function changeFont(font) {
		//creates var for element to write to
		var content = document.getElementById("content");
		
		//creates var containing value of user selected font
		var selectedFont = document.getElementById("fontlist").value;
		
		//changes font in chosen element to user selected font
		content.style.fontFamily = selectedFont;

	}
	
	function changeBackColor(backcolor) {
		//creates var containing value of user entered color and converts to lower case			
		var selectedColor = document.getElementById("backcolor").value.toLowerCase();
		
		//creates var for element to write to
		var content = document.getElementById("content");

		//changes color of background to user entered color		
		content.style.backgroundColor = selectedColor;	
	}
	
	function changeFontColor(fontcolor) {
		//creates var for element to write to
		var content = document.getElementById("content");
		
		//creates var containing value of user entered color and converts to lower case			
		var selectedColor = document.getElementById("fontcolor").value.toLowerCase();
		
		//changes color in chosen element to user entered color
		content.style.color = selectedColor;
	}