// JavaScript Document
hideTarget=function (obj){
obj.style.visibility = 'hidden';
obj.style.height = '0px';
obj.style.display = 'none';
}
showTarget=function (obj){
	obj.style.visibility='hidden'
obj.style.visibility = 'visible';
obj.style.height = 'auto';
obj.style.display = 'block';
}

toggle=function (target){
var	obj=document.getElementById(target)
if(obj.style && obj.style.visibility=='hidden' || !obj.style.visibility ){
showTarget	(obj);
}else{
	hideTarget	(obj);
}
}