How would I take the value of a input field and put it into a links query string? Like google does when you have already typed a search term in the box then click on the "Image Search" link and such. Thanks
The easiest way for you to copy what Google does is to have a look at the source code for their site.
The value of "q" (the input field) is then used by the Image page just as any page uses a form variable received via a GET operation.