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(guān)閉的時(shí)候返回值到父窗口.關(guān)閉刷新父窗口,
(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(guān)閉的時(shí)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(lái)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(guān)閉切返回值" onclick="retrunValue()">
<input type ="button" value="關(guān)閉刷新父窗口" onclick="">
</BODY>
</HTML>
<script language=javascript>
<!--
var k=window.dialogArguments;
//獲得父窗口傳遞來(lái)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(shuō)明:
由于showModalDialog緩存嚴重,下面是在子窗口取消客戶(hù)端緩存的設置.也可以在服務(wù)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(guān)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(lái)的值:<input id="txt0" type="text"><br>
<input type ="button" value="關(guān)閉刷新父窗口" onclick="winClose(1)">
<input type ="button" value="關(guān)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(lái)的值
if(k!=null)
{
document.getElementById("txt0").value = k.document.getElementById("txt9").value;
}
//關(guān)閉窗口返回是否刷新的參數.
function winClose(isRefrash)
{
window.returnValue=isRefrash;
window.close();
}
//-->
</script>
--------------------------
說(shuō)明
1.下面是取消客戶(hù)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(wù)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A(yíng)SP.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(huà)在父窗口中直接這樣一來(lái)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(yè)面的話(huà)要加入:,這樣就不會(huì )打開(kāi)新窗口了.
<head>
<base target="_self">
</HEAD>
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