//variables for swapovers
collectionOff = new Image();
collectionOn = new Image();
storeOff = new Image();
storeOn = new Image();
pressOff = new Image();
pressOn = new Image();
contactOff = new Image();
contactOn = new Image();
collectionOff.src  = "images/collection_off.gif"
collectionOn.src  = "images/collection_on.gif"
storeOff.src  = "images/store_off.gif"
storeOn.src  = "images/store_on.gif"
pressOff.src  = "images/press_off.gif"
pressOn.src  = "images/press_on.gif"
contactOff.src  = "images/contact_off.gif"
contactOn.src  = "images/contact_on.gif"
//global variables
var site;
var number;


function switchimage(imgDocID,imgObjName) 
{
	document[imgDocID].src = eval(imgObjName + ".src");
}


//Add the images into this array to make work the slike show
//and increase the number in the array according to the amount
//for instance i.e new Array(2) --> new Array(3) to add one more

myImageArray = new Array(9)
myImageArray[0]="images/press3.jpg";
myImageArray[1]="images/press4.jpg";
myImageArray[2]="images/press2.jpg";
myImageArray[3]="images/press1.jpg";
myImageArray[4]="images/press7.jpg";
myImageArray[5]="images/press5.jpg";
myImageArray[6]="images/press6.jpg";
myImageArray[7]="images/press8.jpg";
myImageArray[8]="images/press9.jpg";

/***************************************************************/

current_image = 0;
total_image = myImageArray.length;

// This function will change the images automatically every second.
function cycleImage()
{
	if(current_image == total_image)
	{
		current_image = 0; // initialized as 0
	}
	document.myImage.src = myImageArray[current_image];
	current_image++; // images increamented by 1
	setTimeout("cycleImage()",5*1000); // delay image by 5 seconds
	
}
////////////////////////////////////////////////////////////////////
function first()
{
	current_image = 0;
	document.myImage.src = myImageArray[0];
	document.myImage.src.selectedIndex = current_image;
}
////////////////////////////////////////////////////////////////////
function previous()
{
	if (document.myImage.src = myImageArray[current_image-1])
	{
		document.myImage.src = myImageArray[current_image-1];
		// the image array will be decreasing by 1.
		document.myImage.selectedIndex = --current_image;
	}
	else last();
}
////////////////////////////////////////////////////////////////////
function next()
{
	if (document.myImage.src = myImageArray[current_image+1])
	{
		document.myImage.src = myImageArray[current_image+1];
		// the image array will be increamenting by 1.
		document.myImage.selectedIndex = ++current_image;
	}
	else first();
}
////////////////////////////////////////////////////////////////////
function last()
{
	current_image = myImageArray.length-1;
	document.myImage.src = myImageArray[current_image];
	document.myImage.selectedIndex = current_image;
}
////////////////////////////////////////////////////////////////////
function counter()
{
	document.write(myImageArray[current_image].value);
}
////////////////////////////////////////////////////////////////////
/*
Function used to call images by clicking on the links and opening
new popup window according to the image.
*/
function viewImage(image)
{
	if (image == 1)
	{
		document.myImage.src = myImageArray[0];
		if(document.myImage.src = myImageArray[0])
		{
			number = 1;
			openWindow(number);
		}
	}
	if (image == 2)
	{
		document.myImage.src = myImageArray[1];
		if(document.myImage.src = myImageArray[1])
		{
			number = 2;
			openWindow(number);
		}
	}
	if (image == 3)
	{
		document.myImage.src = myImageArray[2];
		if(document.myImage.src = myImageArray[2])
		{
			number = 3;
			openWindow(number);
		}
	}
	if (image == 4)
	{
		document.myImage.src = myImageArray[3];
		if(document.myImage.src = myImageArray[3])
		{
			number = 4;
			openWindow(number);
		}
	}
	if (image == 5)
	{
		document.myImage.src = myImageArray[4];
		if(document.myImage.src = myImageArray[4])
		{
			number = 5;
			openWindow(number);
		}
	}
	if (image == 6)
	{
		document.myImage.src = myImageArray[5];
		if(document.myImage.src = myImageArray[5])
		{
			number = 6;
			openWindow(number);
		}
	}
	if (image == 7)
	{
		document.myImage.src = myImageArray[6];
		if(document.myImage.src = myImageArray[6])
		{
			number = 7;
			openWindow(number);
		}
	}
	if (image == 8)
	{
		document.myImage.src = myImageArray[7];
		if(document.myImage.src = myImageArray[7])
		{
			number = 8;
			openWindow(number);
		}
	}
	if (image == 9)
	{
		document.myImage.src = myImageArray[8];
		if(document.myImage.src = myImageArray[8])
		{
			number = 9;
			openWindow(number);
		}
	}
}

function openWindow(number)
{
	if(number == 1)
	{
		document.getElementById("site").href = "childrens_biz2005.html";
	}
	if(number == 2)
	{
		document.getElementById("site").href = "vitals_aug2005.html";
	}
	if(number == 3)
	{
		document.getElementById("site").href = "timeout2005.html";
	}
	if(number == 4)
	{
		document.getElementById("site").href = "milk8.html";
	}
	if(number == 5)
	{
		document.getElementById("site").href = "milk10.html";
	}
	if(number == 6)
	{
		document.getElementById("site").href = "cookie1.html";
	}
	if(number == 7)
	{
		document.getElementById("site").href = "cookie2.html";
	}
	if(number == 8)
	{
		document.getElementById("site").href = "realsimple.html";
	}
	if(number == 9)
	{
		document.getElementById("site").href = "brooklyn.html";
	}
}
function loadLink()
{
	document.getElementById("site").href = "childrens_biz2005.html";
}