function changeNrContent(){
	var firstPart = "Northwest Community Hospital | ";
	
	//check URL string, split it up
	locationStr = document.location.pathname.toString();
	a = locationStr.split("/");
	aPos = a.length-2;
	
	//call function to build page arrays
	createModuleArray();
	
	for(i=0; i<moduleArray.length; i++){
		if(moduleArray[i][0].toLowerCase() == a[aPos].toLowerCase()){
			document.title = firstPart + moduleArray[i][1];
			//document.getElementById("scriptHeader").innerHTML = moduleArray[i][1];
			
			if(a[aPos].toLowerCase() == "jobposting"){
				var aryClassElements = getElementsByClassName( 'rssLink', document.getElementById('column770Wrapper'));
				for ( var x = 0; x < aryClassElements.length; x++ ) {
					/*if(aryClassElements[x].innerHTML == "RSS LINK"){*/
						aryClassElements[x].parentNode.style.display = "none";
					/*}*/
				}
			}
		}
	}
}

function getElementsByClassName( strClassName, obj ) {
	var ar = arguments[2] || new Array();
	var re = new RegExp("\\b" + strClassName + "\\b", "g");

	if ( re.test(obj.className) ) {
		ar.push( obj );
	}
	for ( var i = 0; i < obj.childNodes.length; i++ )
		getElementsByClassName( strClassName, obj.childNodes[i], ar );
	
		return ar;
		
}

function createModuleArray(){
	
	//if there are no images on the page, [i][2] will not be defined
	moduleArray = new Array(2);
	moduleArray[0] = new Array(2);
	moduleArray[0][0] = "General"; //module
	moduleArray[0][1] = "Agreement"; //page header
	
	moduleArray[1] = new Array(2);
	moduleArray[1][0] = "CheerCards";
	moduleArray[1][1] = "eGreetings";
	
	moduleArray[2] = new Array(2);
	moduleArray[2][0] = "Enewsletter";
	moduleArray[2][1] = "e-Newsletter";
	
	moduleArray[3] = new Array(2);
	moduleArray[3][0] = "Events";
	moduleArray[3][1] = "Online Events Guide";
	
	moduleArray[4] = new Array(2);
	moduleArray[4][0] = "GiftShop";
	moduleArray[4][1] = "Online Gift Shop";
	
	moduleArray[5] = new Array(2);
	moduleArray[5][0] = "Giving";
	moduleArray[5][1] = "The Giving Center";
	
	moduleArray[6] = new Array(2);
	moduleArray[6][0] = "HealthInfo";
	moduleArray[6][1] = "Health Information Center";
	
	moduleArray[7] = new Array(2);
	moduleArray[7][0] = "JobPosting";
	moduleArray[7][1] = "Job Postings";
	
	moduleArray[8] = new Array(2);
	moduleArray[8][0] = "NewsReleases";
	moduleArray[8][1] = "Media Center";
	
	moduleArray[9] = new Array(2);
	moduleArray[9][0] = "Newsletters";
	moduleArray[9][1] = "Pregnancy e-Newsletter";
	
	moduleArray[10] = new Array(2);
	moduleArray[10][0] = "Nursery";
	moduleArray[10][1] = "Nursery";
	
	moduleArray[11] = new Array(2);
	moduleArray[11][0] = "Providers";
	moduleArray[11][1] = "Providers";
	
	moduleArray[12] = new Array(2);
	moduleArray[12][0] = "HealthNews";
	moduleArray[12][1] = "e-Newsletters";
	
	moduleArray[14] = new Array(2);
	moduleArray[14][0] = "Calendar";
	moduleArray[14][1] = "Calendar";
	
	//for events registration and job application - they both have to have this same one. k.s.
	moduleArray[13] = new Array(2);
	moduleArray[13][0] = "Forms";
	moduleArray[13][1] = "Secure Online Form";
}