// JavaScript Document
//browser detect
var browserName=navigator.appName;
var IE6=navigator.userAgent.toLowerCase().indexOf('msie 6')!=-1;
var IE5=navigator.userAgent.toLowerCase().indexOf('msie 5')!=-1;
if(IE6 || IE5){
var s=confirm("This website may not display properly in versions of Internet Explorer older than IE 7.\nClick 'ok' to upgrade your browser or 'cancel' to continue.");
if(s){
window.location.href="http://www.microsoft.com/windows/internet-explorer/default.aspx";
}
}
//submit form
function submit_form(id){
document.getElementById(id).submit();
}
//disable elements
function disable(string){
var pairs=string.split(",");
var i;
for(i=0; i<=pairs.length-1; i++){
document.getElementById(pairs[i]).disabled=true;
}
}
//enable elements
function enable(string){
var pairs=string.split(",");
var i;
for(i=0; i<=pairs.length-1; i++){
document.getElementById(pairs[i]).disabled=false;
}
}
//prompt
function ask(message){
var t=confirm(message);
if(t)
return true;
else
return false;
}
//hide elements by id - string values must be separated by ","
function hide(string){
var ids = string.split(",");
var x;
for(x=0; x<=ids.length-1; x++){
document.getElementById(ids[x]).style.display="none";
}
}
//show elements by id - string values must be separated by ","
function show(string){
var ids = string.split(",");
var x;
for(x=0; x<=ids.length-1; x++){
document.getElementById(ids[x]).style.display="";
}
}
//change an elements classname - name/value pair separated by "+", pairs separated by ","
function changeClass(string){
var idAndClass=string.split(",");
var x;
for(x=0; x<=idAndClass.length-1; x++){
var pair=idAndClass[x].split("+");
document.getElementById(pair[0]).className=pair[1];
}
}
//swap an image inside an element
function image(target, image, width, height, alt){
document.getElementById(target).innerHTML='';
}
//rollover and out - name/value pair separated by "+", pairs separated by ","
function nav(string){
var idAndSrc=string.split(",");
var x;
for(x=0; x<=idAndSrc.length-1; x++){
var pair=idAndSrc[x].split("+");
document.getElementById(pair[0]).src="images/"+pair[1];
}
}
//popup
function popup(url, w, h){
window.open(url, '_blank', 'width='+w+', height='+h+', scrollbars=yes, top=50, left=250');
}
//write flash to page
function write_flash(movie, width, height){
var t="";
document.write(t);
}