function titleArray(index) {
	var titles = ["Introduction","The properties of solids, liquids and gases - cartoon animations","Downloadable worksheets and further information for teachers", "Quiz"];
	return titles[(index - 1)];
}
function urlArray(index, urlAppend) {
	urls = ["index.cfm"+urlAppend,"slg2.cfm"+urlAppend,"slg3.cfm"+urlAppend, "slg4.cfm"+urlAppend];
	return urls[(index - 1)];
}
var numberOfPages = 4;
var sectionTitle = "Solids, Liquids & Gases";

/* 
the keystage icon to display, 
0 = keystage 5-7
1 = keystage 7-11
2 = keystage 11-14
3 = keystage 14-16
4 = keystage 16
*/
var arrModuleKeyStages = [ true, true, false, false, false ];