Simple function to call JavaScript functions based on window.innerWidth Usage: jsRespond(max_width, callback) or jsRespond(min_width,max_width,callback)

jsRespond

function jsRespond() {
    var min_width, max_width, callback,arglen,width;
    arglen = arguments.length;
    width = window.innerWidth;

    if (arglen == 2) {
        min_width = 0;
        max_width = arguments[0];
        callback = arguments[1];
    } else if (arglen == 3) {
        min_width = arguments[0];
        max_width = arguments[1];
        callback = arguments[2];
    } else {
        return;
    }
    
    if (width > min_width && width < max_width) {
        callback();
    }
}