function DisplayBuyer(divId){
	//document.getElementById("user_signin").style.display = "none";
	
	document.getElementById("buyer").className = "login_enable";
	document.getElementById("seller").className = "login_disable";
	
	document.getElementById("buyerblock").style.display = "block";
	document.getElementById("sellerblock").style.display = "none";
	
	//document.forms['signin'].condition.value = "buyer";

//alert("Buyer"); 
}

function DisplaySeller(){
	//document.getElementById("user_signin").style.display = "block";
	
	document.getElementById("seller").className = "login_enable";
	document.getElementById("buyer").className = "login_disable";
	
	document.getElementById("buyerblock").style.display = "none";
	document.getElementById("sellerblock").style.display = "block";
	
	//document.forms['signin'].condition.value = "seller";

//alert("Seller");
}