Hey everyone,

I'm of coruse a n00b when it comes to ajax and I have a question about updating a record when focus is lost on a form field. Everything is written in php and mysql. I have a form with 100 fields and there is no way to shorten it. I'd like the field to "auto update" after the user has moved away from the field without having to reload the whole form.

I know the basics of writing a function in java scripting but I'm not quite sure how to actually run a php script inside of javascript. I can pass the values to java script I just need to know what to do next. I have yet to find a clear answer. Can anyone help?? Thnx!!