<form id="myForm" name="gadaj"> <input type="text" name="fname" id="fname"/>
<input type="submit" name="click" value="button"> </form> <p id="status"></p>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script>
function info()
{
document.getElementById("status").innerHTML="Message Sent";
setTimeout(function() {
$('#status').fadeOut('slow');
}, 1000);
}
$(document).ready(function(){
$(function(){
$("#myForm").submit(function(event){
event.preventDefault();
$.ajax({
method: 'POST',
url: 'submit.php',
data : $('#myForm').serialize(),
success: function (response){
{
document.forms['myForm'].reset();
info();
}
},
error: function(XMLHttpRequest, textStatus,errorThrown) {
alert("Some Error.");
}
});
});
});
});
</script>
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
</head>
<body>
<form id="myForm" name="gadaj">
<input type="text" name="fname" id="fname"/>
<input type="submit" name="click" value="button" id="klik">
</form>
<p id="status"></p>
</body>
</html>
Now it's only one time shows Message Sent. It's kind of webchat txt field and I wanna show message text every time after sent. How do this ?
I do not know Ajax. I just found it but I do not how to do any change.
Related
after the success of the ajax call by clicking on the submit button I am getting the bellow error page in the browser and I can't find any errors in the console.
This page isn’t working If the problem continues, contact the site
owner. HTTP ERROR 405
I am new to javascript, jquery, and ajax calls. So please give me suggestions for solving this error
HTML code:
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="css/index.css" />
<title>Document</title>
</head>
<body>
<div>
<h1 class="myclass">HELLO!WELCOME</h1>
</div>
<div id="maindiv">
<form id="loginform" method="post">
<div class="form-group">
<input type="number" class="form-control" id="inputphone" placeholder="Enter phone number">
</div>
<div class="form-group">
<input type="password" class="form-control" id="inputpassword" placeholder="Enter Password">
</div>
<div class="forgot-password">
forgot password
</div>
<button id="submit" class="submit-button" >Submit</button>
<!-- <input type="submit"value="Login"/>-->
</form>
</div>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="js/index.js" type="text/javascript"> </script>
</body></html>
JS code:
$('#submit').click(function () {
alert(".click() called.");
var inputphoneno = document.getElementById("inputphone").value;
var inputpassword = document.getElementById("inputpassword").value;
const jdata = {
"phonenumber": inputphoneno,
"password": inputpassword
};
try {
$.ajax({
type: "POST",
url: "http://localhost:8085/Smatr/signIn",
data: JSON.stringify(jdata),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
console.log(data)
alert(data);
}
});
}
catch (ex) {
alert(ex);
}
});
You should add attribute type="button" to prevent submitting form. If there is no attribute type, button behave like a submit button.
<button id="submit" type="button" class="submit-button" >Submit</button>
i am trying to echo the value entered by the user in the input tag using jquery and ajax .
the following is my code
< script src = "//code.jquery.com/jquery-1.11.0.min.js" > < /script> <
script type = "text/JavaScript" >
function showMessage() {
var message = document.getElementById("message").value;
$.ajax({
url: 'value_pass.php',
type: 'GET',
data: {
var_PHP_data: message
},
success: function(data) {
alert("success");
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
//case error
}
});
} <
/script>
<!DOCTYPE html>
<html>
<head>
</head>
<body>
Enter message: <input type="text" id="message">
<input type="submit" onclick="showMessage()" value="submit" />
<?php echo "hi".$_GET['var_PHP_data'];?>
</body>
</html>
My php script is:
<?php
echo "hi".$_GET['var_PHP_data'];
?>
the code alert the success prompt , but i am not able to access the value using GET , any pointers on what i am doing wrong.
If you are doing this on same page add your php script at the top of the page that handle your ajax request
Like this
<?php if(isset($_GET['var_PHP_data'])){
echo "hi".$_GET['var_PHP_data'];
die;
}?>
<!-- rest of your html code start from here -->
<!DOCTYPE html>
<html>
<head>
</head>
<body>
Enter message: <input type="text" id="message">
<input type="submit" onclick="showMessage()" value="submit" />
</body>
</html>
If you using ajax, follow below code
<!DOCTYPE html>
<html>
<head>
</head>
<body>
Enter message: <input type="text" id="message">
<input type="submit" onclick="showMessage()" value="submit" />
<span id = 'PHP_data'></span>
</body>
</html>
<script src = "//code.jquery.com/jquery-1.11.0.min.js" > < /script>
<script type = "text/JavaScript" >
function showMessage() {
var message = document.getElementById("message").value;
$.ajax({
url: 'value_pass.php',
type: 'GET',
data: {
var_PHP_data: message
},
success: function(data) {
message1 = "Hi "+message
$('#PHP_data').html(message1);
alert("success");
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
//case error
}
});
}
</script>
If you are using form submit use below code
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method ='GET'>
Enter message: <input type="text" id="message" name = "message">
<input type="submit" value="submit" />
<?php if(isset($_GET['message'])){
echo "hi".$_GET['message'];
die;
} ?>
</form>
</body>
</html>
My code:
<html> <body>
<p>When you submit the form, a function is triggered which alerts sometext.</p>
<form id="abc" action="https://www.w3schools.com/action_page.php"
onsubmit="myFunction()"> Enter name: <input type="text"
name="fname"> <input type="submit" value="Submit"> </form>
<script> function myFunction() {
alert("The form was submitted"); } </script>
</body> </html>
It run ok, but i want after submit will show thankyou change form id, don't alert, it display text "thank you" like picture: result
My jsfiddle: https://jsfiddle.net/nguoicovan/adpjq8bc/
Use Ajax Jquery
<html> <body>
<p>When you submit the form, a function is triggered which alerts sometext.</p>
<form id="abc" action="https://www.w3schools.com/action_page.php"
onsubmit="myFunction()"> Enter name: <input type="text"
name="fname"> <input type="submit" value="Submit"> </form>
<script> function myFunction() {
alert("The form was submitted"); } </script>
</body>
<script> $("#abc").submit(function(e){
e.preventDefault();
$.get("https://www.w3schools.com/action_page.php",$("#abc").serialize(),function(data){alert("Thank you for submitting ")})
})</script> </html>
don't forget to include jquery before you use it
<html>
<body>
<div id="app">
<p>When you submit the form, a function is triggered which alerts some text.</p>
<form id="abc" action="https://www.w3schools.com/action_page.php">
Enter name: <input type="text" name="fname">
<input type="submit" value="Submit">
</form>
</div>
<script
src="https://code.jquery.com/jquery-2.2.4.min.js"
integrity="sha256-BbhdlvQf/xTY9gja0Dq3HiwQF8LaCRTXxZKRutelT44="
crossorigin="anonymous"></script>
<script type="text/javascript">
$('form#abc').on('submit', function(event){
event.preventDefault();
var formData = $("form#abc").serializeArray();
console.log(formData);
$.ajax({
url: "https://www.w3schools.com/action_page.php",
type: "POST",
data: formData,
dataType: 'jsonp',
crossDomain: true,
success:function(json){
$('#app').html('<h1>Thank You</h1>');
},
error:function(){
$('#app').html('<h1>Thank You</h1>');
}
});
});
</script>
</body>
</html>
You can change your "action" to your thank you page
<form action="thankyou.php">
So that when you trigger the the submit button it will go to thankyou.php you can do also your backend functionality on that page.
I am trying to create a form, after clicking on submit i should get a popup with entered values for confirmation with edit and submit buttons.
I see lots of examples but nothing is exact.
help is appreciated.
this is the code:
<!DOCTYPE html>
<html>
<head>
<script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
<link rel="stylesheet" type="text/css" href="css/blitzer/jquery-ui-1.8.2.custom.css">
<script type="text/javascript" src="js/jquery-1.4.2.min.js"></script>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css">
<script src="http://code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"></script>
<script>
$(document).ready(function(){
$("#list").click(function() {
var cun = $("#list").val();
$.ajax({
type: "POST",
url: "http://localhost/prakash/popup form/view.php",
data: {'data':cun},
success: function(data){
//redirect to id using response
//window.location.replace("http://yoursite.com/products/" + response);
$('.display').html(data);
}
});
});
});
</script>
<script>
$(document).ready(function(){
$("#add").click(function() {
var cun = $("#dis").val();
$.ajax({
type: "POST",
url: "http://localhost/prakash/popup form/add.php",
data: {'data':cun},
success: function(data){
//redirect to id using response
//window.location.replace("http://yoursite.com/products/" + response);
$('.display').html(data);
}
});
});
});
</script>
<script>
$(function(){
// jQuery UI Dialog
$('#dialog').dialog({
autoOpen: false,
width: 400,
modal: true,
resizable: false,
buttons: {
"Submit Form": function() {
document.testconfirmjq.submit();
},
"Cancel": function() {
$(this).dialog("close");
}
}
});
$('form#testconfirmjq').submit(function(e){
e.preventDefault();
$("p#dialog-name").html($("input#name").val());
$('#dialog').dialog('open');
});
});
</script>
</head>
<body>
<div data-role="page">
<div data-role="header">
<h1>Welcome To My Homepage</h1>
</div>
<div align="center" data-role="main" class="ui-content">
Add New
Show List
</div>
<div class="display" align="center" display="inline">
<table id="dis" border="0">
<form id="testconfirmjq" method="POST" action="insert.php">
<tr><td>Name</td><td> <input type="text" name="name" id="name"></td></tr>
<tr><td>Age</td><td><input type="text" name="age" id="datepicker-13" size="30"></td></tr>
<tr><td>City</td><td> <input type="text" name="city"></td></tr>
<tr><td><input id="button" type="submit" name="send" value="Submit"></td></tr>
</form>
</table>
You entered your Name as:
If this is correct, click Submit Form.
To edit, click Cancel.
This code may be help you
function send(){
var name = document.getElementById('name').value;
var r = confirm(name);
if (r == true) {
//apply with your function(it will be excuted)
return true;
} else {
return false;
}
return false;
}
<form action="demo.php" onsubmit="return send()">
<input type="text" id="name">
<input type="button" value="send">
</form>
I'm trying to run a very basic PHP code via AJAX and get the data back from PHP page into AJAX success.
however, I don't get anything in the AJAX success from the PHP page and its bugging me badly.
this is the AJAX code:
$(document).ready(function(){
$(function(){
$('#form-post').on('submit', function(e){
// prevent native form submission here
e.preventDefault();
// now do whatever you want here
$.ajax({
type: $(this).attr('method'), // <-- get method of form
url: $(this).attr('action'), // <-- get action of form
data: $(this).serialize(), // <-- serialize all fields into a string that is ready to be posted to your PHP file
beforeSend: function(){
//$('#result').html('<img src="loading.gif" />');
},
success: function(data){
$('#messageme').html(data);
}
});
});
});
});
and this is the Form:
<form id="form-post" action="post-code.php" method="post" >
<input type="hidden" value="Post" name="submit" />
<input type="text" class="inp-form" name="postcode" id="postcode" placeholder="Enter Post Code " /><br /><br /><input type="text" id="messageme" /><br /><br />
<input id="findAd" type="button" value=" Search For Address" />
</form>
and a very simple php:
<?php
$street = "some";
echo $street;
?>
could someone please advise on this?
Please try this: just change type="button" to type="submit".
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
</head>
<body>
<form id="form-post" action="post-code.php" method="post" >
<input type="hidden" value="Post" name="submit" />
<input type="text" class="inp-form" name="postcode" id="postcode" placeholder="Enter Post Code " /><br /><br />
<input type="text" id="messageme" /><br /><br />
<input id="findAd" type="submit" value=" Search For Address" />
</form>
<script>$(document).ready(function(){
$(function(){
$('#form-post').on('submit', function(e){
// prevent native form submission here
e.preventDefault();
// now do whatever you want here
$.ajax({
type: $(this).attr('method'), // <-- get method of form
url: $(this).attr('action'), // <-- get action of form
data: $(this).serialize(), // <-- serialize all fields into a string that is ready to be posted to your PHP file
beforeSend: function(){
//$('#result').html('<img src="loading.gif" />');
},
success: function(data){
alert(data);
$('#messageme').html(data);
}
});
});
});
});
</script>
</body>
</html>