var defaultSelectedPicture;
var pictureSrc = new Array();

function changePicture(Source){

	//Variable to store the src destination of picture
	//-----------------------------------------------------------
	pictureSrc['Home'] = "pictures/Home.jpg";
	pictureSrc['Acupuncture'] = "pictures/Acupuncture.jpg";
	pictureSrc['Education'] = "pictures/Education.jpg";
	pictureSrc['Herbology'] = "pictures/Herbology.jpg";
	pictureSrc['Tai Chi'] = "pictures/TaiChi.jpg";
	pictureSrc['About Us'] = "pictures/Aboutus.jpg";
	pictureSrc['FAQ'] = "pictures/FAQ.jpg";
	pictureSrc['Location'] = "pictures/Location.jpg";
	//-----------------------------------------------------------
	
	var pagetitle = document.getElementById("defaulttitle").innerText;
	
	defaultSelectedPicture = pictureSrc[pagetitle];
	
	//Get The Target Element
	var targetElement = document.getElementById("pictureSlide");
	
	//The picture is has to set to the last clicked 
	if(Source == 'setDefault'){
		targetElement.src = defaultSelectedPicture;
	}
	else{
		//Set the picture src 
		targetElement.src = pictureSrc[Source];
	}
}