htmlparser-user

[Htmlparser-user] Ignore case of attributes

[Luca T. <tuk...@gm...>]

Hello everyone,
	I'm a newbie of htmlparser libraries so apologies for asking a  
possibly easy question. I have different HTML pages to parse, with  
the same meta attributes in different case fashions: for instance:

case 1: <meta name="description" ...>
case 2: <meta name="Description" ...>

etc. I wrote a NodeFilter as follows:

NodeFilter DescriptionMetaTag = new AndFilter (new TagNameFilter 
("meta"), new HasAttributeFilter("name", "Description"));

but it doesn't match the case 1. How can I correct the filter to  
match any possible case of the "description" keyword?

Thanks in advance,
Luca 
  

Re: [Htmlparser-user] Ignore case of attributes

[Ian M. <ian...@gm...>]

HasAttributeFilter doesn't yet support this. There was talk of doing
this by adding a constructor that takes a case-sensitivity value in
addition to the attribute value, but it's not been implemented yet.
Feel free to write it yourself and submit it to the project :)

Ian

On 3/20/07, Luca Telloli <tuk...@gm...> wrote:
> Hello everyone,
>         I'm a newbie of htmlparser libraries so apologies for asking a
> possibly easy question. I have different HTML pages to parse, with
> the same meta attributes in different case fashions: for instance:
>
> case 1: <meta name="description" ...>
> case 2: <meta name="Description" ...>
>
> etc. I wrote a NodeFilter as follows:
>
> NodeFilter DescriptionMetaTag = new AndFilter (new TagNameFilter
> ("meta"), new HasAttributeFilter("name", "Description"));
>
> but it doesn't match the case 1. How can I correct the filter to
> match any possible case of the "description" keyword?
>
> Thanks in advance,
> Luca
>
>
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