in reply to crawling past a javascript submit function
The link followed is the url given in the form-Tag. The strCatID is simply one value supplied in the form.
Question is: what do you want to achiev? A general robot won't be able to follow those links easily. A specialised is no big deal to write.
s$$([},&%#}/&/]+}%&{})*;#$&&s&&$^X.($'^"%]=\&(|?*{%
+.+=%;.#_}\&"^"-+%*).}%:##%}={~=~:.")&e&&s""`$''`"e
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