call the same function on many events

i need to call the same function on many events开发者_开发百科

$("#test1").click(function(){
some_function();
});
$("#test1").hover(function(){
some_function();
})

how can i write this with one function?

That seems messy. I believe this should work.

$('#test1').bind('click mouseenter mouseleave', some_function);

Remember that .hover() takes two functions as arguments, so having only one function could produce unexpected results.

You could put all the events in an array, and for each element add your function.

Example:

events=[ $("#test1").click, $("#test1").hover ];

for ( e in events ) {
  e( some_function );
};

$('#test1').bind('click hover', function() { some_function(); });

http://api.jquery.com/bind/