function changeNrContent(){
	//check URL string, split it up
	locationStr = document.location.pathname.toString();
	a = locationStr.split("/");
	aPos = a.length-2;
	
	eval("replace" + a[aPos].toLowerCase() + "();");
}



function replacecheercards() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "cheercardsheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Online Cheer Cards'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		if (im[iPos].toLowerCase() == "cheercardsselectionheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Cheer Card Selection'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "cheercardsselectionheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Cheer Card Selection'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}		
		
		else if (im[iPos].toLowerCase() == "cheercardsdetailheader.gif") { 
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Cheer Card Details'));
			image.parentNode.replaceChild(newElement, image);
			newElement.style.width = '250px';
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "cheercardspreviewheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Cheer Card Preview'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		/*else if (im[iPos].toLowerCase() == "healthinformationrelatedservices.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Services'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationmorestories.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Stories'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedlinks.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Websites'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}*/	
	}
}

function replaceenewsletter() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "enewsheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('e-Newsletter'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
	}
}

function replaceevents() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "eventsheader.gif") {
			//create new element
			//put it in an element, like h1, h2, h3
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Classes & Events'));
			//replace image with newly created text
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "eventsdetailheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Classes & Events'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		/*else if (im[iPos].toLowerCase() == "healthinformationrelatedphysicians.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Physicians'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedservices.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Services'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedevents.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Events'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationmorestories.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Stories'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedlinks.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Websites'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}*/	
	}
}

function replacegiftshop() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
	
		if (im[iPos].toLowerCase() == "giftshopheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Flowers & Gifts'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "giftshopitemdetailheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Item Details'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}		
		
		else if (im[iPos].toLowerCase() == "giftshopselectionheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Gift Selections'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
	}
}

function replacegiving() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "givingheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Giving'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
	}
}

function replacehealthinfo() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
	
		if (im[iPos].toLowerCase() == "healthinformationheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Health Information Library'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationbreakingnews.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Breaking News'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationothernews.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Other News'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationtopiccenterboxheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Health Topic Search'));
			image.parentNode.replaceChild(newElement, image);
			newElement.style.padding = '0';
			newElement.style.margin = '20px 0 0 0';
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationsearchheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Health Library Search'));
			image.parentNode.replaceChild(newElement, image);
			newElement.style.padding = '0';
			newElement.style.margin = '20px 0 0 0';
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationstorydetailheader.gif") {  
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Health Library'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
	/*	else if (im[iPos].toLowerCase() == "healthinformationrelatedphysicians.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Physicians'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedservices.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Services'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationmorestories.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Stories'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedevents.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Events'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "healthinformationrelatedlinks.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Related Websites'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}*/	
	}
}

function replacejobposting() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
	
		if (im[iPos].toLowerCase() == "jobpostingheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Job Postings'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "jobpostingsearchheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Job Search'));	
			image.parentNode.replaceChild(newElement, image);
			i--;
		}		
		
		else if (im[iPos].toLowerCase() == "jobpostingdetailheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Job Description'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}		  
	}
}

function replacenewsletters() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
				
		if (im[iPos].toLowerCase() == "enewsheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Pregnancy e-Newsletter'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
	}
}

function replacenewsreleases() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
	
		if (im[iPos].toLowerCase() == "newsreleaseheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('News Releases'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleasecontactsheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Media Contacts'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleasearchiveheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('News Release Archive'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
		
		else if (im[iPos].toLowerCase() == "newsreleasedetailheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('News Releases'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleaseimagegalleryheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Image Gallery'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleaseimagegalleryhead.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Gallery'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleasemenuheader.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('News Releases'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleaseoverviewheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('News Releases'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleasecurrentnews.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Current News'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleaserecentnews.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Recent News'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}
		
		else if (im[iPos].toLowerCase() == "newsreleaseurgentnews.gif") {
			var newElement = document.createElement('h2');
			newElement.appendChild(document.createTextNode('Urgent News'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}			
	}
}

function replacenursery() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "nurseryheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Online Nursery'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
	}
}

function replaceproviders() {
	for (var i = 0, image = null; image = document.images[i]; i++) {
		imgStr = image.getAttribute('src');
		im = imgStr.split("/");
		iPos = im.length-1;
		
		if (im[iPos].toLowerCase() == "providerheader.gif") {
			var newElement = document.createElement('h1');
			newElement.appendChild(document.createTextNode('Find a Physician'));
			image.parentNode.replaceChild(newElement, image);
			i--;
		}	
	}
}