Html 使用ajax请求的头文件
如何使用Ajax请求设置标题?在下面的代码中Html 使用ajax请求的头文件,html,jquery,Html,Jquery,如何使用Ajax请求设置标题?在下面的代码中 $.ajax({ type: type, //GET or POST or PUT or DELETE verb url: requestURL, // Location of the service // contentType: "application/x-www-form-urlencoded", // content type sent to server dataType: "xml",
$.ajax({
type: type, //GET or POST or PUT or DELETE verb
url: requestURL, // Location of the service
// contentType: "application/x-www-form-urlencoded", // content type sent to server
dataType: "xml", //Expected data format from server
processData: false, //True or False
success: successCallback, //On Successfull service call
error: serviceFailed// When Service call fails
});
可以使用
beforeSend(jqXHR,settings)
功能和setRequestHeader
方法管理请求头,例如
$.ajax({
...
beforeSend : function(xhr) {
xhr.setRequestHeader('content-Type', 'application/x-www-form-urlencoded');
}
});
可以使用
beforeSend(jqXHR,settings)
功能和setRequestHeader
方法管理请求头,例如
$.ajax({
...
beforeSend : function(xhr) {
xhr.setRequestHeader('content-Type', 'application/x-www-form-urlencoded');
}
});