// Created by Ya-Ching Yu 12/13/00 for "Analyzing Policy" site

if (document.images) {
   	
		ch1 = new Image
		ch2 = new Image
		ch3 = new Image
		ch4 = new Image
		ch5 = new Image
		ch6 = new Image
		ch7 = new Image
		ch8 = new Image
		ch9 = new Image
		ch10 = new Image
		ch11 = new Image

		oldImage = parent.frames["title"].document.images["ch_heading"]
		ch1.src = "images/ch1.gif"
		ch2.src = "images/ch2.gif"
		ch3.src = "images/ch3.gif"
		ch4.src = "images/ch4.gif"
		ch5.src = "images/ch5.gif"
		ch6.src = "images/ch6.gif"
		ch7.src = "images/ch7.gif"
		ch8.src = "images/ch8.gif"
		ch9.src = "images/ch9.gif"
		ch10.src = "images/ch10.gif"
		ch11.src = "images/ch11.gif"
	}

	function swapImage (newImage) {
		if (document.images) {
			oldImage.src=eval(newImage + ".src");
		}
	}