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execute onLoad only once in an ASP page
looking for a way to execute onLoad for the BODY tag only once in an ASP page. see below:
<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<%
Set fso = CreateObject("Scripting.FileSystemObject")
If (fso.FileExists("C:\inetpub\message.txt"))=true then
onLoadString = "document.getElementById('light').style.display='block';document.getElementById('fade').style.display='block';"
Else
onLoadString = ""
End If
Set fso = Nothing
%>
<head>
<style>
.black_overlay{
display: none;
position: absolute;
top: 0%;
left: 0%;
width: 100%;
height: 100%;
background-color: black;
z-index:1001;
-moz-opacity: 0.8;
opacity:.80;
filter: alpha(opacity=80);
}
.white_content {
display: none;
position: absolute;
top: 25%;
left: 25%;
width: 50%;
height: 50%;
padding: 16px;
border: 1px solid black;
background-color: white;
z-index:1002;
overflow: auto;
}
</style>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>TEST</title>
</head>
<body onLoad="<%=onLoadString%>">
<div id="light" class="white_content"><iframe frameborder="0" src="http://www.domain.com/message.txt" width="100%" height="300">
</iframe> <a href = "javascript:void(0)" onclick = "document.getElementById('light').style.display='none';document.getElementById('fade').style.display='none'">Close</a></div>
<div id="fade" class="black_overlay"></div>
</body>
</html>
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