var ns6=document.getElementById&&!document.all
var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1

var head="display:''"

// This variables for random News Window
var image = new Array();
var desc = new Array();
image[1] = "/images/news/orientation2010.jpg";
desc[1] = "<p><h4>Orientation Day for Incoming 7th &amp; 9th Graders</h4><p>Wednesday, September 1</p><p style='padding-left: 20px; text-indent: 0; line-height: 12pt;'>Incoming 9th graders in the auditorium at 9:00<br \>Incoming 7th graders in the auditorium at 11:00<br \>Returning 9th graders in the cafeteria at 10:00</p></p>";
image[2] = "/images/news/distrubition2010.jpg";
desc[2] = "<p><h4>Program Distribution for Grades 8,10,11, &amp; 12</h4><p>Thursday, September 2</p><p style='padding-left: 20px; text-indent: 0; line-height: 12pt;'>Grade 8 in the cafeteria at 9:30<br \>Grade 12 in the library at 10:00<br \>Grade 11 in the cafeteria at 10:30<br \>Grade 10 in the library at 11:00</p></p>";
image[3] = "/images/news/alumnibasketball2008.gif";
desc[3] = "<p><h4>Summer Hoops</h4><p>Monday &amp; Wednesday Nights from 5-9:00PM</p><p>Location: ERHS South Gym</p><p style='font-style:italic;'>Gym access is limited to players on the tryout roster.</p><div align='middle'><a href='/download/summergymtimeflyer10.pdf'>View Flyer</a><div></p>";
var array_size = image.length-1;
var keepid;
var timerID = null;

// End 

function popper(sHow, iWidth, iHeight){
	popupWin = window.open("/news/index.php?id="+ sHow, 'popupWin', 'width='+iWidth+',height='+iHeight+',status=yes,toolbar=no,menubar=no,location=no');
	if(window.focus){
		popupWin.focus();
	}
	
	return false;

}

function isHeader(elm){
	var islist=0
		varElm=ns6? elm.target : event.srcElement
	if (varElm.id=="folder")
		islist=1
	else

	while (ns6&&varElm.parentNode||(ie4&&varElm.parentElement)){
		if (varElm.className=="folder"||varElm.className=="subfolder"){
			islist=(varElm.className=="folder")? 1 : 0
			break}
		varElm=ns6? varElm.parentNode : varElm.parentElement}

		if (islist){
			var list=ns6? varElm.nextSibling.nextSibling : varElm.all.tags("UL")[0]
			if (list.style.display=="none"){
				list.style.display=""
			} else {
			list.style.display="none"
			}
		}
}
if (ie4||ns6)
document.onclick=isHeader


function inspect(elm){
	var str = "";
	for(var i in elm){
		str += i + ": " + elm.getAttribute(i) + "\n";
	}

	alert(str);
}


$(document).ready(function(){
	
	jQuery.easing.def = 'easeOutBounce';
	
	$(".nav").each(function(){

		var cookiemenu = $(this).attr("id")+"menu";
		var effectedMenu = $(this).attr("id");
		if($.cookie('collapsed'+cookiemenu)=='true'){
			
//			$("#"+cookiemenu).show();
			$("#"+cookiemenu).css("display","block");
			$("#"+effectedMenu).addClass("active");
		} else {
//			$("#"+cookiemenu).hide();
			$("#"+cookiemenu).css("display","none");
			$("#"+effectedMenu).removeClass("active");
		}
	});
			


	$(".nav").click(function(){
		var menu = $(this).attr("id");
			
		if($.browser.safari && $.browser.version <= 419){
			
			$("#"+menu+"menu").toggle();
			
		} else {
			$("#"+menu+"menu").animate({ height: "toggle", opacity: "toggle" }, { duration: 1000 ,"easing": "easeOutQuad" });			
			
		}
				
		
		if($.cookie("collapsed"+menu+"menu")=='true'){
			$("#"+menu).removeClass("active");
			$.cookie("collapsed"+menu+"menu",null, { path: '/', domain: 'erhs.la' });
			
		} else {
			$("#"+menu).addClass("active");
			$.cookie("collapsed"+menu+"menu","true", { path: '/', domain: 'erhs.la' });
		}


		
	});
	
	
	
	function newselect(id){

		if(timerID != null){
	    	clearTimeout(timerID);
	    }
		
		jQuery.each(desc, function(index, value){
			
			if(index == id){
				$("#news"+id).css({'backgroundColor':'#E1E1E1'});
			} else {
				$("#news"+index).css({'backgroundColor':'#FFFFFF'});
			}
			
		});
		
		timerID = window.setTimeout(function(){moveright();},8000);
	}



	$("a[id*='news']").click(function(){
		var id = $(this).attr("name");
		$("#newsimage").css({'backgroundImage' : 'url('+image[id]+')',
		 					 'backgroundRepeat' : 'no-repeat',
		 					 'backgroundPosition' : 'left'});
		$("#newswindow").html(desc[id]);
		
		newselect(id);
		
	});
	
	function moveright(){

		if(keepid == array_size){
			keepid = 1;	
		} else {
			keepid++;
		}
		$("#newsimage").css({'backgroundImage' : 'url('+image[keepid]+')',
		 					 'backgroundRepeat' : 'no-repeat',
		 					 'backgroundPosition' : 'left'});
		$("#newswindow").html(desc[keepid]);

		newselect(keepid);	
		
	}


	$("#moveright").click(moveright);
	
	function moveleft(){
		if(keepid > 1){
			keepid--;
		} else {
			keepid = array_size;
		}
		$("#newsimage").css({'backgroundImage' : 'url('+image[keepid]+')',
		 					 'backgroundRepeat' : 'no-repeat',
		 					 'backgroundPosition' : 'left'});
		$("#newswindow").html(desc[keepid]);

		newselect(keepid);
		
	}
	
	$("#moveleft").click(moveleft);


    var newscount = array_size;
    var randomnumber = Math.random() ;
    var rand1 = Math.round( (newscount-1) * randomnumber) + 1;

	keepid = rand1;

	$("#newsimage").css({'backgroundImage' : 'url('+image[rand1]+')',
	 					 'backgroundRepeat' : 'no-repeat',
	 					 'backgroundPosition' : 'left'});
	$("#newswindow").html(desc[rand1]);

	newselect(keepid);
		
});