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hi friends
my application is web data extractor ,how to extract the urls,phoneno,metatages,faxes.how to implement in c#.net or vb.net .can u give me valueble suggetion and code also.my .net version1.1
thank u every one
Ive no idea how to answer your question, but please use a decent topic name!
It might be worth looking into Regular Expressions, there are lots of example on the net that extract URLs from web pages. It isn't too difficult to understand.
this link maybe usefull
http://www.dotnetcoders.com/web/Lear...Extractor.aspx
Take it easy
Rohan
a quick search surely would have turned up something?
none the less here's a bit of reference material.
Re: [02/03] Exracting urls from web page
thanks everybody to reply to this query
can u explain clearly TokersBall_CDXX
thank u TokersBall_CDXX
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can u explain clearly rohan west
thank u rohanwest
What TokersBall_CDXX has presented is a parser pretty much. It will parse the html of the document and then using Regex he found a pattern of urls which contain the "http://" beginning and fished them out. (They were in between < and > probably). He compiled them in an array and then you can get the urls from that array :D.
can u explain clearlly sheikh
thanku sheikh
What it will do is it will get the html, the coding of the webpage that is, and then using a function, Regex as I mentioned, it will look for a pattern of text that contains "http://". Once it finds that, then it will add those texts to an array (a list of objects) and then you can finally just get the text out of the array.