Change a property of the HEAD tag

  • Thread starter Thread starter Jennyfer J Barco
  • Start date Start date
J

Jennyfer J Barco

Hello, I have the following:

<HEAD id="ENGINE">
<title>WebBase.NET Engine</title>
<meta content="Microsoft Visual Studio.NET 7.0" name="GENERATOR">
<meta content="Visual Basic 7.0" name="CODE_LANGUAGE">
<meta content="JavaScript" name="vs_defaultClientScript">
<meta content="http://schemas.microsoft.com/intellisense/ie5"
name="vs_targetSchema">
<meta http-equiv="scanner" content="Disabled">
</HEAD>

Is it possible to change the <meta http-equiv="scanner" content="Disabled">
from Disabled to Enabled. I need this because when the user scans some
incorrect product, I need to Disable the scanner and when the product is
correct I need to Enable it again. Is it possible to change this property
during run time?

Thanks in Advance
Jennyfer
 
Hi Jennyfer,

If you can detect the condition, you can insert the right string on the fly.
I've pasted in a simple example below. Let us know if it helps?

Ken

<%@ Page Language="VB" %>
<script runat="server">

dim strScanner as string
sub Page_Load
dim correct as boolean=false
strScanner=iif(correct,"Disabled","Enabled")
label1.text=strScanner
end sub

</script>
<html>
<head id="ENGINE">
<title>WebBase.NET Engine</title>
<meta content="Microsoft Visual Studio.NET 7.0" name="GENERATOR" />
<meta content="Visual Basic 7.0" name="CODE_LANGUAGE" />
<meta content="JavaScript" name="vs_defaultClientScript" />
<meta content="http://schemas.microsoft.com/intellisense/ie5"
name="vs_targetSchema" />
<meta http-equiv="scanner" content="<% =strScanner %>" />
</head>
<body>
<form runat="server">
<asp:Label id="Label1" runat="server"></asp:Label>
<!-- Insert content here -->
</form>
</body>
</html>
 
Thank you so much, really you helped me. The only change is that I define
the strScanner as Public because if not it didn't keep the value of
"Enabled" or "Disabled". In my code I Know when I have an error and should
Desable the scanner.

Thanks a lot
Jennyfer
 
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