foxwei - 2005-02-03

I can not extract all links from

http://search.yahoo.com/search?ei=UTF-8&n=100&fl=1&vl=lang_en&meta=vl%3Dlang_en&_adv_prop=web&p=mit&fr=FP-tab-web-t&b=301

I copy the html to a local file and all links (around 400) were extracted.

But still if I directly extract from URL, only 143 are extracted.

Any help is welcomed.

Foxwei