/*****************************/
//		toggle functionality
/*****************************/
var tabVisible="tab1";
var a_tab="toggle_a_1";
function toggleTab(){
	document.getElementById(tabVisible).style.height = "30px";
	document.getElementById(a_tab).style.color ="#000000";	
	if(tabVisible=="tab1"){
		tabVisible="tab2"
		a_tab="toggle_a_2";
	}else{
		tabVisible="tab1"
		a_tab="toggle_a_1";
	}
	document.getElementById(tabVisible).style.height = "350px";	
	document.getElementById(a_tab).style.color ="#f3ac00";
}