// JavaScript Document

function copyrightDate(){
	var d = new Date();
	var curr_year = d.getFullYear();
	var dateString = "©" + " " + curr_year + " ";
	//return dateString
	document.write(dateString);
}

function startList(thisDiv) {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById(thisDiv);
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}

function switchDiv(showDiv, hideDiv, lnk){
	if(showDiv != ""){
		if(showDiv == "serviceLinkIcon"){
			if(lnk != "undefined"){
				topPosition = Math.round(document.getElementById(lnk).offsetTop + (document.getElementById(lnk).offsetHeight/2 - 7));
				
				document.getElementById(showDiv).style.top = topPosition+"px";
				document.getElementById(showDiv).style.left = "125px";
			}
		}
		
		document.getElementById(showDiv).style.display = "block";
	}
	if(hideDiv != ""){
		document.getElementById(hideDiv).style.display = "none";
	}
}

	NumberOfImagesToRotate = 15;
	
	// Specify the first and last part of the image tag.
	
	FirstPart = '<img src="images/random/img';
	LastPart = '.jpg" class="contentPhoto">';
	
	function printImage() {
	var r = Math.ceil(Math.random() * NumberOfImagesToRotate);
	document.write(FirstPart + r + LastPart);
	}