how to search a div inside a html and see if its exist or not
<p>Im a newbie in PHP and jquery and I'm in the middle of building a lite ecommerce site, so now I am on an idea which a function that will search a div inside a html and check if its exist or not, if its exist then echo found else if not then echo "not exist", but i dont know how to  get that, this is just an expirement and I will going to implement that on my project once I get it right to final. Please can someone give me an idea on how to do it? thanks in advance.Im open in suggestions anyway.</p>
