//**************************************************************************
// Java Script 
// Contains the common javascript functions used 
//**************************************************************************


<!--
    // First Set
    var ic1 = 3;     // Number of alternative images
    var xoxo1 = new Array(ic1);  // Array to hold filenames
	var xoxo1alt = new Array(ic1); //array to hold alt names for each xoxo1
	
	var xoxo2 = new Array(ic1);  // Array to hold filenames
	var xoxo2alt = new Array(ic1); //array to hold alt names for each xoxo2
	
	var xoxo3 = new Array(ic1);  // Array to hold filenames
	var xoxo3alt = new Array(ic1); //array to hold alt names for each xoxo3
	
	var xoxo4 = new Array(ic1);  // Array to hold filenames
	var xoxo4alt = new Array(ic1); //array to hold alt names for each xoxo4
	       	
	xoxo1[0] = "graphics/main_icon01.jpg";
	xoxo1[1] = "graphics/main_icon02.jpg";
	xoxo1[2] = "graphics/main_icon03.jpg";
	xoxo1alt[0] = "Highland Kids";
	xoxo1alt[1] = "Jazz Shoes";
	xoxo1alt[2] = "Irish Click";
	
	xoxo2[0] = "graphics/main_icon04.jpg";	
	xoxo2[1] = "graphics/main_icon05.jpg";	
	xoxo2[2] = "graphics/main_icon06.jpg";
	xoxo2alt[0] = "PD Group";	
	xoxo2alt[1] = "Musical Theater";	
	xoxo2alt[2] = "Modern Shape";
	
	xoxo3[0] = "graphics/main_icon07.jpg";	
	xoxo3[1] = "graphics/main_icon08.jpg";	
	xoxo3[2] = "graphics/main_icon09.jpg";	
	xoxo3alt[0] = "Modern Shape";	
	xoxo3alt[1] = "Highland";	
	xoxo3alt[2] = "Irish Balance";	
	
	xoxo4[0] = "graphics/main_icon10.jpg";	
	xoxo4[1] = "graphics/main_icon11.jpg";	
	xoxo4[2] = "graphics/main_icon12.jpg";	
	xoxo4alt[0] = "Marina";	
	xoxo4alt[1] = "Kinderance";	
	xoxo4alt[2] = "Samba";	
	
	// Write out an IMG tag, using a randomly-chosen image name.
	var choice1 = pickRandom(ic1);
	var choice2 = pickRandom(ic1);
	var choice3 = pickRandom(ic1);
	var choice4 = pickRandom(ic1);
	
	function pickRandom(range) {
		if (Math.random)
			return Math.round(Math.random() * (range-1));
		else {
			var now = new Date();
			return (now.getTime() / 1000) % range;
		}
	} // end function
	
// -->