/*  rollover for main menuItems */
function rollOver() {
	this.src = this.overImage.src;	
	content = this.id + "content";
	document.getElementById('contactnumbersdiv').style.visibility = 'hidden';
	document.getElementById('contactnumberscontent').style.display = 'none';
	showDiv(content);
}
/*  rollout for main menuItems */
function rollOut() {
	this.src = this.outImage.src;	
	content = this.id + "content";
	document.getElementById('contactnumbersdiv').style.visibility = 'visible';
	hideDiv(content);
}
/*  click for main menuItems */
function onClick() {

	shifting = true;
	currentMenuItem = this;
	resetDivs();
	thisDiv = this.id + 'content';
	putDiv(thisDiv);
	setupFadeinIllust(this.id, 1000, 8);
	// FADES IN ILLUSTRATION
}
/*  rollover function declarations for contactnumbers menuItem */
function setupRolloverContact(imageId) {
	thisImage = document.images[imageId];
	thisImage.overImage = new Image();
	thisImage.outImage = new Image();
	thisImage.overImage.src = "images/" + imageId + "_on.gif";
	thisImage.outImage.src = thisImage.src;
	thisImage.onmouseover = rollOverContact;
	thisImage.onmouseout = rollOutContact;
}
/*  rollout for contactnumbers menuItem */
function rollOutContact() {
	this.src = this.outImage.src;
}
/*  rollover for contactnumbers menuItem */
function rollOverContact() {
	this.src = this.overImage.src;
	document.getElementById('contactnumberscontent').style.display = 'block';
}

/*  rollover function declarations for menuItems AFTER shift */
function setupRolloverAgain(imageId) {
	thisImage = document.images[imageId];
	thisImage.onmouseover = rollOverShifted;
	thisImage.onmouseout = rollOutShifted;
	thisImage.onclick = onClickShifted;
}
/*  rollover for menuItems AFTER shift */
function rollOverShifted() {
	this.src = this.overImage.src;
	content = this.id + "content";
	if(!currentMain[0]) {
		showDiv(content);
	}
}
/*  rollout for menuItems AFTER shift */
function rollOutShifted() {
	content = this.id + "content";
	hideDiv(content);
	this.src = (currentMenuItem == this) ? this.overImage.src : this.outImage.src;
}
/*  onclick for menuItems AFTER shift */
function onClickShifted() {
	
	if(!shifting) {
		shifting = true;
		if(resetDivs()) {
			thisDiv = this.id + 'content';		
			colourTitle(thisDiv);
			currentMain[0] = thisDiv;
			currentMenuItem = this;
			if(this.id == 'who') {
				changeOpac(100,'aboutus');
				showDiv('ourpartners');
			}
			divnum = divnumbers[thisDiv];
			document.getElementById(thisDiv).style.left = '330px';
			setupFadeDivin(thisDiv, 50, 9+divnum);
			if(this.id == 'who'){
				document.getElementById('aboutus').style.display = 'block';
			}
			setupFadeinIllust(this.id, 1000, 8); // FADES IN ILLUSTRATION
		}
	}
}