I have simple question to display data on html page. Following code displays array of json data on screen. but, I want to display it by each element such as "url", "img_url" and so on.
could you please let me know who to do it ?
ajax code
var dataString = 'url=' + pathname + '&img_name=' + img_name + "&tag=" + tag;
$.ajax({
type: "POST",
url: "image_finder.php",
data: dataString,
dataType: 'json',
complete: function (xhr, status) {
if (status === 'error' || !xhr.responseText) {
//handleError();
alert("error");
} else {
var data = xhr.responseText;
$('#tt').html("<div id='message'></div>");
$('#message').html(data);
}
}
});
json return
{"cid":"14","url":"http:\/\/localhost\/","img_url":"http:\/\/static.naver.net\/www\/up\/2013\/0305\/mat_173330634c.jpg","img_name":"mat_173317134c.jpg","html":"<div id=\"hotspot-19\" class=\"hs-wrap hs-loading\">\r\n<img src=\"http:\/\/static.naver.net\/www\/up\/2013\/0305\/mat_173330634c.jpg\">\r\n<div class=\"hs-spot-object\" data-type=\"spot\" data-x=\"95\" data-y=\"64\" data-width=\"30\" data-height=\"30\" data-popup-position=\"left\" data-visible=\"visible\" data-tooltip-width=\"200\" data-tooltip-auto-width=\"true\">\r\nasdf\r\n<\/div>\r\n<div class=\"hs-spot-object\" data-type=\"spot\" data-x=\"168\" data-y=\"53\" data-width=\"30\" data-height=\"30\" data-popup-position=\"left\" data-visible=\"visible\" data-tooltip-width=\"200\" data-tooltip-auto-width=\"true\">\r\nrere\r\n<\/div>\r\n<\/div>\r\n","jscript":""}
$.ajax({
type: "POST",
url: "image_finder.php",
data: dataString,
dataType: 'json',
success: function (data) {
for(var item in data){
console.info(item);//print key
console.info(data[item]);//print value
}
}
});
I hope this is what you need.
Related
I need to fetch all data from an xml link but I couldn't as it displays only 300 rows, so I found a solution that says I should use __next, I have the code below but it doesn't work, in the console I get the next url but the items (TaskName) of the first page. I want to get the TaskName(s) of the next pages.
window.addEventListener('load',function() {
$.ajax({url: _spPageContextInfo.siteAbsoluteUrl + "/_api/ProjectData/[en-US]/Tasks",
method: "GET",
dataType: "json",
headers: {Accept: "application/json;odata=verbose"},
success: function(data) {
var dataResults = data.d.results;
if (data.d.__next) {
url = data.d.__next;
console.log("url: "+url);
}
$.each(dataResults, function(key, value)
{
var tasky = value.TaskName;
console.log(tasky);
});
}});
});
I found a solution, here the code is:
function GetListItems(){
$.ajax({
url: urly,
method: "GET",
headers: {
"Accept": "application/json; odata=verbose"
},
success: function(data){
response = response.concat(data.d.results);
if (data.d.__next) {
urly = data.d.__next;
GetListItems();
}
$.each(response, function(key, value)
{
var tasky = value.TaskName;
console.log(tasky);
});
},
error: function(error){
}
});
}
AJAX method
Now , I want the count variable to bind with html and need help as i don't have enough knowledge of AJAX
$.ajaxSetup({
beforeSend: function (xhr) {
var token = localStorage.getItem('ngStorage-premier_agent_token')
var value = 'Bearer ' + JSON.parse(token)
xhr.setRequestHeader('Authorization', value);
}
});
$.ajax({
url: "/api/activity/listcount",
type: "GET",
success: function (data) {
console.log(JSON.stringify(data))
var count=data.count;
}
});
added a container where you want to print your HTML, like a div
<div></div>
and then append the result to that div on your success function
$.ajax({
url: "/api/activity/listcount",
type: "GET",
success: function (data) {
console.log(JSON.stringify(data))
$("div").append("result is" + data.count);
}
});
I have a Form on my Site thats submitted true ajax. This Form has a field where to attache .pdf files. How when submitting the form though the file is not send with the rest of data.
How can i get this to work?
Here is my ajax code:
$('#submit_btn').click(function () {
$.ajax({
type: 'POST',
url: '/contact.php',
dataType: "json",
data: $('#contactform').serialize(),
success: function (data) {
console.log(data.type);
console.log(data.msg);
var nClass = data.type;
var nTxt = data.msg;
$("#notice").attr('class', 'alert alert-' + nClass).text(nTxt).remove('hidden');
//reset fields if success
if (nClass != 'danger') {
$('#contactform input').val('');
$('#contactform textarea').val('');
}
}
});
return false;
});
On the php side i have phpmailer setup and am handling the file so:
if(!empty($_FILES['file'])) {
$_m->addAttachment($_FILES['file']['tmp_name'],$_FILES['file']['name']);
}
$('#submit_btn').click(function () {
var formData = new FormData($('#contactform'));
$.ajax({
type: 'POST',
url: '/contact.php',
// dataType: "json",
data: formData ,
processData: false,
contentType: false,
success: function (data) {
console.log(data.type);
console.log(data.msg);
var nClass = data.type;
var nTxt = data.msg;
$("#notice").attr('class', 'alert alert-' + nClass).text(nTxt).remove('hidden');
//reset fields if success
if (nClass != 'danger') {
$('#contactform input').val('');
$('#contactform textarea').val('');
}
}
});
return false;
});
I have tried like this but could not get array list. It returns 'null'
var data=[];
data[0] = '1';
data[1] = '2';
$.ajax({
url: '#Url.Action("AddFrequencyWeekly", "Plannar")',
type: "POST",
data: { data: data },
dataType: 'json',
success: function (data) {
alert("Record Updated Successfully");
}
});
my model class code following
public JsonResult AddFrequencyWeekly(string[] data)
{
}
data value says 'null'
please help me?
var datas = { data0: '1',
data1: '2' };
$.ajax({
url: '#Url.Action("AddFrequencyWeekly", "Plannar")',
type: "POST",
data: datas,
dataType: 'json',
success: function (data) {
alert("Record Updated Successfully");
}
});
Its the way you are expecting to recive the data in the action method,
try
public JsonResult AddFrequencyWeekly(IEnumeable<string> data)
{
}
How to get the json array from the URL.I declare the mydata as a variable.how to get the json array into the mydata? using the following ajax
var mydata;
$.ajax({
url: someurl,
dataType: 'json',
success: function() {
}
});
var mydata;
$.ajax({
url: someurl,
dataType: 'json',
success: function(data) {
mydata = data;
console.log(mydata);
}
});
alternatively you could use $.getJSON() function
Try this:-
***$.ajax({
url: someurl,
dataType: 'json',
success: function(mydata) {
foreach(var data in mydata){
//do something.....
}
},
failure: function()
{
//error message
}
});***