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Re: pass parameter with Jscript

From: Martin Honnen <mahotrash@-----.-->
To: NULL
Date: 4/7/2007 6:22:00 PM

Ghena wrote:

>         var xmldom = new ActiveXObject("Microsoft.XMLDOM");
>         xmldom.async = false;
>         xmldom.load(Server.MapPath("tutte_ctg.xml"));
>         var leggi = xmldom.getElementsByTagName("BuildSearchForm/
> Categories/Category[ID = id]/Name");

If you want to use XPath then first set
           xmldom.setProperty('SelectionLanguage', 'XPath');
then don't use getElementsByTagName, use selectNodes e.g.
           var leggi = xmldom.selectNodes(xpathExpression);
If you want to use the id variable in the XPath expression then you need 
to use string concatenation
           var leggi = 
xmldom.selectNodes("BuildSearchForm/Categories/Category[ID = " + id + 
"]/Name");

As you seem to have white space in your ID elements you furthermore need
             var leggi = xmldom.selectNodes(
"BuildSearchForm/Categories/Category[normalize-space(ID) = " + id + 
"]/Name");


-- 

	Martin Honnen --- MVP XML
	http://JavaScript.FAQTs.com/


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