function getPlayer()

in TourDeFlex/TourDeFlex3/html-template/history/history.js [132:170]

38 lines of code
12 McCabe index (conditional complexity)


    function getPlayer(id) {
        var i;

		if (id && document.getElementById(id)) {
			var r = document.getElementById(id);
			if (typeof r.SetVariable != "undefined") {
				return r;
			}
			else {
				var o = r.getElementsByTagName("object");
				var e = r.getElementsByTagName("embed");
                for (i = 0; i < o.length; i++) {
                    if (typeof o[i].browserURLChange != "undefined")
                        return o[i];
                }
                for (i = 0; i < e.length; i++) {
                    if (typeof e[i].browserURLChange != "undefined")
                        return e[i];
                }
			}
		}
		else {
			var o = document.getElementsByTagName("object");
			var e = document.getElementsByTagName("embed");
            for (i = 0; i < e.length; i++) {
                if (typeof e[i].browserURLChange != "undefined")
                {
                    return e[i];
                }
            }
            for (i = 0; i < o.length; i++) {
                if (typeof o[i].browserURLChange != "undefined")
                {
                    return o[i];
                }
            }
		}
		return undefined;
	}