U.Helper

<script type="text/javascript">
var a = document.getElementsByTagName('link');
for(var n = 0; n < a.length; n++){
var d = a[n].getAttribute('href');
if(d.indexOf('layer')!=-1){
var u = d.length;
var acolor = d.substring(u-5,u-4);
document.write('<link type="text/css" rel="StyleSheet" href="/css/1css.css" />');  
document.write('<link type="text/css" rel="StyleSheet" href="/css/2css.css" />');
document.write('<link type="text/css" rel="StyleSheet" href="/css/3css.css" />');  
document.write('<link type="text/css" rel="StyleSheet" href="/css/4css.css" />');  
document.write('<link type="text/css" rel="StyleSheet" href="/css/5css.css" />');  
document.write('<link type="text/css" rel="StyleSheet" href="/css/6css.css" />');   
}
}
</script>

var a = document.getElementsByTagName('link');
for(var n = 0; n < a.length; n++){
var d = a[n].getAttribute('href');
if(d.indexOf('layer')!=-1){
var u = d.length;
var i = d.substring(u-5,u-4);
var o = document.createElement('link');
with(o){
type = 'text/css';
rel = 'StyleSheet';
href = '/css/' + i + 'css.css';
}
document.getElementsByTagName('head')[0].appendChild(o)
}
}