i have a footer.php file and i already wrote the code in ajax which is blow here when i alert data variable then i got id but in success function i didn't get anything .olease somebody help me
© Copyright 2013-2015 Khan's
Boutique
<script>
jQuery(window).scroll(function(){
var vscroll = jQuery(this).scrollTop();
jQuery('#logotext').css({
"transform" : "translate(0px, "+vscroll/2+"px)"
});
jQuery('#back-flower').css({
"transform" : "translate("+0+vscroll/5+"px, -"+vscroll/12+"px)"
});
jQuery('#fore-flower').css({
"transform" : "translate(0px, -"+vscroll/2+"px)"
});
});
function detailsmodal(id){
var data = 'id='+ id;
//alert(data);
jQuery.ajax({
url: '/boutique/includes/detailsmodal.php',
method:"post",
data : data,
success: function(data){
//alert(data);
jQuery('body').append(data);
jQuery('#details-modal').modal('toggle');
},
error: function(){
alert("something went wrong!");
}
});
};
</script>
</body>
</html>`
Your var data should be like this :
var data = {
id: id
}
And in success, the data is the returned to the ajax where the ajax request is sent.
Related
I want to display the values in datatable. How to retrieve the object value in ajax success function..
AJAX
$(function(){
$(document).on("click", "#submits", function(e) {
e.preventDefault();
var password = $("#password").val();
alert(password);
$.ajax({
type: "POST",
url: "db/add.php",
data: "password="+password,
success: function(results){
alert( "Data Saved: " + results );
var obj = JSON.parse(results);
}
});
e.preventDefault();
});
});
</script>
Perhaps you can try this -
$("#submits").bind("click", function(e) {
$.ajax({
type : "POST",
dataType : "json",
cache : false,
url : "db/add.php",
data : "password="+password,
success : function(results) {
alert("Data Saved: "+results);
var userInfo = JSON.parse(results);
//Output the data to an HTML element - example...
$(".user-name").html(userInfo.patient_name);
}else{
console.log('No user info found');
}
},
error : function(a,b,c) {
console.log('There was an error getting user info.');
}
});
});
//HTML element for data
<p class="user-name"></p>
I've added an HTML element you can simply output the data to. Not sure how you'd like the data to be output but this is simply an example.
Just some quick notes on your code from your original post -
You must set the dataType to json when working with/parsing json. See Documentation.
Once you assign your data to a variable, you need to access that data by declaring the variable and then the data name, such as obj.patient_name.
I've done the best I can to help.
Good luck.
Try this code :
$(results.patient_password).each(function(i,v){
console.log(v.id);
});
use data-type:json,
in your jquery
I am working on a multiple selection using chosen jquery. the values are already stored on an array. But im having problem with the AJAX post to send the values of the array to the controller. I already looked over the internet for solutions, spent so much time on reading articles here but non of it solves my problem. Please help.
Here is my code:
$(document).ready(function(){
var status = [];
var method = $(this).attr('data-method'); // confirm(status);
var config = {
'.chosen-select' : {},
'.chosen-select-deselect' : {allow_single_deselect:true},
'.chosen-select-no-single' : {disable_search_threshold:10},
'.chosen-select-no-results': {no_results_text:'Oops, nothing found!'},
'.chosen-select-width' : {width:"95%"}
}
for (var selector in config) {
$(selector).chosen(config[selector]);
}
$("#test").chosen().change(function(e, params){
console.clear()
$("#test :selected").each(function(i,selected)
{
status[i] = $.trim($(selected).text());
// status.push($(this).val());
})
console.log(status);
var new_var = JSON.stringify(status);
// $('.statusArray').click(function(e){
$.ajax({
type: "POST",
url: "<?php echo site_url('request/buyer') ?>",
data: { data: new_var }
}).done(function(data) {
console.log(data);
alert( "Data Send:");
}).fail(function() {
alert( "Data Not Send" );
});
e.preventDefault();
enter code here
// });
}); });
I've got a variable that I want to send to my PHP code that is on top of the code but I keep getting an error and undefined. dTotaal is the variable name and it contains a number. All this code is in the same page, so i am posting to the same page.
$('#emailVerzenden').click(function() {
$.ajax({
url: "content.php",
type: "post",
data: ({
totaal: dTotaal
}),
success: function(msg) {
alert('Data saved: ' + msg);
},
error: function(error) {
alert("couldnt be sent " + error);
}
});
On top of my page I've got this code. I'm not sure if it's correct, I am new at this.
if(isset($_POST['emailVerzenden']))
{
$totaal = $_POST['totaal'];
var_dump($totaal);
}
What I wanted was to put the value of the totaal data in $totaal but that is not working. The data is not being sent. I keep getting the error alert().
In your PHP code, you are checking the presence of a variable to use another. For me it should be:
if(isset($_POST['totaal']))
{
$totaal= $_POST['totaal'];
var_dump($totaal);
}
You are on right track but seperate PHP codes with jQuery codes then you will have full control of processing data asynchronously.
index.php
$('#emailVerzenden').click(function()
{
$.ajax
({
url: "content.php",
type: "post",
data:{totaal: dTotaal},
success: function(msg)
{
alert('Data saved: ' + msg);
},
error: function(error)
{
alert("couldnt be sent ".error);
}
});
And in your php file first check whether $_POST data is set
content.php
if(isset($_POST))
{
$totaal= $_POST['totaal'];
var_dump($totaal);
}
Mention your data which you wanna send in html & give it an ID.
<div id="total"> HERE COMES THE VARIABLE YOU WISH TO SEND </div>
Then pick up the data in that <div> by its ID document.getElementById('total').value like below:
var total=document.getElementById('total').value;
<script> var total=document.getElementById('total').value;
$.post('content.php',
{'total':total},
function(response){
if(response == 'YES'){}
});
</script>
Hope this will resolve your problem. Good Luck!
Kind of look like i didnt use preventDefault() thats why it wasnt working.
$('#emailVerzenden').click(function(e)
{
cms=$('#sCms').val();
templates= $('#templates').val();
onderdelen = $('input:checkbox:checked').map(function() {
return this.value;
}).get();
email = $('#email').val();
e.preventDefault();
$.ajax
({
type: "POST",
url:"test.php",
data:{postEmail : email,postOnderdelen : onderdelen,postCms : cms,postTotaal : postTotaal, postTemplates : templates},
success: function(rs)
{
alert("Data saved:" + rs);
},
error: function(error)
{
alert("couldnt be sent" + error);
}
});
e.preventDefault();
});
I am fiddling with jQuery.ajax() and php, and I need some pointers in order to make everything work:
Here is the php code:
if(!empty($_POST["fname"])){
$firstName = $_POST["fname"];
echo $firstName."<br />";
}
if(!empty($_POST["id"])){
$age = $_POST["id"];
echo $age;
}
Here is the jQuery code:
jQuery("#ajaxForm").submit(function(event){
event.preventDefault();
var firstName = jQuery("#firstName").val();
var age = jQuery("#age").val();
// jQuery.ajax() - Perform an asynchronous HTTP (Ajax) request.
jQuery.ajax({
type: "POST",
url: "http://localhost/profiling/index.php",
data: {fname:firstName, id:age}
}).done(function(result){
alert("Your data has been submitted!" + firstName);
});
var result;
console.log(result);
});
The values from jQuery exist, I get the alert, telling me the data has been submitted, firebug shows the Ajax post as working.
Why doesn't php gets my data and echo it?
You need to get the returned data by the php and do something with it. See the added line of code below.
jQuery("#ajaxForm").submit(function(event){
event.preventDefault();
var firstName = jQuery("#firstName").val();
var age = jQuery("#age").val();
// jQuery.ajax() - Perform an asynchronous HTTP (Ajax) request.
jQuery.ajax({
type: "POST",
url: "http://localhost/profiling/index.php",
data: {fname:firstName, id:age}
}).done(function(result){
alert("Your data has been submitted!" + firstName);
alert("This is the data returned by the php script: " + result)
});
});
You have to use the success callback function to process the response from the POST to your Php page.
As stated in this thread
Your code could look similar to the following:
/* Send the data using post and put the results in a div */
$.ajax({
url: "test.php",
type: "post",
data: values,
success: function(returnval){
alert("success");
$("#result").html('submitted successfully:' + returnval);
},
error:function(){
alert("failure");
$("#result").html('there is error while submit');
}
});
So, you have to somehow append the response from your Php to an HTML element like a DIV using jQuery
Hope this helps you
The correct way:
<?php
$change = array('key1' => $var1, 'key2' => $var2, 'key3' => $var3);
echo json_encode(change);
?>
Then the jquery script:
<script>
$.get("location.php", function(data){
var duce = jQuery.parseJSON(data);
var art1 = duce.key1;
var art2 = duce.key2;
var art3 = duce.key3;
});
</script>
Is it possibe to simply load a php script with a url with js?
$(function() {
$('form').submit(function(e) {
e.preventDefault();
var title = $('#title:input').val();
var urlsStr = $("#links").val();
var urls = urlsStr.match(/\bhttps?:\/\/[^\s]+/gi);
var formData = {
"title": title,
"urls": urls
}
var jsonForm = JSON.stringify(formData);
$.ajax({
type: 'GET',
cache: false,
data: { jsonForm : jsonForm },
url: 'publishlinks/publish'
})
//load php script
});
});
Edit:
function index() {
$this->load->model('NewsFeed_model');
$data['queryMovies'] = $this->NewsFeed_model->getPublications();
$this->load->view('news_feed_view', $data);
}
simple
jQuery and:
<script>
$.get('myPHP.php', function(data) {});
</script>
Later edit:
for form use serialize:
<script>
$.post("myPHP.php", $("#myFormID").serialize());
</script>
like this ?
$.get('myPHP.php', function(data) {
$('.result').html(data);
alert('Load was performed.');
});
There are various ways to execute a server side page using jQuery. Every method has its own configuration and at the minimum you have to specify the url which you want to request.
$.ajax
$.ajax({
type: "Get",//Since you just have to request the page
url:"test.php",
data: {},//In case you want to provide the data along with the request
success: function(data){},//If you want to do something after the request is successfull
failure: function(){}, //If you want to do something if the request fails
});
$.get
$.get("test.php");//Simplest one if you just dont care whether the call went through or not
$.post
var data = {};
$.post("test.php", data, function(data){});
You can get the form data as a json object as below
var data = $("formSelector").searialize();//This you can pass along with your request