Automatic displaying of key words on my LP. Any tools?

[bombero]

For example, the surfer searches "new cars in LA". When loading my landing page is automatically written this keyword in the header of page. And so with every new search.
Anyone knows such tools?
Thanks!

 

[Summer Saunders]

Your idea is cool!!!. But I really think is it possible or not. Bing PPC have this feature in their PPC advertising but I haven't seen such a thing anywhere in the web. I found another plugin not sure to fulfill your demand.

Wordpress Title Generator Plugin - WordPress | CodeCanyon

 

[tommi2500k]

Pass kw to url as ?keyword=yourkw
Then you can pass it to ur lp with php or javascript