/**
 * Generic, useful Javascript functions
 *
 * @author Eruera Goodwin, Web Fu!
 * @require Prototype Library
 */

	Event.observe(window, 'load', stripe);

	var w1 = '<scr'+'ipt type="text/javascript" src="http://www.group3technology.com/_lib/_js/smoothscroll.js">';
	var w2 = '<\/scr'+'ipt>';

	document.write(w1 + w2);	
	
	function stripe() {

		var tables = document.getElementsByTagName('table');
		if (!tables) { return; }
		
		for(i = 0; i< tables.length; i++) {
			
			table = tables[i];
	
			var tbodies = table.getElementsByTagName("tbody");
			
			// and iterate through them...
			for (var h = 0; h < tbodies.length; h++) {
	
				var trs = tbodies[h].getElementsByTagName("tr");

				for (var k = 0; k < trs.length; k++) {

					if(k % 2) {
						trs[k].className = 'even';
					} else {
						trs[k].className = '';
					}

				}
	
			}
	
		}

	}