Re: [Tclxml-users] How to parse a particular tag in an XML document using TCLXML

[<tim...@as...>]

Kala,

I believe XML requires you to have one "root" tag -- ie the outermost 
tag. Your modified example has two. Try placing the <another> tag just 
after the <Inner> tag and see what happens.

I've been reading "Beginning XML 2nd Edition (XML Schemas, SOAP, XSLT, 
DOM, and SAX 2.0" From WROX Press and find it to be a pretty good 
tutorial on XML and related technologies.

Kala Veda wrote:

> Hi,
>
>         Thanks a lot for your time.
>         I have some more doubts. In the script using TCLXML, variable 
> $xml is parsed to the parser object. Can this $xml be an xml file 
> name? Or should it be a string. I tried to run the script by defining 
> the $xml variable with different options,
>
>         set xml "<Outer><Inner> Testing </Inner></Outer>"
>
>         I am able to retrieve the Inner tag value without any problem, 
> but if i add another tag to the same string, say,
>
>         set xml "<Outer><Inner> Testing 
> </Inner></Outer><Another>AnotherTag</Another>"
>
>         then, i am getting an error as follows :
>
> emch-sp22-ultra# tclsh8.3 test2.tcl
> error "junk after document element" at line 1 character 91
>     while executing
> "$p parse $xml"
>     (file "test2.tcl" line 35)
> emch-sp22-ultra#


--
Tim Davis