function show_wc (id,btn,show){
	document.getElementById(id).style.display = ""
	document.getElementById(btn).style.display = "none"
	document.getElementById(show).style.display = ""
}
function hide_wc (id,btn,show){
	document.getElementById(id).style.display = "none"
	document.getElementById(btn).style.display = "none"
	document.getElementById(show).style.display = ""
}

function show_t1 (){
	document.getElementById('t2').style.display = "none"
	document.getElementById('t3').style.display = "none"
	document.getElementById('t1').style.display = ""
	document.getElementById('t4').style.display = "none"
	document.getElementById('t5').style.display = "none"
	document.getElementById('t6').style.display = "none"
}

function show_t2 (){
	document.getElementById('t1').style.display = "none"
	document.getElementById('t3').style.display = "none"
	document.getElementById('t2').style.display = ""
	document.getElementById('t4').style.display = "none"
	document.getElementById('t5').style.display = "none"
	document.getElementById('t6').style.display = "none"
}

function show_t3 (){
	document.getElementById('t1').style.display = "none"
	document.getElementById('t2').style.display = "none"
	document.getElementById('t3').style.display = ""
	document.getElementById('t4').style.display = "none"
	document.getElementById('t5').style.display = "none"
	document.getElementById('t6').style.display = "none"

}

function show_t4 (){
	document.getElementById('t1').style.display = "none"
	document.getElementById('t2').style.display = "none"
	document.getElementById('t3').style.display = "none"
	document.getElementById('t4').style.display = ""
	document.getElementById('t5').style.display = "none"
	document.getElementById('t6').style.display = "none"
}

function show_t5 (){
	document.getElementById('t1').style.display = "none"
	document.getElementById('t2').style.display = "none"
	document.getElementById('t5').style.display = ""
	document.getElementById('t4').style.display = "none"
	document.getElementById('t3').style.display = "none"
	document.getElementById('t6').style.display = "none"
}

function show_t6 (){
	document.getElementById('t1').style.display = "none"
	document.getElementById('t2').style.display = "none"
	document.getElementById('t5').style.display = "none"
	document.getElementById('t4').style.display = "none"
	document.getElementById('t3').style.display = "none"
	document.getElementById('t6').style.display = ""
}


function show_t1p1 (){
	document.getElementById('t1-1').style.display = ""
	document.getElementById('t1-2').style.display = "none"
	
}
function show_t1p2 (){
	document.getElementById('t1-1').style.display = "none"
	document.getElementById('t1-2').style.display = ""
	
}


function show_t2p1 (){
	document.getElementById('t2-1').style.display = ""
	document.getElementById('t2-2').style.display = "none"
	
}
function show_t2p2 (){
	document.getElementById('t2-1').style.display = "none"
	document.getElementById('t2-2').style.display = ""
	
}


function show_t3p1 (){
	document.getElementById('t3-1').style.display = ""
	document.getElementById('t3-2').style.display = "none"
	
}
function show_t3p2 (){
	document.getElementById('t3-1').style.display = "none"
	document.getElementById('t3-2').style.display = ""
	
}

function show_t4p1 (){
	document.getElementById('t4-1').style.display = ""
	document.getElementById('t4-2').style.display = "none"
	
}
function show_t4p2 (){
	document.getElementById('t4-1').style.display = "none"
	document.getElementById('t4-2').style.display = ""
	
}

function show_t5p1 (){
	document.getElementById('t5-1').style.display = ""
	document.getElementById('t5-2').style.display = "none"
	
}
function show_t5p2 (){
	document.getElementById('t5-1').style.display = "none"
	document.getElementById('t5-2').style.display = ""
	
}

function show_t6p1 (){
	document.getElementById('t6-1').style.display = ""
	document.getElementById('t6-2').style.display = "none"
	
}
function show_t6p2 (){
	document.getElementById('t6-1').style.display = "none"
	document.getElementById('t6-2').style.display = ""
	
}

/* map popups */

function show_pop1(city)
	{
		document.getElementById('copy_area_content').style.overflow = "hidden";
		document.getElementById('copy_area_content').scrollTop = "0";
		var arrow=city+"_a";
		document.getElementById(city).style.display = "block";
		document.getElementById(arrow).style.display = "block";
		
		var i;
		var cityArray= new Array(7);
		cityArray = ['van', 'tor', 'mon', 'ott', 'win', 'cal', 'hal'];
		
		for (i=0; i<7; i++)
		{
			if(cityArray[i]!=city)
			{
				var icity = cityArray[i];
				var iarraow=icity+"_a";
				document.getElementById(icity).style.display = "none";	
				document.getElementById(iarraow).style.display = "none";
			}
		
		}
		
	}
	
	
function cls_pop1(city)
	{
		document.getElementById('copy_area_content').style.overflow = "auto";
		var arrow=city+"_a";
		document.getElementById(city).style.display = "none";
		document.getElementById(arrow).style.display = "none";
	
	}
	
function show_eb()
{
	document.getElementById('earlyBird').style.display = "block";
}
function cls_eb()
{
	document.getElementById('earlyBird').style.display = "none";
}

function popupWindow(url, width, height)
{
	var wtop=(screen.height-height)/2;
	var wleft=(screen.width-width)/2;
	
	var params = 'width='+width+', height='+height;
	 params += ', top='+wtop+', left='+wleft;
	 params += ', location=no';
	 params += ', menubar=no';
	 params += ', resizable=yes';
	 params += ', scrollbars=yes';
	 params += ', status=no';
	
	newWin=window.open(url,"Window1",params);
	


}

function csPop(divId)
{
	if (divId == 'divTerms2')
	{
		// WebTrends: Track Buy Now Popup Load
		dcsMultiTrack('DCS.dcsuri','/canada/techdays/citypop-up.aspx',
		'WT.ti','Registration City Selection (English)',
		'WT.dl','0',
		'WT.si_n','techdays_canada',
		'WT.si_p','popup',
		'DCSext.mscan_s_evt','');
	}
	document.getElementById(divId).style.display = "block";
}

function csPop_cls(divId)
{
	document.getElementById(divId).style.display = "none";
}