$.validator.methods.isNickname = function(value, element, param){
		if(param==true)
		{
			var reg = /^[\u4E00-\u9FA5\uf900-\ufa2d\w]{2,16}$/;
			if(reg.test(value))
			{
				return true;
			}
		}
	};
	
	$.validator.methods.areaCheck = function(value, element, param){
		if(param==value)
		{
			return false;
		}
		else
		{
			return true;
		}
	};