function popup(id){
	switch(id){
		case 0: {
			document.getElementById("mainContent").value="";
			document.getElementById("mainContent").innerHTML='Head Office'; 
			document.getElementById("subContent").value="";
			document.getElementById("subContent").innerHTML='Blinds By Harmony<br />Tel: 0800 585 364'; 
			document.getElementById("details").value="";
			document.getElementById("details").innerHTML='Unit A1, <br />Edgefold Industrial <br />Estate, <br />Plodder Lane, <br />Bolton, <br />Lancashire BL4 0LR'; 
			break;
		}

		case 1: {
			document.getElementById("mainContent").value="";
			document.getElementById("mainContent").innerHTML='Main Content1'; 
			document.getElementById("subContent").value="";
			document.getElementById("subContent").innerHTML='Blinds 23By Harmony<br />Tel: 012 234 4567'; 
			document.getElementById("details").value="";
			document.getElementById("details").innerHTML='Text will be Displayed here1'; 
			break;
		}
		case 2: {
			document.getElementById("mainContent").value="";
			document.getElementById("mainContent").innerHTML='Main Content2'; 
			document.getElementById("subContent").value="";
			document.getElementById("subContent").innerHTML='Blinds By32 Harmony<br />Tel: 012 234 4567'; 
			document.getElementById("details").value="";
			document.getElementById("details").innerHTML='Text will be Displayed here2'; 
			break;
		}
		case 3: {
			document.getElementById("mainContent").value="";
			document.getElementById("mainContent").innerHTML='Main Content3'; 
			document.getElementById("subContent").value="";
			document.getElementById("subContent").innerHTML='Blinds By44 Harmony<br />Tel: 012 234 4567'; 
			document.getElementById("details").value="";
			document.getElementById("details").innerHTML='Text will be Displayed here3'; 
			break;
		}		
	}///end of Switch
}///end of function 
function popdown(){
	document.getElementById("popUP").value="";
	document.getElementById("popUP").innerHTML='Unit A1, <br />Edgefold Industrial <br />Estate, <br />Plodder Lane, <br />Bolton, <br />Lancashire BL4 0LR'; 
	
}///end of popdown function