// JavaScript Document

function init() {
	checkEnvironment(); //check for valid brower and include corrective CSS
	dT();  //init date-time ticker
	insRandImg(); //load random welcome image
}

function openMenuOn(liID) {
	$(liID).addClass('hilite');
	$(liID).parents($(this)).show('slow');
	$(liID).parent('ul').parent('li').children('a').addClass('rotate');
	$(liID).parent('ul').parent('li').parent('ul').parent('li').children('a').addClass('rotate');
	
}

function gotoSelected(select) {
    var index = select.selectedIndex
    if (select.options[index].value != "") {
        window.open(select.options[index].value,'_self');
    }
}

function get_random(scope)
{
    var ranNum= Math.floor(Math.random()*scope);
    return ranNum;
}

function setImageSlider(startNumber) {
	
	var TotalImageNumber = imgObj.length-1; // "-1" to make the number 0 based index
	var CurrentImageIndex = startNumber;
	
	$('#slide-0').attr({ // get the img on the page with ID imgObj
			 	src: imgFolder + imgObj[CurrentImageIndex][0],  // set the source of this image to a random number in the img array.
			 	title: imgObj[CurrentImageIndex][2], // set title tag
			 	alt: imgObj[CurrentImageIndex][1] // set alt tag
	 });
	
	if (CurrentImageIndex == TotalImageNumber){
		CurrentImageIndex = 0;
	} else {
		CurrentImageIndex += 1;
	}
	 
	 $('#slide-1').attr({ // get the img on the page with ID imgObj
			 	src: imgFolder + imgObj[CurrentImageIndex][0],  // set the source of this image to a random number in the img array.
			 	title: imgObj[CurrentImageIndex][2], // set title tag
			 	alt: imgObj[CurrentImageIndex][1] // set alt tag
	 });
	 
	if (CurrentImageIndex == TotalImageNumber){
		CurrentImageIndex = 0;
	} else {
		CurrentImageIndex += 1;
	}
	 
	 $('#slide-2').attr({ // get the img on the page with ID imgObj
			 	src: imgFolder + imgObj[CurrentImageIndex][0],  // set the source of this image to a random number in the img array.
			 	title: imgObj[CurrentImageIndex][2], // set title tag
			 	alt: imgObj[CurrentImageIndex][1] // set alt tag
	 });
	 
	var prevIndex = startNumber -1;
	var nextIndex = startNumber +1;
	
	if (startNumber-1 < 0){prevIndex = TotalImageNumber;}
	if (startNumber >= TotalImageNumber){nextIndex = 0;}
	
	$('#button-previous').unbind('click'); 
	$('#button-next').unbind('click'); 
 	 
	$('#button-previous').click(function(){setImageSlider(prevIndex);});
	$('#button-next').click(function(){setImageSlider(nextIndex);});
}


function insRandImg() {
	
	var imgFolder="/media/showcase/homePage/"; // folder where jpegs are WITH TRAILING FORWARD SLASH -> /
	
	var imgObj=new Array(); // array holding a list of all the filenames of the mag covers.
	
	imgObj[0]= new Array("Untitled-2.jpg","image of hotel-e","Welcome to Hotel-e");
	imgObj[1]= new Array("Untitled-1.jpg","image of hotel-e","Welcome to Hotel-e");
	imgObj[2]= new Array("Untitled-4.jpg","image of hotel-e","Welcome to Hotel-e");
	
	$("#home-photo").fadeTo(0, 0, 
	
		function injectImg() {
			if (BrowserDetect.browser != "Explorer"){$('#home-photo').fadeTo(0,0); } // run only in non IE browsers because of IE rendering bug
			randItem = get_random(imgObj.length);
			//randItem = 0; // hook to test specific array items
			
			$(this).attr({ // get the img on the page with ID imgObj
			 src: imgFolder + imgObj[randItem][0],  // set the source of this image to a random number in the img array.
			 title: imgObj[randItem][2], // set title tag
			 alt: imgObj[randItem][1] // set alt tag
			});
			$(this).fadeTo('slow', 1, function showText(){
		    	if (BrowserDetect.browser != "Explorer"){$('#home-photo').fadeTo('slow',1); } // run only in non IE browsers because of IE rendering bug
			});
			randItem = null;
		}
	);
 
}

function thisYear() {

    var mydate = new Date()
    var year = mydate.getYear()

    if (year < 1000)
        year += 1900

    var day = mydate.getDay()
    var month = mydate.getMonth() + 1

    if (month < 10)
        month = "0" + month

    var daym = mydate.getDate()
    if (daym < 10)
        daym = "0" + daym

    //document.write(year+"/"+month+"/"+daym);
    document.write(year);

}

// START date/time ticker 
	
function tS(){ x=new Date(); x.setTime(x.getTime()); return x; } 
function lZ(x){ return (x>9)?x:'0'+x; } 
function tH(x){ if(x==0){ x=12; } return (x>12)?x-=12:x; } 
function y2(x){ x=(x<500)?x+1900:x; return String(x).substring(2,4) } 
function dT(){ document.getElementById('tP').innerHTML=eval(oT); setTimeout('dT()',1000); } 
function aP(x){ return (x>11)?'pm':'am'; } 
var dN=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'),mN=new Array('January','February','March','April','May','June','July','August','September','October','November','December'),oT="'<strong>'+dN[tS().getDay()]+' '+tS().getDate()+' '+mN[tS().getMonth()]+' 20'+y2(tS().getYear())+'</strong> &nbsp;  | &nbsp; <strong>'+' '+tH(tS().getHours())+':'+lZ(tS().getMinutes())+':'+lZ(tS().getSeconds())+' '+aP(tS().getHours())+'</strong>'";

// END date/time ticker


/*********************
//* jQuery Multi Level CSS Menu #2- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last update: Nov 7th, 08': Limit # of queued animations to minmize animation stuttering
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

//Specify full URL to down and right arrow images (23 is padding-right to add to top level LIs with drop downs):
var arrowimages={down:['downarrowclass', '/media/blank.gif', 23], right:['rightarrowclass', '/media/blank.gif']}

var jqueryslidemenu={

animateduration: {over: 200, out: 100}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid, arrowsvar){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){
			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')
			this._dimensions={w:this.offsetWidth, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
			this.istopheader=$curobj.parents("ul").length==1? true : false
			$subul.css({top:this.istopheader? this._dimensions.h+"px" : 0})
			$curobj.children("a:eq(0)").css(this.istopheader? {paddingRight: arrowsvar.down[2]} : {}).append(
				'<img src="'+ (this.istopheader? arrowsvar.down[1] : arrowsvar.right[1])
				+'" class="' + (this.istopheader? arrowsvar.down[0] : arrowsvar.right[0])
				+ '" style="border:0;" />'
			)
			$curobj.hover(
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					this._offsets={left:$(this).offset().left, top:$(this).offset().top}
					var menuleft=this.istopheader? 0 : this._dimensions.w
					menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w : -this._dimensions.w) : menuleft
					if ($targetul.queue().length<=1) //if 1 or less queued animations
						$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
				},
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					$targetul.slideUp(jqueryslidemenu.animateduration.out)
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible'})
	}) //end document.ready
}
}

//build menu with ID="myslidemenu" on page:
jqueryslidemenu.buildmenu("myslidemenu", arrowimages)

/**/

// subscribe to email
function Subscribe() {
    txtEmail = $("#txtEmailSubscribe").val();
    if (txtEmail == "" || txtEmail.indexOf("@") == "-1" || txtEmail.indexOf(".") == "-1") {
        alert("Please enter valid email address");
        return;
    }
    $.ajax({
        type: "POST",
        url: "/AjaxWebMethod/AjaxController.aspx/SubscribeToEmail",
        data: "{'email':'" + txtEmail + "'}",
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: function(msg) {
            $("#txtEmailSubscribe").val("");
            alert("Thank you !");
        }
    });
}

// On Document Ready

$(document).ready(function() {
    init();
});