JQuery/Javascript and the use of && operators

Question

I\'m trying to get a simple conditional statement to work, and running into problems. The failing code:

    $(document).ready(function(){
    var wwidth = $         


        

Answer 1

((wwidth > 321) && (wwidth < 481))

This is the condition you need (http://jsfiddle.net/malet/wLrpt/).

I would also consider making your conditions clearer like so:

if (wwidth <= 320) {
    alert("I am 320 pixels wide, or less");
    window.scrollTo(0,0);
} else if ((wwidth > 320) && (wwidth <= 480)) {
    alert("I am between 320 and 480 pixels wide")
}