Window.Open－> ShowModalDialog-> Window.Open Session丢失的Solution

3个页面:

第一个html.aspx:

<SCRIPT LANGUAGE="JAVASCRIPT">

function btnGetReturnValue_onclick1(t)

{

var temp= window.showModalDialog("display.aspx?t="+t,window,"center=yes;help=no;status=no;dialogHeight:600px;dialogWidth:850px;");

if (temp!=undefined)

{

document.getElementById('Label1').innerHTML = temp;

}

}

</SCRIPT>

第二个display.aspx:

Response.Write("<script>var openobj = window;if(typeof(window.dialogArguments) == 'object'){ openobj = window.dialogArguments;}openobj.open('html.aspx?type=yulan');</script>");

第三个(其实还是第一个):可以获取到session