I just wanna know , how to associate an event with Button . Like in js , we have onSubmit ,onReset() and onClick() fuctions how can we call a function on a BUTTON event ?
Secondly, then i want my function to open a new window .How can that be done?
you can use onClick() , jQuery -> $(‘button’).click() , $(‘button’).bind(‘click’, … )
I want to do it with PHP .basically i want to call a PHP function inside onClick()=""
function PHPFunc()
{
1…code…
2.Open a new window
}
No experiences with jquery here. 
you cant call a PHP function using Javascript … only way is you can $.get , $.post to the page with javascript and retrieve info/content from that page using ajax …