How can I create a jquery function involving 3 divs?

I need some help creating a function which does the same thing for the chosen elements.

I have #design1 #design1servicetext and #design1servicebutton.

Code:

//Service hover//
$('#design1').mouseenter(function (){
    $('#design1servicetext').css('background-position', '0 -91px')  
    $('#design1servicebutton').css('background-position', '0 -33px')
    })
               开发者_JAVA技巧.mouseleave(function (){
    $('#design1servicetext').css('background-position', '0 0px')
    $('#design1servicebutton').css('background-position', '0 0px')});
//Service hover end//

How can I create a function, in which I have to choose 3 divs to do the animation?

I want a function like

animatebg('#design1','#design1servicetext','#design1servicebutton');

Can someone please help me? I've tried so many function tutorials but none of them worked for what I wanted to do. Thank you a lot in advance!

Hm, try this:

function animatebg( jq1, jq2, jq3 ) {
    $('#'+jq1).mouseenter(function() {
        $('#'+jq2).css('background-position', '0 -91px')  
        $('#'+jq3).css('background-position', '0 -33px')
    }).mouseleave(function() {
        $('#'+jq2).css('background-position', '0 0px')
        $('#'+jq3).css('background-position', '0 0px')});
}

function animatebg(param1,param2,param3){
    $("#"+param1).mouseenter(function (){
    $("#"+param2).css('background-position', '0 -91px')  
    $("#"+param3).css('background-position', '0 -33px')
    })
               .mouseleave(function (){
    $("#"+param2).css('background-position', '0 0px')
    $("#"+param3).css('background-position', '0 0px')});
}

I did a infinite argument function, so you can have less or more selectors, please see the link for full example http://jsfiddle.net/AcUCm/

Here with my function:

function animatebg() {
        for (var i = 0; i < arguments.length; i++) {
            var val = arguments[i].toString();

            $(val).live('mouseenter', function() {
                $(this).css('background-position', '0 -91px')
                $(this).css('background-position', '0 -33px')
            }).live('mouseleave', function() {
                $(this).css('background-position', '0 0px')
                $(this).css('background-position', '0 0px')
            });

        }
}

Usage (document ready)

$(function() {
animatebg('#design1', '#design1servicetext', '#design1servicebutton');
});