For some reason I can't make this code work, I am trying to reload/refresh the page using GET. All the sample codes that I have found uses POST but I can't go to that because our forms require GET.
This is my code:
$.ajax({type: "GET",
url: "CorrectResults",
data: data,
beforeSend: function() {
console.log("Submitting Data");
},
cache: false,
success: function(html) {
document.location.reload();
//location.reload(true);
//$("#acceptDiv").html(html);
}
});
It should be a simple way to get this done, why this is so easy with POST and not with GET?
Here we go:
$.ajax({type: "GET",
url: "CorrectResults",
data: data,
beforeSend: function() {
console.log("Submitting Data");
},
cache: false,
success: function(html) {
window.location.href= "../yourUrl";
}
});
Hope it helps;)
if you have not any other error in your script( please go to console in your browser press F12),
then you can try with location.reload();
in your success method, like that:
$.ajax({type: "GET",
url: "CorrectResults",
data: data,
beforeSend: function() {
console.log("Submitting Data");
},
cache: false,
success: function(html) {
location.reload();
}
});
Related
I am now in javascript, I am trying to display a indictor icon when ajax starts and hide it when it finishes, below is my code:
CSS:
div.ajax-progress {
//some setting and url
}
<body>
<div class="ajax-progress"></div>
</body>
Javascript:
$('#fileToUpload').on('change', function(e) {
var file = e.target.files[0];
var formData = new FormData($('form')[0]);
imageId = cornerstoneWADOImageLoader.fileManager.add(file);
$.ajax({
url: 'loadfile.php',
type: 'POST',
data: formData,
async: false,
dataType: 'json',
timeout : 60000,
beforeSend :function(){
$(".ajax-progress").show();
}，
success: function (html) {}
$(".ajax-progress").hide();
//doing something}
});
});
but nothing happens, any idea? appreciated.
Maybe if you put $(".ajax-progress").show(); before the call of ajax $.ajax({}); and them hide it in the succes.
I don't know if that's the same to what you have in your code but you commented out the success closing bracket }
you can also use console.log() or alert() to see what's going on in your code.
Try rewriting your ajax as below:
$.ajax({
url: 'loadfile.php',
type: 'POST',
data: formData,
async: false,
dataType: 'json',
timeout : 60000,
beforeSend :function(){
//do something
}，
success: function (html) {
//doing something
}
});
$(document).ajaxStart(function() {
$(".ajax-progress").show();
});
$(document).ajaxStop(function() {
$(".ajax-progress").hide();
});
This will show and hide $(".ajax-progress") in all your ajax requests within the application.
I have a function which i want to execute when ajax makes a successful request but it doesn't execute here my jquery part
$.ajax({
type: "POST",
url: "https://www.example.com/create_chat.php",
data: dataString,
beforeSend: function()
{
$("#loading_indicator").show();
},
success: function(response)
{
$(".example").html(response);
}
});
here is the response from php file
<script>start_chat(); alert("testing");</script>
i tried adding this also
$(".example").find("script").each(function(i) {
eval($(this).text());
});
but nothing works
Your response from create_chat could indicate which function will be used. For example
$.ajax({
type: "POST",
url: "https://www.example.com/create_chat.php",
data: {
dataString: dataString
},
beforeSend: function()
{
$("#loading_indicator").show();
},
success: function(response) // response could be 1,2,3,4.. etc
{
if(response==1) {
start_chat();
}
if(response==2) {
stop_chat();
}
if(response==3) {
change_chat_room();
}
...
$(".example").html(response);
}
});
While there are work arounds, you should never be executing the response of an Ajax call directly.
"Scripts in the resulting document tree will not be executed,
resources referenced will not be loaded and no associated XSLT will be
applied."
http://www.w3.org/TR/XMLHttpRequest/#document-response-entity-body
Best practice is to respond with data, typically in the form of JSON, JSONP or HTML.
Try This,
$.ajax({
type: "POST",
data: {
'dataString': dataString
},
url: 'https://www.example.com/create_chat.php',
success: function(data) {
start_chat();
alert('Success');
},
error: function(data) {
alert('failed');
}
});
I'm calling php file through ajax call and if it returns nothing i want to redirect user to another page (It's for error reports, if it doesn't return anything it means that user logged in). Tried to add error section but it doesn't work. Any suggestions will help. Thanks! Btw, I have small jQuery function at the top of the ajax function, why it breaks my whole ajax call?
ajax.js
function loginAjax() {
//$("#email_errors").empty(); //This function doesnt work and kills whole ajax call. Here is loginAjax function call line - <button type = "submit" id = "push_button" onclick = "loginAjax(); return false">PushMe</button>
$.ajax({
url: "Classes/call_methods_login.php",
type: "POST",
dataType: "json",
data: {
login_email: $("#login_email").val(),
login_password: $("#login_password").val(),
},
success: function(data) {
$("#login_error").html(data.login_message);
}
});
}
$.ajax({
url: "Classes/call_methods_login.php",
type: "POST",
dataType: "json",
data: {
login_email: $("#login_email").val(),
login_password: $("#login_password").val(),
},
success: function(data) {
$("#login_error").html(data.login_message);
},
error: function(){
window.location.replace("http://stackoverflow.com");
}
});
}
To redirect using javascript all you need to do is override the location.href attribute.
function loginAjax() {
$.ajax({
url: "Classes/call_methods_login.php",
type: "POST",
dataType: "json",
data: {
login_email: $("#login_email").val(),
login_password: $("#login_password").val(),
},
// the success method is deprecated in favor of done.
done: function(data) {
$("#login_error").html(data.login_message);
},
fail: function(data) {
location.href="path/to/error/page";
}
});
}
in my application I have to make an ajax call to php file.it works proper in all devices. but when I tried it on ipad mini it not calls the php, so that the functionality not works, I've seen so many question about this problem and edited my code like this.
jQuery.ajax({
type: "POST",
async: true,
cache: false,
url: "directory/phpfile.php",
data: data,
success: function(response) {
}
});
my old code is
jQuery.ajax({
type: "POST",
url: "wp-admin/admin-ajax.php",
data: data,
success: function(response) {
}
});
and the problem still cant resolve . so please any one tell me how to resolve this.
Please use this code
$("#ajaxform").submit(function(e)
{
var postData = $(this).serializeArray();
var formURL = $(this).attr("action");
$.ajax(
{
url : formURL,
type: "POST",
data : postData,
success:function(data, textStatus, jqXHR)
{
//data: return data from server
},
error: function(jqXHR, textStatus, errorThrown)
{
//if fails
}
});
e.preventDefault(); //STOP default action
e.unbind(); //unbind. to stop multiple form submit.
});
$("#ajaxform").submit(); //Submit the FORM
<script type='text/javascript'>
$(document).ready(function startAjax() {
$.ajax({
type: "POST",
url: "test.php",
data: "name=name&location=location",
success: function(msg){
alert( "Data Saved: " + msg );
}
});
});
I am trying to show a loading image while my ajax call is running, however using the beforeSend attribute is not changing my result area.
$.ajax({
url: "/answer_checker.php",
global: false, type: "POST",
data: ({...clipped...}),
cache: false,
beforeSend: function() {
$('#response').text('Loading...');
},
success: function(html) {
$('#response').html(html);
}
}
Thanks in advance.
I had a similar problem. To resolve my issue, I replaced the .text, in the beforeSend section, with .html and created a html tag to insert into the element that holds my status. The success function did not replaced the content created by the .text() function but it did replace content created by the .html() function.
$.ajax({
url: "/answer_checker.php",
global: false, type: "POST",
data: ({...clipped...}),
cache: false,
beforeSend: function() {
$('#response').html("<img src='/images/loading.gif' />");
},
success: function(html) {
$('#response').html(html);
}
}
I have a solution, it may not be the best way to do it but it has worked in this case.
$('input').keyup(function () {
$('#response').text('loading...');
$.ajax({
url: "/answer_checker.php",
global: false, type: "POST",
data: ({...clipped...}),
cache: false,
success: function(html) {
$('#response').html(html);
}
});
});
By setting the resonce content before calling the ajax function it remains showing the loading text until the ajax call updates the same content.
Thanks to everyone who took the time to answer.
Alan
You are were missing a comma after cache: false
You can also use the following:
$('#tblLoading').ajaxStart(function() { $(this).show(); });
$('#tblLoading').ajaxComplete(function() { $(this).hide(); });