightRrm=window.frames["FrmLeft"].frames[1];
RightRrm.document.body.innerHTML=""
var div=RightRrm.document.createElement("div");
RightRrm.document.body.appendChild(div);
div.style.display='none';
div.innerHTML=TheForm.outerHTML;
if(RightRrm.document.forms[0].__VIEWSTATE) RightRrm.document.forms[0].__VIEWSTATE.parentElement.removeChild( RightRrm.document.forms[0].__VIEWSTATE);
RightRrm.document.forms[0].target="";
RightRrm.document.forms[0].action=action;
RightRrm.document.forms[0].submit();
}
else{
TheForm.submit();
}
}
框架集:<body style="overflow: auto">
<form id="form1" runat="server">
<input type="hidden" id="hid1" name="hid1"/> <input type="hidden" id="hid2" name="hid2"/><input type="hidden" id="hid3" name="hid3"/>
<table style="width:100% ;border-collapse: collapse; background-image: url('../../Images/bg2.gif')" height="100%" align="left" cellpadding="0" cellspacing="0" >
<tr>
<td>
<iframe id="FrmLeft" name="Left" style="width:180px;height:100% ;" frameborder="0" scrolling="auto" src="Integration_Select/Select_List.aspx"></iframe>
</td>
<td height="100%" style="width:100%">
<iframe id="FrmRight" name="Right" style="width:100%;height:100% ;overflow:auto" frameborder="0" src="Integration_Select/Server_Feedback_R.aspx">
</iframe>
</td>
</tr>
</table>
</form>
</body>
iframe框架
似乎不能太老
http://bbs.csdn.net/topics/40126583
if (typeof target=="undefined") target="self";
if (target.toLowerCase()=="right"){
if (parent.frames["FrmLeft"].frames.length < 2) return;
var RightRrm=parent.frames["FrmLeft"].frames[1];
RightRrm.document.body.innerHTML=""
var div=RightRrm.document.createElement("div");
RightRrm.document.body.appendChild(div);
div.style.display='none';
div.innerHTML=TheForm.outerHTML;
if(RightRrm.document.forms[0].__VIEWSTATE) RightRrm.document.forms[0].__VIEWSTATE.parentElement.removeChild( RightRrm.document.forms[0].__VIEWSTATE);
RightRrm.document.forms[0].target="";
RightRrm.document.forms[0].action=action;
RightRrm.document.forms[0].submit();
}
else{
TheForm.submit();
}
}
这样也不可以,仍然提示相同的错误
这是一个互相调用的关系
iframe调用Integration_Select/Select_List.aspx,在这个页面通过下拉列表分别选择相应页面,比如,代码如下:
Select_List.aspx:<head runat="server">
<title>Select_List</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<link href="../style.css" type="text/css" rel="stylesheet">
<script language="javascript">
var tt=0;
function item_change()
{
switch(Form1.select_type.value){
case "社会服务反馈":{
window.frames["LeftFrame"].src="Server_Feedback_S.aspx"
}
break;
case "值周班评比":{
window.frames["LeftFrame"].src="OnDuty_ClassComparison_S.aspx"
}
break;
case "教室标准化评分":{
window.frames["LeftFrame"].src="Class_Comparison_S.aspx"
}
break;
case "荣誉申请":{
window.frames["LeftFrame"].src="Glory_Apply_S.aspx"
}
break;
case "工作计划":{
window.frames["LeftFrame"].src="Work_Plan_S.aspx"
}
break;
case "个别教育":{
window.frames["LeftFrame"].src="Individual_Education_S.aspx"
}
break;
case "重大事件":{
window.frames["LeftFrame"].src="Importance_Events_S.aspx"
}
break;
case "社会实践":{
window.frames["LeftFrame"].src="Society_Practice_S.aspx"
}
break;
case "考勤":{
window.frames["LeftFrame"].src="CheckOnWorkAttendance_S.aspx"
}
break;
case "奖惩记录":{
window.frames["LeftFrame"].src="AwardAndPunishRecord_S.aspx"
}
break;
default:{
window.frames["LeftFrame"].src="NoPower.aspx"
}
}
window.frames["LeftFrame"].location.href=LeftFrame.src
}
window.onload=function IntFunction(){
if (tt==0){
item_change();
tt=1;
}
}
</script>
</head>
<body MS_POSITIONING="GridLayout" scroll="no">
<form id="Form1" method="post" runat="server">
<table width="98%" border="0" cellspacing="0" cellpadding="0" style="HEIGHT: 460px" align="center">
<tr>
<td height="23" align="center">
<img src="../Images/lefttop1.gif" width="158" border="0">
对象选择:<select id="select_type" runat="server" onchange="item_change()" NAME="select_type" style="width:100">
<option >社会服务反馈</option>
<option>值周班评比</option>
<option>教室标准化评分</option>
<option>工作计划</option>
<option>个别教育</option>
<option>重大事件</option>
<option>社会实践</option>
<option>考勤</option>
<option>奖惩记录</option>
</select></td>
</tr>
<tr>
<td bgcolor="#52c3fe" style="LINE-HEIGHT: 1px"> </td>
</tr>
<tr>
<td><iframe width="100%" height="430" id="LeftFrame" frameborder="0"></iframe>
</td>
</tr>
</table>
</form>
</body>
Server_Feedback_S.aspx代码如下:<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Server_Feedback_S</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<link href="../style.css" type="text/css" rel="stylesheet">
<script language="javascript" src="../Js/Check.js"></script>
<script language="javascript" src="../Js/comm.js"></script>
<script language="javascript">
function CheckValue(){
if (chkinteger(Form1.JoinNum.value)==false){
alert("参加人数应为正整数!");
Form1.JoinNum.focus();
return false;
}
if (chkinteger(Form1.ServerTime.value)==false){
alert("服务时数应为正整数!");
Form1.ServerTime.focus();
return false;
}
if (chkinteger(Form1.InspectionTimes.value)==false){
alert("巡查次数应为正整数!");
Form1.InspectionTimes.focus();
return false;
}
Form1.HaveSubmit.value="1"
TheFormSubmit(Form1,'right','Server_Feedback_R.aspx')
}
</script>
</head>
<body MS_POSITIONING="GridLayout" scroll="no">
<form id="Form1" method="post" runat="server">
<input type="hidden" runat="server" style="WIDTH:0px" id="HaveSubmit" value="0" name="HaveSubmit">
<table cellSpacing="1" cellPadding="0" width="98%" bgColor="#52c3fe" border="0" align="center">
<tr bgColor="#ffffff">
<td width="54" align="center">年 度</td>
<td><select id="Year" runat="server" style="WIDTH:100px" NAME="Year"></select></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">假期类型</td>
<td><select id="HolidayType" runat="server" style="WIDTH:100px" NAME="HolidayType">
<option selected value=""> 全部</option>
<option value="暑假">暑假</option>
<option value="寒假">寒假</option>
<option value="五一">五一</option>
<option value="国庆">国庆</option>
<option value="其它">其它</option>
</select></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">活动名称</td>
<td><input type="text" id="ActivityName" runat="server" style="WIDTH:100px;BORDER-TOP-STYLE:groove;BORDER-RIGHT-STYLE:groove;BORDER-LEFT-STYLE:groove;BORDER-BOTTOM-STYLE:groove"
NAME="ActivityName" onkeypress="if (event.keyCode ==39) return false;" maxlength="30">
</td>
</tr>
<tr bgColor="#ffffff">
<td align="center">组织者</td>
<td><select id="Organizer" Runat="server" style="WIDTH:100px" NAME="Organizer">
</select></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">服务基地</td>
<td><input id="ServerBase" type="text" style="WIDTH:100px;BORDER-TOP-STYLE:groove;BORDER-RIGHT-STYLE:groove;BORDER-LEFT-STYLE:groove;BORDER-BOTTOM-STYLE:groove"
Runat="server" NAME="ServerBase" maxlength="30"></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">参加人次</td>
<td><input id="JoinNum" type="text" style="WIDTH:100px;BORDER-TOP-STYLE:groove;BORDER-RIGHT-STYLE:groove;BORDER-LEFT-STYLE:groove;BORDER-BOTTOM-STYLE:groove"
Runat="server" NAME="JoinNum" maxlength="5" onkeypress="if((event.keyCode<48)||(event.keyCode >57)) return false"></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">服务时数</td>
<td><input id="ServerTime" type="text" style="WIDTH:100px;BORDER-TOP-STYLE:groove;BORDER-RIGHT-STYLE:groove;BORDER-LEFT-STYLE:groove;BORDER-BOTTOM-STYLE:groove"
Runat="server" NAME="ServerTime" maxlength="5" onkeypress="if((event.keyCode<48)||(event.keyCode >57)) return false"></td>
</tr>
<tr bgColor="#ffffff">
<td align="center">巡查次数</td>
<td><input id="InspectionTimes" type="text" style="WIDTH:100px;BORDER-TOP-STYLE:groove;BORDER-RIGHT-STYLE:groove;BORDER-LEFT-STYLE:groove;BORDER-BOTTOM-STYLE:groove"
Runat="server" NAME="InspectionTimes" maxlength="5" onkeypress="if((event.keyCode<48)||(event.keyCode >57)) return false"></td>
</tr>
<tr bgColor="#ffffff">
<td align="center" colSpan="2" height="24"><input type="button" runat="server" id="Select_Submit" value=" 查 询 " onclick="CheckValue();" NAME="Select_Submit" class="BUTTON1"></td>
</tr>
</table>
</form>
</body>
</html>
if (window.frames["FrmLeft"].frames.length < 2)
1)zhcx.aspx使用iframe调用Integration_Select/Select_List.aspx
2)Integration_Select/Select_List.aspx通过下拉列表选择需要的页面
3)Server_Feedback_S.aspx点击查询调用脚本
大致就是这个意思
我该如何修改才能实现我的目标
这是改别人的东西,没改好
window.parent.frames["LeftFrame"].frames.length
LeftFrame应该在Integration_Select/Select_List.aspx页面的下边,与zhcx.aspx无关
不显示的原因,是没传过值来,因为用alert(window.parent.frames["LeftFrame"].frames.length),显示长度为0