[Lazarus] [TIP] LazSolutions - How to get HTML content?

[Benito van der Zander]

> How can I get exact element from the HTML and/or XML content (like 
> with nokogiri <http://nokogiri.org/>) ? 
I'm working on a few classes to do that. 
(http://benibela.de/sources_en.html#internettools, although it doesn't 
support css-selectors (yet) )
The nokogiri example would look like this:

var tree: TTreeParser;
begin
tree := TTreeParser.create();
tree.parseTree(    ... the document ... );
result := TPseudoXPathParser.evaluateToString('|//h3/a[@class="l"]', 
tree.getTree());|
...



On 28.08.2011 07:44, ik wrote:
> On Sat, Aug 27, 2011 at 23:43, silvioprog <silvioprog at gmail.com 
> <mailto:silvioprog at gmail.com>> wrote:
>
>     It's easy, it can be done in a single line, see:
>
>     http://code.google.com/p/lazsolutions/wiki/Tip?wl=en
>
>
> How can I get exact element from the HTML and/or XML content (like 
> with nokogiri <http://nokogiri.org/>) ?
> That can be very helpful imho :)
>
>
>     Enjoy! ^^
>
>     --
>     Silvio Clécio
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