Retrieving Content

Hi guys, I'm trying to retrieve a certain variable from a site. Here it goes: The site has a SELECT box that is dynamicaly updated, I need to put a script running that will retrieve the specified SELECT with its contents, that are labels and values. Is there a way to retrieve the page and then select just one line of the code, discard the rest and then retrieve from this line the values? Here goes the SELECT : <SELECT title='navigation' Name=navigating onChange="self.location = '/s/2318355/'+ this.options[this.selectedIndex].value + '/';"><option value=1 selected>1. Name<option value=2 >2. Name</select> I need to get something like this: $select = navigating; $label1 = "1.Name"; $value1 = 1; $label2 = "2.Name"; $value2 = 2; Remmembering that the SELECT is dynamic so I need also to check how many labels and values there are and store them into variables. I getting a really hard time doing this. I thank any imput you guys can give me. Thanx, Rodrigo