//menu Accordion
//author: Marghoob Suleman
//Date: 05th Aug, 2009
//Version: 1.0
//web: www.giftlelo.com | www.marghoobsuleman.com
;(function($){
	$.fn.msAccordion = function(options) {
		options = $.extend({
                        currentDiv:'1',
                        previousDiv:'',
                        vertical: false,
                        defaultid:0,
                        currentcounter:0,
                        intervalid:0,
                        autodelay:0,
                        event:"click",
                        alldivs_array:new Array()
                }, options);
		$(this).addClass("accordionWrapper");
		$(this).css({overflow:"hidden"});
		//alert(this);
		var elementid = $(this).attr("id");
		var allDivs = this.children();
		if(options.autodelay>0)  {
                    $("#"+ elementid +" > div").bind("mouseenter", function(){
                        pause();
                    });
                    $("#"+ elementid +" > div").bind("mouseleave", function(){
                        startPlay();
                    });
		}
		//set ids
		allDivs.each(function(current) {
                    var iCurrent = current;
                    var sTitleID = elementid+"_msTitle_"+(iCurrent);
                    var sContentID = sTitleID+"_msContent_"+(iCurrent);
                    var currentDiv = allDivs[iCurrent];
                    var totalChild = currentDiv.childNodes.length;
                    var titleDiv = $(currentDiv).find("div.title");
                    titleDiv.attr("id", sTitleID);
                    var contentDiv = $(currentDiv).find("div.content");
                    contentDiv.attr("id", sContentID);
                    options.alldivs_array.push(sTitleID);
                    //$("#"+sTitleID).click(function(){openMe(sTitleID);});
                    $("#"+sTitleID).bind(options.event, function(){pause();openMe(sTitleID);});
                    });
		
		//make vertical
		if(options.vertical) {makeVertical();};
		//open default
		openMe(elementid+"_msTitle_"+options.defaultid);
		if(options.autodelay>0) {startPlay();};
		//alert(allDivs.length);
		function openMe(id) {
			var sTitleID = id;
			var iCurrent = sTitleID.split("_")[sTitleID.split("_").length-1];
			options.currentcounter = iCurrent;
			var sContentID = id+"_msContent_"+iCurrent;
			if($("#"+sContentID).css("display")=="none") {
				if(options.previousDiv!="") {
					closeMe(options.previousDiv);
				};
				if(options.vertical) {
					$("#"+sContentID).slideDown("slow");
				} else {
					$("#"+sContentID).show("slow");
				}
				options.currentDiv = sContentID;
				options.previousDiv = options.currentDiv;
			};
		};
		function closeMe(div) {
			if(options.vertical) {
				$("#"+div).slideUp("slow");
			} else {
				$("#"+div).hide("slow");
			};
		};	
		function makeVertical() {
			$("#"+elementid +" > div").css({display:"block", float:"none", clear:"both"});
			$("#"+elementid +" > div > div.title").css({display:"block", float:"none", clear:"both"});
			$("#"+elementid +" > div > div.content").css({clear:"both"});
		};
		function startPlay() {
			options.intervalid = window.setInterval(play, options.autodelay*1000);
		};
		function play() {
			var sTitleId = options.alldivs_array[options.currentcounter];
			openMe(sTitleId);
			options.currentcounter++;
			if(options.currentcounter==options.alldivs_array.length) options.currentcounter = 0;
		};
		function pause() {
			window.clearInterval(options.intervalid);
		};
		}
})(jQuery);