Would it be possible to develop a Spider/Crawler that crawled Web Pages, and then pinged services such as Google etc?
Would this be possible to develop??
2 replies to this topic
#1
Posted 20 March 2011 - 03:48 AM
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#2
Posted 20 March 2011 - 04:30 AM
Yes it is possible to make php script that crawls webpages.
You'll need to look at some reqular expressions; PHP: preg_match - Manual
About pinging services - what do you mean exactly?
You could try to socket connect to the service to see if you get any answer?
You'll need to look at some reqular expressions; PHP: preg_match - Manual
About pinging services - what do you mean exactly?
You could try to socket connect to the service to see if you get any answer?
#3
Posted 20 March 2011 - 01:53 PM
Yes, definitely possible. Regular expressions are important as already said, and I would also check out the PHP cURL libraries! :)
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