I'm trying to produce a search function for any property website. The search must entail the next search fields: area, location, address, property type, sleeping rooms, baths, and cost.

I have to create this search with php (built-in a wordpress site) but I'm a a new comer to developing with php.

Can someone point me within the right direction or even assist me to get began?

Thanks!

http://devzone.zend.com/article/1304

I'd say that'd be considered a good starting point, presuming you are on MySQL (most wordpress are) and you will edit the DB. :)