codice:
<%@ Language=VBScript %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>a</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">
<script id="clientEventHandlersJS" language="javascript">
<!--
var w = null;
function button1_onclick() {
w = window.open("b.asp", "popup", "top=50px, left=300px, width=300px, height=300px,");
}
function button2_onclick() {
var x = window.open("", "popup", "top=50px, left=300px, width=300px, height=300px,");
if(x.location.href == "about:blank")
{
x.close();
alert("finestra chiusa");
}
else
alert("finestra già aperta");
}
function chiudipopupconnone_onclick() {
window.open("", "popup", "top=50px, left=300px, width=300px, height=300px,").close();
}
//-->
</script>
</HEAD>
<body MS_POSITIONING="FlowLayout">
<h1>A.aspx</h1>
<INPUT type="button" value="Apre B" id="button1" language="javascript" onclick="return button1_onclick()">
</P>
<INPUT type="button" value="Controlla se B è aperta" id="button2" language="javascript" onclick="return button2_onclick()">
</p>
<INPUT id="chiudipopupconnone" type=button value="Chiudi popup con nome" LANGUAGE=javascript onclick="return chiudipopupconnone_onclick()"></P>
<form id="Form1" method="post" runat="server">
<INPUT type="submit" value="Submit" id=submit1 name=submit1></P>
</form>
</body>
</HTML>
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