function mail2(){
				var uname = $('#name').val();
				var tel = $('#phone').val();
				var email = $('#email').val();
				var content = $('#content2me').val();
				if( (tel=='' || tel ==null)&&(email=='' || email==null) ){
							alert('請記得留下您的聯絡方式');
							return false;
				}else if(content=='' || content==null){
							alert('請輸入您想要聯絡的事項');
							return false;
				}else if(uname=='' || uname==null){
							alert('怎麼稱呼您的大名呢？');
							return false;
				}else{
						var dd = "name="+uname+'&tel='+tel+'&email='+email+'&content='+encodeURIComponent(content);
						$.ajax({
						   type: "POST",
						   url: "gotodoit.php?f=sendmessage",
						   data: "name="+uname+'&tel='+tel+'&email='+email+'&content='+encodeURIComponent(content),
						   success: function(msg){
							 	if(msg==1){alert(uname+'您的訊息已傳送給服務人員，\n非常感謝您的來信');$("#content2me").val('');}
								else alert('很抱歉！\n因為網路問題無法留訊息給服務人員，\n請電話聯絡服務人員\n\n錯誤原因:'+msg);

						   }
						});
				}
}