function validate_login(mode)
{
	var msg='';
	msg=blank("login",document.getElementById("Login_Name").value,blank_user_name);
	if(msg =="")
	{
		msg=first_char("login",document.getElementById("Login_Name").value,first_char_user_name);
		if(msg=="")
		{
			msg=isSpaceExist("login",document.getElementById("Login_Name").value,space_user_name);
		}
	}
	var msg1='';
	msg1=blank("login",document.getElementById("Password").value,blank_password);
	if(msg1=="")
	{
		msg1=first_char("login",document.getElementById("Password").value,first_char_password);
		if(msg1=="")
		{
			msg1=isSpaceExist("login",document.getElementById("Password").value,space_password);
		}
	}
	if(msg1!='')
	msg=msg+"\n"+msg1;
	
	if(msg!='' )
    {
		alert(msg);	
		return false;
	}
	else
	{
		document.getElementById("modeSingIn").value =mode;
		document.getElementById("login").action=HOST_PATH+'login.php';
		document.getElementById("login").submit();
	}
	
}

function searchProducts()
{
	document.getElementById("searchform").action=HOST_PATH+'productdetail.php?pn='+$('#searchProduct').val();
	document.getElementById("searchform").submit();
}