How can I crawl through dynamic pages using php ?

E

Ethan

New member
I am making crawler using php & i am able to crawl through HTML pages, but when any dynamic page comes it stops,
abc.php?xy=z

Crawlers crawls through search engine friendly URL but how the dynamic pages are converted into final html ?

i use to read links from pages for further crawl using reg. expressions :
/<a(?:[^>]*)href=\"([^\"]*)\"(?:[^>]*)>(?:[^<]*)<\/a>/
Can anyone explain it character by character ?
 
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