I have something like below. And all I need is to get xml string
And then save as new xml

<products>
<product>a</producf>
<product>b</product>
</products>

Return xml file and get just product a.

How do you setup a wait wheel animation while a file is loading in Visual Studio?

Thanks,

Dan

I've got a problem that needs solving and it involves the function that you see below. I'm trying to get to a place where I can understand every line of the code and I would appreciate some confirmation on what I THINK I understand. In other instances, I'm just plain stuck.

Here's what I've got:

    function filterInit(){ // Init means I'm starting this as soon as the page initializes
        $('select').material_select(); // I don't know what "material_select" means

        $.ajax({ //this is what's happening when the user clicks on the "select" - you've got an AJAX request being triggered
            'url': '/admin/library/get-tags', // the URL of the code that's returning data
            'data': {
                'filtered': true // don't know what the significance of this is
            },
            'dataType': 'JSON', // data type is JSON
            'success': function(resp){ // if there's data being returned, then do the following
                // remove everything but the default option since it acts as the label for material_select()
                $('#filter-tags option:not([value=""])').remove(); // if the value is blank, remove it
                $('#filter-tags-default option:not([value=""])').remove(); //if the value is blank, remove it

                // add the tags as options
                for (var i in resp.data) { //populating the select with options, but I don't understand the next two lines
                    var $select …

I have setup a page (using php) on our intranet which uses ajax to record background data on another website https://website.com.
The data that that is passed via ajax is being recorded, but the response is not being received.

The ajax call is as follows:
$.ajax({ // create an AJAX call...
      url: 'https://www.website.com/card.php?me=1482', // the file to call
      success: function(response) { // on success..
                $('#cardinfo').html(response); // update the DIV
      }
});

The div element does exist and the id is correct.

Assistance appreciated.

I have implemented a cascading drop-down with two drop down boxes and it works.  The problem is that the drop downs don't clear out when a new selection is made, so it grows with current and previous values.  I think it's because my array does not clear out.  I tried doing used.length=0 but that did not work.

Any help would be appreciated.

<tr>
                <td>Priority</td>
                <td>
                                <select id="priority">
                                </select>
                </td>
  </tr>
<tr>
                <td>Station</td>
                <td>
                                <select id="station">
                                </select>
                </td>
  </tr>

$(document).ready(function() {                
                                                      
         fillDropDown('Project Module');
                     
});


function fillDropDown(list, stVal) {

                if (list == "Project Module") {
                                //The internal name for 'priority' is 'field13'
                                var endPointUrl = _spPageContextInfo.webAbsoluteUrl + "/_api/web/lists/getbyTitle('Project Module')/items?$select=field13";
                }else{
                                if (stVal.length == 1) {
                                                stVal = "0"+stVal;
                                }
                                var endPointUrl = _spPageContextInfo.webAbsoluteUrl + 

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…

Iam new to MVC,.On Home page I have a Html form (Index.cshtml) with  2 drop down displaying city from and city to.  i want to bind html grid on other view (Search.cshtml) depending upon my selection using Ajax MVC 5 iam using stored procedure taking 2 parameters, city from and city to. Iam also using EF 6 Database First .
I do not know where iam Missing. Also Getting Null Parameters. Please resolve my issue.

HomeController.cs

namespace DropinCabs.Controllers
{
    public class HomeController : Controller
    {
        // GET: Home
        DropinEntities _cNx = new DropinEntities();
        [HttpGet]
        public ActionResult Index()
        {
            var List = _cNx.GetCities().ToList();
            SelectList list = new SelectList(List, "CityID", "CityName");
            ViewBag.CityList = list;
            return View();
        }
       
        public JsonResult Search(int? CityFrom, int? CityTo)
        {
           
            return Json(_cNx.Getsearchresult(CityFrom, CityTo), JsonRequestBehavior.AllowGet);
        }

    }

}

Search.cshtml
@section Scripts
{
    <script type="text/javascript">

        (function ($) {
            $.ajax({
                url: '@Url.Action("Search")' + Cityrom + CityTo,
                type: "POST",
                contentType: "application/json;charset=utf-8",
                dataType: "json",
                success: function (data)
                {
                    var items…

I have an AJAX Call that runs a function and it all works,  However, it does it does not return the Success message.  My code.

<html>
 <form id="unjoin" method="post">
                    <input id="email" name="email" type="hidden" value="<?php echo $unsub; ?>" />
                <input type="submit" name="submit" id="submit" value="Click Here To Unsubscribe">
                </form>
            </div>
            <div id="unsubscribe_bye" class="unsubscribe_bye">

            </div>

<script>
<script>
    $(document).ready(function () {
        $("#unjoin").on('submit', function (e) {
            e.preventDefault();
        });
        $("#submit").click(function () {

            $.ajax({
                url: 'includes/unsubscribe.php',
                data: $("#unjoin").serialize(),
                type: 'POST',
                dataType: 'JSON',
                success: function (response) {
                    $("#unsubscribe_bye").html(response.success);
                    console.log(response);
                    $("#unjoin")[0].reset();
                }
            });

        });
    });
</script>

<?php
$success = "";
$return = new stdClass;

$e = $_POST['email'];

$sql = "SELECT subscriber_id AS subscriber_id FROM test_table WHERE email = :email";

$pdos = $pdo->prepare($sql, array(PDO::ATTR_CURSOR => PDO::CURSOR_SCROLL));

$pdos->bindParam(':email', $e, PDO::PARAM_STR);

try {
    $pdos->execute();
    $rows = $pdos->fetch();
    $num = 

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…

I am trying to do something similar to the app specs below.  I'm looking for a sample.  I thought I would use Asp.net Core MVC,  Ajax and SQL server.  I'm looking for a sample that can show me each step.

It's pretty simple.
1. My app has a form with 4 fields. (Vin, Make, Model, Year)
2. I input Vin in field 1 (Vin)
3. I GET from a third party Rest API JSON by passing the Vin to a URI string. The string will pass Vin I input and an API key
4. The API returns (Make, Model, Year)
5. I want to fill the additional form fields with (Make, Model, Year)
6. Finally, I want to save all fields (Vin, Make, Model, Year), to my Database.

I have been searching for an example similar.  I did find the Weather app example, but it's not complete.  It's just part of it.
Weather example: https://www.codeproject.com/Articles/1180283/How-to-Implement-OpenWeatherMap-API-in-ASP-NET-MVC

I have the javascript where I am trying to do a simple show / hide of the div. but it does not work . please advice

http://jsfiddle.net/p51dytok/4/

I have an asp.net website that uses ajax and javascript.

I changed the javascript variable name but when i run the website and view the code i see the old vairable name. How do i get the progarm to use the new information.

I tried clearing the cookies and press f5

Hi,

My button don't work but alert work after success, what should I do ?

<!DOCTYPE html>
<html lang="fr">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="icon" type="image/gif" href="img/drapeauBruxelles.gif" />
    <link rel="stylesheet" href="css/bootstrap.min.css">
    <link rel="stylesheet" href="css/style.css">
    <title>Projet Map</title>
    <style>
       #map {
        height: 600px;
        width: 90%;
       }
    </style>
  </head>
  <body>
    <div class="container-fluid bg-2 text-center">
      <h1 class="margin">Des Marqueurs Google Maps</h1>
    </div>
    <div id="map"></div>
    <nav class="navbar navbar-default">
      <div class="container">
        <div class="navbar-header">
          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#myNavbar">
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a class="navbar-brand" href="https://developers.google.com/maps/documentation/javascript/adding-a-google-map?hl=fr">My Google Maps</a>
        </div>
        <div class="collapse navbar-collapse" id="myNavbar">
          <ul class="nav navbar-nav navbar-right">

            <li><button type="button" id="btn1">Fontaine d'eau</button></li>
            <li><button type="button" onclick="actionImmediate();">Fontaine d'eau</button></li>
   

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…

Dear experts!

I am experiencing this weird situation as for the first time. I am currently using PHP, html, and JQUERY to design my pages.

I have navbar that direct user to 3 distinctive pages:
1. Home Page
2. inventory
3. Sales

Home page is set as the default page. If select the Inventory option in navbar it will bring me to hte inventory page and same concept applies to sales page.

I am using ajax POST which will pass some values over to the either the inventory or the sales. I was able to navigate from home to inventory or inventory to sales or sales to inventory etc.... without any issue.

But somehow when I hit the F5 or the refresh option in my browser (I am using Chrome and Firefox) it will redirect me back to Home page.

I am wondering why it does that? Doesn't it suppose to stay on the inventory page if I am currently on inventory page?

I tried to trouble shoot here is the strange thing. If I am on Home page and POST to inventory page, I can see my variable that I want to post over to the inventory page ( with the from the $_POST variable and the $_POST variable has a value that tells me what page I am on). If I hit the refresh button or F5, I can see the $_POST value that redirect me to home page instead of the inventory. This kind of trouble me as to why I get redirected back to home instead of staying on the inventory page.

I have a user area where a user can change their password. There is a CSRF token on the form. Once the user submits the form via ajax and the password is successfully changed, I unset the token. This is what I do for non-ajax pages and and then redirect the user on successful submission. But since the user isn't redirecting the session is unset and the token no longer works.

My question is, do I need to unset the session after the password was successfully changed? If so, then what would be the best way to go about it?

In my html, the create token function is called:

 <input type="hidden" name="form_token" id="form_token" value="<?php echo make_form_token(); ?>">

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In the ajax submit, validation is performed to check that the session matches the form token.