Could it be that you just forgot the "s" in getElementsByTagName()?
Sebastian
On Wednesday, August 29, 2012 3:09:11 PM UTC+2, Malintha wrote:
>
> var parser = Components.classes["@mozilla.org/xmlextras/domparser;1"]
> .createInstance(Components.interfaces.nsIDOMParser);
>
> var doc =
> parser.parseFromString("<test><TestSuite>swg</TestSuite></test>",
> "application/xml");
>
>
> alert(doc.getElementByTagName("TestSuite").item(0));
>
> //I thing i should have the alert "swg" :( but get nothing
>
>
> -----------------------------------------------------------------------------------------------------------------------------------------------
>
> now this is my code. But still I get nothing. Is there any problem in the
> method when I m creating a DOM parser. Shall have to initialize it after
> creating.
>
>
>
> On Wednesday, August 29, 2012 6:17:01 PM UTC+5:30, Malintha wrote:
>>
>> Hi,
>>
>>
>> I want to read a XML file which has data for my extension. I want to read
>> that file inside the extension and put data to an array. I tried to create
>> DOM object parser and read from that object in my extension .But is not
>> working properly, Here is part of my code
>>
>>
>> var systemPrincipal = Components.classes["@mozilla.org/systemprincipal;1
>> "]
>> .createInstance(Components.interfaces.nsIPrincipal);
>>
>> var parser = Components.classes["@mozilla.org/xmlextras/domparser;1"]
>> .createInstance(Components.interfaces.nsIDOMParser);
>>
>>
>>
>> var doc = parser.parseFromString("<?xml version=1.0
>> encoding=ISO-8859-1?><TestSuite xmlns:xsi=
>> http://www.w3.org/2001/XMLSchema-instancexsi:noNamespaceSchemaLocation=file://C:/seleniumLab/vtaf/vtaf/xsd/TestSuite.xsd><TestCase
>> name=logintoChorus><LoadPage>LoginPage<LoadPage/>
>> </TestCase></TestSuite>", "application/xml");
>>
>>
>> alert(doc); //*this gives me the xmldoc object*
>>
>> alert(doc.getElementByTagName("LoadPage")); //*this gives me nothing*
>>
>>
>> I am new to DOM object also ? Can you give me any advice
>>
>>
>> Thanks
>>
>
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