哈哈,试了这么多还是encodeURIComponent管用啊!!!!
在汉字的位置加个保护措施:encodeURIComponent(parentid)
function loadCity(parentid) { var city = '${hotel.city}'; $.ajax({ url: './listCity.jspx?prov='+ encodeURIComponent(parentid),type: 'GET',dataType: 'JSON',timeout: 5000,error: function() { alert('加载城市列表失败!'); },success: function(msg) { $("#city").empty(); $.each(eval(msg),function(i,item) { if(item.city ==city){ $("<option value='" + item.city + "' selected = 'selected'>" + item.city + "</option>").appendTo($("#city")); }else{ $("<option value='" + item.city + "'>" + item.city + "</option>").appendTo($("#city")); } }); } }); }
网上说的另一种加contentType的方法貌似不管用,o(︶︿︶)o 唉,还是自己靠谱啊~~
contentType: 'application/x-www-form-urlencoded; charset=utf-8',