// JavaScript Document

//showing images in sub level pages
function showImage(imgMain)
{
	if (!document.getElementById){ return; }
	
	var rndmImg = document.getElementById(imgMain);
	
	// Set up the image files to be used.
	var images = new Array();

	images[0] = 'b_baratAcademy01.jpg';
	images[1] = 'b_baratAcademy02.jpg';
	images[2] = 'b_baratAcademy03.jpg';
	images[3] = 'b_baratHaven04.jpg';
	
	images[4] = 'b_boardwalk01.jpg';
	images[5] = 'b_boardwalkMkt01.jpg';
	images[6] = 'b_boardwalkMkt02.jpg';
	images[7] = 'b_boardwalkMkt03.jpg';
	
	images[8] = 'b_bristol01.jpg';
	images[9] = 'b_bristol02.jpg';
	images[10] = 'b_bristol03.jpg';
	images[11] = 'b_caledonia03.jpg';
	
	images[12] = 'b_esi201.jpg';
	images[13] = 'b_esi202.jpg';
	images[14] = 'b_expressScripts01.jpg';
	images[15] = 'b_expressScripts02.jpg';
	
	images[16] = 'b_expressScripts03.jpg';
	images[17] = 'b_expressScripts04.jpg';
	images[18] = 'b_expressScripts05.jpg';
	images[19] = 'b_expressScripts06.jpg';
	
	images[20] = 'b_hazelwoodDistro01.jpg';
	images[21] = 'b_hilton01.jpg';
	images[22] = 'b_hilton02.jpg';
	images[23] = 'b_mastercard01.jpg';
	
	images[24] = 'b_mastercard02.jpg';
	images[25] = 'b_midwestbank01.jpg';
	images[26] = 'b_nordyne03.jpg';
	images[27] = 'b_northparkbc1.jpg';
	
	images[28] = 'b_nphilton01.jpg';
	images[29] = 'b_nphilton02.jpg';
	images[30] = 'b_parkPlace01.jpg';
	images[31] = 'b_parkPlace02.jpg';
	
	images[32] = 'b_parkplace05.jpg';
	images[33] = 'b_spaWh01.jpg';
	images[34] = 'b_spaWh02.jpg';
	images[35] = 'b_summit02.jpg';
	
	images[36] = 'b_sunsetOffice01.jpg';
	images[37] = 'b_sunsetOffice02.jpg';
	images[38] = 'b_sunsetOffice04.jpg';
	images[39] = 'b_sunsetPlace04.jpg';
	
	images[36] = 'b_sunsetRetailII01.jpg';
	images[37] = 'b_vatterott01.jpg';
	images[38] = 'b_westar01.jpg';
	images[39] = 'b_westar02.jpg';
	
	images[36] = 'b_westar05.jpg';
	images[37] = 'b_westar05.jpg';
	images[38] = 'b_whCc01.jpg';
	images[39] = 'b_whCc04.jpg';


	var image_dir = '../images/developments/';
	
	var whichImage = Math.round(Math.random()*(images.length-1));
	
	rndmImg.src = image_dir + images[whichImage];
}

function init()
{
	showImage('imgMain');
}

//
// addLoadEvent()
// Adds event to window.onload without overwriting currently assigned onload functions.
// Function found at Simon Willison's weblog - http://simon.incutio.com/
//
function addLoadEvent(func)
{	
	var oldonload = window.onload;
	if (typeof window.onload != 'function')
	{
    	window.onload = func;
	}
	
	else
	{
		window.onload = function()
		{
			oldonload();
			func();
		}
	}
}

addLoadEvent(init);	// run initSwap onLoad