Coding an indexing tool?

[Moses]

hey all
Just wondering if anyone could help me with a bit of coding, or at least tell me how I can do this.

I want to be able to have someone enter a URL into a form and press submit. From there a page will load up and have a series of websites with the url placed at the end.

[vikramrandhawa]

SEO Index tool helps you get all kinds of statistics of your competitor's domains. The statistics include Pages Indexed by various Search Engines, Backlink count etc.