I need to dynamically change the contents of a blockquote in my website.
I actually have to retrieve the contents that I need to show from a database so I need to use a php script to get them and form them in the way I need.

I tried to use something like that :
http://dhtmlexamples.com/2011/02/18/dynamically-loading-content-using-ajax-and-xmlhttprequest/

but without success :/

I should say that my blockquote has html in it although i don’t think it matters.

Could anybody give me some help?