function showcadfiles(loc,height,width){
	document.getElementById('viewer').src=loc
}
function showdesignfiles(loc,height,width){
	document.getElementById('viewer').src=loc
}
function showpricebooksfiles(loc,height,width){
	document.getElementById('viewer').src=loc
}
function dooverlay(id) {
var al=main_menu.getElementsByTagName("td").length;
for (var i=1; i<al; i++){
if(i % 2 != 0){ 
main_menu.getElementsByTagName("td").item(i).className="nonoverlaytab"
}
}
id.className="overlaytab"
}
function dothemenu(oldstr) {
ao = (" " + oldstr)
var al=main_menu.getElementsByTagName("td").length;
for (var i=0; i<al; i++){
an = main_menu.getElementsByTagName("td").item(i).innerText
if(an==ao)
main_menu.getElementsByTagName("td").item(i).className="overlaytab"
}
}
function manualOveride(str){
	document.getElementById(str).className="overlaytab"
}
var d = new Date();
d.setTime(d.getTime() + (30 * 24 * 60 * 60 * 1000));
var curloc = document.location.href
document.cookie = encodeURIComponent('LaunchPage') + "=" + curloc + "; expires=" + d.toGMTString() + "; path=www.humesanchorbloc.co.nz";