// JavaScript Document
var revert = new Array();
var inames = new Array('hiscox01','hiscox02','hiscox03','hiscox04');
var flipped = new Array();

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function over(num) {
//alert("overmouse");
  if(document.images) {
    revert[num] = document.images[inames[num]].src;
    document.images[inames[num]].src = flipped[num].src;
if(num>0)
		{
			var newNum = num + 1;
			document.images['hiscox_main_image'].src = "/resources/images/hiscox_main_image_" + (newNum) + ".jpg";
		}
	
  }
}
function out(num) {
//alert("overout");
  if(document.images) 
document.images[inames[num]].src = revert[num];
document.images['hiscox_main_image'].src = "/resources/images/hiscox_main_image.jpg";
 }
// out and over end-->

var arr=new Array();
arr[0]="/resources/images/hiscox_main_image_1.png";
arr[1]="/resources/images/hiscox_main_image_2.png";
arr[2]="/resources/images/hiscox_main_image_3.png";
arr[3]="/resources/images/hiscox_main_image_4.png";

function showRightImg(currId)
{
	var HPRightImgs = document.getElementById('HPRightImages').childNodes;
	var foundCount = 0;
	for (i = 0; i < HPRightImgs.length; ++i)
	{
		var rightImg = HPRightImgs[i];
		var id = rightImg.id;
		if (id != undefined) {
			if (id.substring(0,8) == 'rightImg')
			{
				foundCount++;
				if (foundCount == currId) {
					rightImg.style.display = 'block';
				} else {
					rightImg.style.display = 'none';
				}
			}
		}
	}
}

function mover(divId)
{
	divId.style.position="relative";
	divId.style.zIndex="0";
	var img=divId.getElementsByTagName('img');
	var id=divId.id;
	//var rightImg=document.getElementById('rightImg');
	//rightImg.src=arr[id-1];
	showRightImg(id);
	
	//new code by AV - for brand image functionality change - co.uk 3.2
	img[0].src="/resources/images/hiscox_button_0"+id+"_overlay.png";

	if(document.getElementById('hiscox_button_01'))
	{
		var img1 = document.getElementById('hiscox_button_01');	
	}
	else
	{
		var img1 = document.getElementById('hiscox_button_01_overlay');	
	}
	if(document.getElementById('hiscox_button_02'))
	{
		var img2 = document.getElementById('hiscox_button_02');	
	}
	else
	{
		var img2 = document.getElementById('hiscox_button_02_overlay');	
	}	
	if(document.getElementById('hiscox_button_03'))
	{
		var img3 = document.getElementById('hiscox_button_03');
	}
	else
	{
		var img3 = document.getElementById('hiscox_button_03_overlay');
	}
	if(document.getElementById('hiscox_button_04'))
	{
		var img4 = document.getElementById('hiscox_button_04');
	}
	else
	{
		var img4 = document.getElementById('hiscox_button_04_overlay');
	}
	
	if(id == 1)
	{
		img2.src="/resources/images/hiscox_button_02.png";	
		img3.src="/resources/images/hiscox_button_03.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 2)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img3.src="/resources/images/hiscox_button_03.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 3)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img2.src="/resources/images/hiscox_button_02.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 4)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img2.src="/resources/images/hiscox_button_02.png";
		img3.src="/resources/images/hiscox_button_03.png";
	}
	//end of new code by AV - for brand image functionality change - co.uk 3.2
	
	img[0].src="/resources/images/hiscox_button_0"+id+"_overlay.png";
	
}

function mout(divId)
{
	divId.style.position="relative";
	divId.style.zIndex="0";
	var img=divId.getElementsByTagName('img');
	var id=divId.id;
	//img[0].src="../web_resources/hiscox_co.uk/images/hiscox_button_0"+id+".png"; 
	
	//new code by AV - for brand image functionality change - co.uk 3.2
	img[0].src="/resources/images/hiscox_button_0"+id+"_overlay.png";
	
	if(document.getElementById('hiscox_button_01'))
	{
		var img1 = document.getElementById('hiscox_button_01');	
	}
	else
	{
		var img1 = document.getElementById('hiscox_button_01_overlay');	
	}
	if(document.getElementById('hiscox_button_02'))
	{
		var img2 = document.getElementById('hiscox_button_02');	
	}
	else
	{
		var img2 = document.getElementById('hiscox_button_02_overlay');	
	}	
	if(document.getElementById('hiscox_button_03'))
	{
		var img3 = document.getElementById('hiscox_button_03');
	}
	else
	{
		var img3 = document.getElementById('hiscox_button_03_overlay');
	}
	if(document.getElementById('hiscox_button_04'))
	{
		var img4 = document.getElementById('hiscox_button_04');
	}
	else
	{
		var img4 = document.getElementById('hiscox_button_04_overlay');
	}
	
	if(id == 1)
	{
		img2.src="/resources/images/hiscox_button_02.png";	
		img3.src="/resources/images/hiscox_button_03.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 2)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img3.src="/resources/images/hiscox_button_03.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 3)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img2.src="/resources/images/hiscox_button_02.png";
		img4.src="/resources/images/hiscox_button_04.png";
	}
	if(id == 4)
	{
		img1.src="/resources/images/hiscox_button_01.png";	
		img2.src="/resources/images/hiscox_button_02.png";
		img3.src="/resources/images/hiscox_button_03.png";
	}
	//end of new code by AV - for brand image functionality change - co.uk 3.2
	
	var rightImg=document.getElementById('rightImg');
	if(rightImg)
	{
		rightImg.src=arr[0];	
	}
}
function navup(num)
{
	document.images['image_navtop' + num].src="/resources/images/LHN_productbox_active_topline.gif";
	document.images['image_navbtm' + num].src="/resources/images/LHN_productbox_active_bottomline.gif";
}

function navdown(num)
{
	document.images['image_navtop' + num].src="/resources/images/LHN_productbox_topline.gif";
	document.images['image_navbtm' + num].src="/resources/images/LHN_productbox_bottomline.gif";
}

//header tab
//Code for Menu
function setURL()
{
	//new code by AV - for brand image functionality change - co.uk 3.2
	if(document.getElementById('hiscox_button_01_overlay'))
	{
		showRightImg(1);
	}
	if(document.getElementById('hiscox_button_02_overlay'))
	{
		showRightImg(2);
	}	
	if(document.getElementById('hiscox_button_03_overlay'))
	{
		showRightImg(3);
	}	
	if(document.getElementById('hiscox_button_04_overlay'))
	{
		showRightImg(4);
	}	
	//end of new code by AV - for brand image functionality change - co.uk 3.2
	
	//code for tridirect tag - AV
	var triDirectTag = document.getElementById('triDirectTag');
	if(triDirectTag)
	{
		var axel = Math.random()+"";
		var rand = axel * 10000000000000;
		var oldUrlWithRandomNumber = triDirectTag.src;
		var endOfRandUrl = rand + "?" 
		var newUrlWithRandomNumber = oldUrlWithRandomNumber.replace("?", endOfRandUrl);
		triDirectTag.src = newUrlWithRandomNumber;
	}
	//end of code - AV
	
	//new code for null check - AV
	var prodAtoZCheck = document.getElementById('hiddenForProdAZ');
	if(prodAtoZCheck)
	{
		var mySplittedArray = document.getElementById('hiddenForProdAZ').value.split(",");
		var lengthOfArray = mySplittedArray.length - 1;
		for(count=0; count <= lengthOfArray; count++)
		{
			var classId = "head" + mySplittedArray[count];
			
			//new condition for null check - AV
			if(document.getElementById(classId))
			{
				document.getElementById(classId).href = "#" + classId;
			}
			if(mySplittedArray[count] == "A")
			{
	 
			 document.getElementById('tdForProdAZA').className="PAZ_class1";
			}
											
			if(mySplittedArray[count] == "B")
			{
			 document.getElementById('tdForProdAZB').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "C")
			{
			 document.getElementById('tdForProdAZC').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "D")
			{
			 document.getElementById('tdForProdAZD').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "E")
			{
			 document.getElementById('tdForProdAZE').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "F")
			{
			 document.getElementById('tdForProdAZF').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "G")
			{
			 document.getElementById('tdForProdAZG').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "H")
			{
			 document.getElementById('tdForProdAZH').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "I")
			{
			 document.getElementById('tdForProdAZI').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "J")
			{
			 document.getElementById('tdForProdAZJ').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "K")
			{
			 document.getElementById('tdForProdAZK').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "L")
			{
			 document.getElementById('tdForProdAZL').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "M")
			{
			 document.getElementById('tdForProdAZM').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "N")
			{
			 document.getElementById('tdForProdAZN').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "O")
			{
			 document.getElementById('tdForProdAZO').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "P")
			{
			 document.getElementById('tdForProdAZP').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "Q")
			{
			 document.getElementById('tdForProdAZQ').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "R")
			{
			 document.getElementById('tdForProdAZR').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "S")
			{
			 document.getElementById('tdForProdAZS').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "T")
			{
			 document.getElementById('tdForProdAZT').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "U")
			{
			 document.getElementById('tdForProdAZU').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "V")
			{
			 document.getElementById('tdForProdAZV').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "W")
			{
			 document.getElementById('tdForProdAZW').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "X")
			{
			 document.getElementById('tdForProdAZX').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "Y")
			{
			 document.getElementById('tdForProdAZY').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "Z")
			{
			 document.getElementById('tdForProdAZZ').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "A-Z")
			{
			 document.getElementById('tdForProdAZA-Z').className="PAZ_class1";
			}
			
			if(mySplittedArray[count] == "0-9")
			{
			 document.getElementById('tdForProdAZ0-9').className="PAZ_class1";
			}
		}
	}					
}

function openChosenURL(objSel)
{
	var chosenLink = objSel.value;
	window.open(chosenLink, 'open_window');
}