ajax exmaple\
$.ajax({
url:'your url',
type: 'POST', // http method
data: { myData: 'This is my data.' }, // data to submit
success: function (data, status, xhr) { // after success your get data
$('p').append('status: ' + status + ', data: ' + data);
},
error: function (jqXhr, textStatus, errorMessage) { // if any error come then
$('p').append('Error' + errorMessage);
}
});make ajax calls with jQuery
// GET Request
$.ajax({
url: "example.php?firstParam=Hello&secondParam=World", //you can also pass get parameters
dataType: 'json', //dataType you expect in the response from the server
timeout: 2000
}).done(function (data, textStatus, jqXHR) {
//your code here
}).fail(function (jqXHR, textStatus, errorThrown) {
console.log("jqXHR:" + jqXHR);
console.log("TestStatus: " + textStatus);
console.log("ErrorThrown: " + errorThrown);
});
//POST Request
var formData = {name: "John", surname: "Doe", age: "31"}; //Array
$.ajax({
url: "example.php",
type: "POST", // data type (can be get, post, put, delete)
data: formData, // data in json format
timeout: 2000, //Is useful ONLY if async=true. If async=false it is useless
async: false, // enable or disable async (optional, but suggested as false if you need to populate data afterwards)
success: function (data, textStatus, jqXHR) {
//your code here
},
error: function (jqXHR, textStatus, errorThrown) {
console.log("jqXHR:" + jqXHR);
console.log("TestStatus: " + textStatus);
console.log("ErrorThrown: " + errorThrown);
}
});
//Alternatively, the old aproach is
$.ajax({
url: "api.php?action=getCategories",
dataType: 'json',
timeout: 2000,
success: function (result, textStatus, jqXHR) { //jqXHR = jQuery XMLHttpRequest
/*You could put your code here but this way of doing it is obsolete. Better to use .done()*/
},
error: function (jqXHR, textStatus, errorThrown) {
console.log("jqXHR:" + jqXHR);
console.log("TestStatus: " + textStatus);
console.log("ErrorThrown: " + errorThrown);
}
});jquery ajax
$.ajax({
url : "file.php",
method : "POST",
data: {
//key : value
action : action ,
key_1 : value_key_1,
key_2 : value_key_2
}
})
.fail(function() { return false; })
// Appel OK
.done(function(data) {
console.log(data);
});Copyright © 2021 Codeinu
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