javascript communication with QWebView

[bittuthegr8]

i am upgrading an application where the user interacts with a webpage but i dont know how i can alert QWebView about an event that has taken place on the page like a user calling a function or using some javascript component like a slider
is there an inbuillt solution or a hack that i can use

[bittuthegr8]

i was searching for a solution when i came across this page http://doc.qt.nokia.com/4.7/qtwebkit-bridge.html . could anyone give me an example on how this works.