Why my 'Ajax' function is not triggering when changing the 'state' please help. even the 'console' is not showing the value. When i comment Ajax function I am getting the stateID in console
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="http://code.jquery.com/jquery-1.7.1.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
$(document).on("change", "#state", function(){
var stateID = $(this).val();
console.log('value of StateID'+stateID);
$.ajax({
url:"user/getCity"
async: false,
type: "POST",
data: {stateID,stateID},
dataType: "html",
success: function(data) {
//$('#city').html(data);
console.log(data);
}
})
});
});
Related
I am trying to learn Laravel9. For this I have Created a Controller, a model and blade view file. Below is my vatprofile.blade.php file code
<script type="text/javascript" src="https://code.jquery.com/jquery-2.0.2.js"></script>
<script>
$(document).ready(function () {
$.ajax({
type: "get",
url: "/vatprofile",
dataType: "json",
success: function (response) {
alert(response);
}
});
});
</script>
And this is my Rout,
Route::get('/vatprofile',
[VatProfileController::class,'index']);
And Below is my Controller Function
public function index(){
return response()->json(['success'=>'Record is successfully added']);
}
It is not Giving Error, Not printing out any response. Only the Blank Page is Showing up. Can you Correct me Pls
Please try this:
<script type="text/javascript" src="https://code.jquery.com/jquery-2.0.2.js"></script>
<script>
$(document).ready(function () {
$.ajax({
type: "get",
url: "{{ url('vatprofile') }}",
dataType: "json",
success: function (response) {
alert(response);
}
});
});
</script>
Can anyone tell me that what is the error in my code? When I call my API, it could not able to get success.
<script type="text/javascript">
$(document).ready(function () {
$.ajax({
url:"https://www.erp.tpci.in/api/badge/list?authId=indusfood&authPassword=indusfood#123&page=1&company_name=&name=&code=&badge_id=141&buyer_id=1300&limit=10",
type: "GET",
dataType: "json",
success: function(data){
console.log(data);
},
error: function(error) {
console.log('Error');
}
});
});
</script>
This is ajax request
<script type="text/javascript">
{literal}
$(document).ready(function(){
$("#S1").change(function()
{
var IDCat=this.value;
alert(IDCat);
$.ajax({
type: "GET",
url: 'product_modify.php',
data: {IDCat:IDCat},
success: function(data)
{
alert(data);
alert("success");
}
});
});
});
{/literal}
</script>
And this is php codes
if(isset($_GET['IDCat'])){
$idc= $_GET['IDCat'];
echo $idc;
}
there is the problem echo $idc; doesn't work ? where is the problem ?
var IDCat=this.value;
should be
var IDCat=$(this).val();
What is incorrect in the code? Can not pass data to _autosave.php
<script type="text/javascript">
$(document).ready(function(){
autosave();
});
function autosave() {
var t = setTimeout("autosave()", 5000);
var inputValues= $('.input_form').serialize();
$.ajax( {
type: "POST",
url: "_autosave.php",
data: inputValues,
} )
.done(function(data){
alert(data);
});
...
Input is this
<form id="input_form" autocomplete="off" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]) ?>"
method="post">
<input type="text" name="input" id="input">
_autosave.php is this
$input = $_POST['input'];
echo $input .' input<br>';
If I enter some value in input, get input<br> instead of entered value
Update
If for someone may be necessary here is working code
$.post("_autosave.php", $("#form1").serialize(), function(data) {
$('#load').html(data);
$('#is_row_changed1').val(0)
});
You have a trailing comma here resulting in invalid javascript:
data: inputValues,
Here's how you could fix (and improve your current code):
<script type="text/javascript">
$(document).ready(autosave);
function autosave() {
window.setTimeout(autosave, 5000);
var inputValues = $('.input_form').serialize();
$.ajax({
type: "POST",
url: "_autosave.php",
data: inputValues
})
.done(function(data) {
alert(data);
});
}
</script>
or if you prefer a shorthand:
<script type="text/javascript">
$(document).ready(autosave);
function autosave() {
window.setTimeout(autosave, 5000);
var inputValues = $('.input_form').serialize();
$.post("_autosave.php", inputValues, function(data) {
alert(data);
});
}
</script>
Have you tried with serializeArray() instead?
<script type="text/javascript">
$(document).ready(autosave);
function autosave() {
window.setTimeout(autosave, 5000);
$.post("_autosave.php", $('.input_form').serializeArray(),
function(data) {
alert(data);
});
}
</script>
Ajax Jquery form not working vs div why its happen and how can i fix my error?
view.html-Code with form
not working
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
</head>
<body>
<form id="parse-form" action="#" method="post">
<button type="submit" id="submit-html">submit ajax request without parameters</button>
</form>
<div>array values: <div id="array-values"></div></div>
<script type="text/javascript">
$(document).ready(function() {
$('#submit-html').click(function() {
$.ajax({
url: 'controller.php',
type: 'POST',
dataType:'json',
success: function(data) {
alert("response begin");
alert(data);
$.each(data, function (i, elem) {
$('#array-values').append('<div>'+elem+'</div>');
});
}
});
});
});
</script>
</body>
</html>
view.html -form replaced by div
working
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
</head>
<body>
<div id="parse-form">
<button type="submit" id="submit-html">submit ajax request without parameters</button>
</div>
<div>array values: <div id="array-values"></div></div>
<script type="text/javascript">
$(document).ready(function() {
$('#submit-html').click(function() {
$.ajax({
url: 'controller.php',
type: 'POST',
dataType:'json',
success: function(data) {
alert("response begin");
alert(data);
$.each(data, function (i, elem) {
$('#array-values').append('<div>'+elem+'</div>');
});
}
});
});
});
</script>
</body>
</html>
controller.php -simple php file that return json array:
<?php
$arr=array ('a'=>1,'b'=>2,'c'=>3,'d'=>4,'e'=>5);
echo json_encode($arr);
?>
Thanks
The form has a default action with a type="submit" button, which is submitting, so you'll need to stop that from happening by adding return false or event.preventDefault() , like this:
$(document).ready(function() {
$('#submit-html').click(function(e) {
$.ajax({
url: 'controller.php',
type: 'POST',
dataType:'json',
success: function(data) {
alert("response begin");
alert(data);
$.each(data, function (i, elem) {
$('#array-values').append('<div>'+elem+'</div>');
});
}
});
return false;
//or e.preventDefault();
});
});
Without this, the form is submitting as it normally would with no JavaScript, leaving the page. So effectively it's doing a refresh, instead of AJAX submitting your form (which doesn't have time to complete...because you left :)
An element of type=submit inside a <form> will perform the form request when clicked on.
You need to abort the default behavior by running event.preventDefault() inside the click callback.
My guess is that the form is submitting and refreshing the page before the ajax has a chance to respond.
Try putting return false; at the end of the click handler.
$('#submit-html').click(function() {
$.ajax({
url: 'controller.php',
type: 'POST',
dataType: 'json',
success: function(data) {
alert("response begin");
alert(data);
$.each(data, function(i, elem) {
$('#array-values').append('<div>' + elem + '</div>');
});
}
});
return false;
});
Of course you'll have the same issue if the user hits Enter in one of the fields. Unless you're preventing the Enter key from submitting the form, you may want to the handle the event using the submit() handler.
$('#parse-form').submit(function() {
$.ajax({
url: 'controller.php',
type: 'POST',
dataType: 'json',
success: function(data) {
alert("response begin");
alert(data);
$.each(data, function(i, elem) {
$('#array-values').append('<div>' + elem + '</div>');
});
}
});
return false;
});
Try using submit() http://api.jquery.com/submit/ , this should work with keyboard events as well as clicks. You can use serialize() to get any form data into the ajax objects data variable.