下面是showModalDialog/showModelessDialog使用例子,父窗口向子窗口傳遞值,子窗口設置父窗口的值,子窗口關閉的時候返回值到父窗口.關閉刷新父窗口,希望對象大家有所幫助.
(一)showModalDialog使用例子,父窗口向子窗口傳遞值,子窗口設置父窗口的值,子窗口關閉的時候返回值到父窗口.
farther.html
---------------------------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<script language="javascript">
<!--
function openChild(){
var k = window.showModalDialog("child.html",window,"dialogWidth:335px;status:no;dialogHeight:300px");
if(k != null)
document.getElementById("txt11").value = k;
}
//-->
</script>
</HEAD>
<BODY>
<br>傳遞到父窗口的值:<input id="txt9" type="text" value="3333333333333"><br>
返回的值:<input id="txt11" type="text"><br>
子窗口設置的值:<input id="txt10" type="text"><br>
<input type ="button" value="openChild" onclick="openChild()">
</BODY>
</HTML>
---------------------------------------------------------------
child.html
--------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">
</HEAD>
<BODY>
<br>父窗口傳遞來的值:<input id="txt0" type="text"><br>
輸入要設置父窗口的值:<input id="txt1" type="text"><input type ="button" value="設置父窗口的值" onclick="setFather()"><br>
輸入返回的值:<input id="txt2" type="text"><input type ="button" value="關閉切返回值" onclick="retrunValue()">
<input type ="button" value="關閉刷新父窗口" onclick="">
</BODY>
</HTML>
<script language=javascript>
<!--
var k=window.dialogArguments;
//獲得父窗口傳遞來的值
if(k!=null)
{
document.getElementById("txt0").value = k.document.getElementById("txt9").value;
}
//設置父窗口的值
function setFather()
{
k.document.getElementById("txt10").value = document.getElementById("txt1").value
}
//設置返回到父窗口的值
function retrunValue()
{
var s = document.getElementById("txt2").value;
window.returnValue=s;
window.close();
}
//-->
</script>
----------------------------
說明:
由于showModalDialog緩存嚴重,下面是在子窗口取消客戶端緩存的設置.也可以在服務器端取消緩存,參考:
http://adandelion.cnblogs.com/articles/252137.html
<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">
------------------------------------------------------------------------------------------------------------------------
(二)下面是關閉刷新父窗口的例子
farther.html
---------------------------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<script language="javascript">
<!--
function openChild()
{
var k = window.showModalDialog("child.html",window,"dialogWidth:335px;status:no;dialogHeight:300px");
if(k == 1)//判斷是否刷新
{
alert('刷新');
window.location.reload();
}
}
//-->
</script>
</HEAD>
<BODY>
<br>傳遞到父窗口的值:<input id="txt9" type="text" value="3333333333333"><br>
<input type ="button" value="openChild" onclick="openChild()">
</BODY>
</HTML>
----------------------------------------------------
child.html
--------
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">
</HEAD>
<BODY>
<br>父窗口傳遞來的值:<input id="txt0" type="text"><br>
<input type ="button" value="關閉刷新父窗口" onclick="winClose(1)">
<input type ="button" value="關閉不刷新父窗口" onclick="winClose(0)">
</BODY>
</HTML>
<script language=javascript>
<!--
var k=window.dialogArguments;
//獲得父窗口傳遞來的值
if(k!=null)
{
document.getElementById("txt0").value = k.document.getElementById("txt9").value;
}
//關閉窗口返回是否刷新的參數.
function winClose(isRefrash)
{
window.returnValue=isRefrash;
window.close();
}
//-->
</script>
--------------------------
說明
1.下面是取消客戶端緩存的:
<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">
也可以在服務器端取消緩存,參考:
http://adandelion.cnblogs.com/articles/252137.html
2.向父窗口傳遞闡述在ASP.NET中也可以是用aaa.aspx?id=1的方式傳遞.
3.不刷新父窗口的話在父窗口中直接這樣一來設置可以.
<script>
window.showModalDialog("child.html",window,"dialogWidth:335px;status:no;dialogHeight:300px");
</script>
4.在子窗口中若要提交頁面的話要加入:,這樣就不會打開新窗口了.
<head>
<base target="_self">
</HEAD>
本文參考了:http://dev.csdn.net/develop/article/15/15113.shtm ,里面有showModalDialog/showModelessDialog的詳細使用說明
http://www.cnblogs.com/adandelion/archive/2005/10/26/262666.html
<HTML><BODY>
<input type="text" id="txt" size=20>
<input type="text" id="txt1" size=20>
<button onclick="echo()">input</button>
<script>
function echo() {
x = showModalDialog("testnew.html",new Array(txt.value, txt1.value));
txt.value = x[0];//.txt1;
txt1.value = x[1];//.txt2;
}
</script>
</BODY></HTML>
testnew.html
<HTML><BODY>
<input type="text" name="dlgtxt">
<input type="text" name="dlgtxt1">
<button onclick="doSomething()">do somthing</button>
<script>
dlgtxt.value = window.dialogArguments[0];
dlgtxt1.value = window.dialogArguments[1];
function doSomething(){
var m_data = new Object;
m_data.txt1 = dlgtxt.value;
m_data.txt2 = dlgtxt1.value;
window.returnValue = [dlgtxt.value, dlgtxt1.value];
close();
}
</script>
</BODY></HTML>
posted on 2007-11-23 22:14
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