var mxImg = 15;
var mxImgHR = 6;

function RdImg() {

	var imgSel = Math.random();

	imgSel = Math.ceil(imgSel * mxImg);

	document.write('<img src="http://www.dawsoncollege.qc.ca/templates/5BCA6FFF-8EA8-46DF-8912-4AE39288CE24/images/homepage_' + imgSel + '.jpg" />');

}

function RdImgHR() {

	var imgSel = Math.random();

	imgSel = Math.ceil(imgSel * mxImgHR);

	document.write('<img src="http://www.dawsoncollege.qc.ca/public/72b18975-8251-444e-8af8-224b7df11fb7/hr_homepage/group_02/hr_homepage_' + imgSel + '.jpg" />');

}



var testObj;



function setOpacity(value) { 

	testObj.style.opacity = value/10;

	testObj.style.filter = 'alpha(opacity=' + value*10 + ')';

}



var timeOut;

var waitFor = 4;



function StartSwitchImage() {

	timeOut = setTimeout('SwitchImage()',waitFor*100);

}
function StartSwitchImageHR() {

	timeOut = setTimeout('SwitchImageHR()',waitFor*100);

}



var op = 10;

function SwitchImage() {

	var behind = document.getElementById("imageHp1").childNodes[1];

	var above = document.getElementById("imageHp2").childNodes[1];



	testObj = above;

	

	for (var i = 10; i > -1; i--) {

		setTimeout('setOpacity('+i+')',1000-(i*100));

	}

	

	setTimeout('SwitchAbove()',3000);

	setTimeout('SwitchImage()',(waitFor+3)*1000);

}

function SwitchImageHR() {

	var behind = document.getElementById("imageHp1").childNodes[1];

	var above = document.getElementById("imageHp2").childNodes[1];



	testObj = above;

	

	for (var i = 10; i > -1; i--) {

		setTimeout('setOpacity('+i+')',1000-(i*100));

	}

	

	setTimeout('SwitchAboveHR()',3000);

	setTimeout('SwitchImageHR()',(waitFor+3)*1000);

}



function SwitchAbove() {

	var behind = document.getElementById("imageHp1").childNodes[1];

	var above = document.getElementById("imageHp2").childNodes[1];



	above.src = behind.src;

	testObj = above;



	setOpacity(10);



	var nums = behind.src.lastIndexOf("_");

	var nume = behind.src.lastIndexOf(".");

	var current = behind.src.substring(nums+1,nume);



	if(current<mxImg)

		current++;

	else

		current=1;



	behind.src = 'http://www.dawsoncollege.qc.ca/templates/5BCA6FFF-8EA8-46DF-8912-4AE39288CE24/images/homepage_' + current + '.jpg';

}

function SwitchAboveHR() {

	var behind = document.getElementById("imageHp1").childNodes[1];

	var above = document.getElementById("imageHp2").childNodes[1];



	above.src = behind.src;

	testObj = above;



	setOpacity(10);



	var nums = behind.src.lastIndexOf("_");
	
	var nume = behind.src.lastIndexOf(".");
	
	var current = behind.src.substring(nums+1,nume);
	


	if(current<mxImgHR)

		current++;

	else

		current=1;



	behind.src = 'http://www.dawsoncollege.qc.ca/public/72b18975-8251-444e-8af8-224b7df11fb7/hr_homepage/hr_homepage_' + current + '.jpg';

}



function StyleCalendar()

{//

	

}