result « selector « jQuery Q&A

1. jQuery AJAX & Multiple sp Result Sets    stackoverflow.com

Is it possible to use a stored procedure that returns multiple result sets in json format and process them as part of one request using ajax calls in jquery? In ...

2. How to select the 2nd result with jQuery?    stackoverflow.com

$('select')

3. contents().find() not producing the same result as changing selector context? - jQuery    stackoverflow.com

I have a function that looks somewhat like this:

function(domObj) {
    var currentObj = $(domObj);
    ...
    currentObj.contents().find(".ws").after("foobar");
}

4. What's the result of a selector with no matches?    stackoverflow.com

What happens when you use a selector like this:

$('#myelement').remove();

5. select selected option using jquery to show specific result    stackoverflow.com

Using jquery, how do i tell which select option is selected, and "show" a single corresponding hidden div?

<select id="mySelect">
<option value="1">First</option>
<option value="2">Second</option>
<option value="3">Third</option>
</select>

<label for="name">Name</label>
<input id="name" type="text" />

<button id="search">search</button>

<div id="results-A"> lorem ipsum </div>
<div ...

6. .change in jQuery is not giving me the results i need for a select    stackoverflow.com

Here is my html

<select class="selecturl">
 <optgroup label="Fruit">

  <option value="/something/167/remote">Apple</option>

  <option selected="" value="/something/168/remote">Oranges</option>

  <option value="/something/169/remote">Bananas</option>

  <option value="/something/170/remote">Carots</option>

 </optgroup>
</select>

$('.selecturl').change(function() {
    ...

7. retrieve checked option after result is displayed in multi select jquery    stackoverflow.com

The check box selection at the drop down list is NOT retained after the result is being populated. sample code

$("#DDLCheck").multiselect({
    header: "Select Options Below"
});

var array_of_checked_values = $("select").multiselect("getChecked").map(function () {
 ...

8. JQuery, a new Selection using the results    stackoverflow.com

Is there a way to me do this?

<img id="example" src="anything.jpg" title="something" class="abc" />

$('.abc').each(function(){

   //test if this result is something
   if( $(this)...(???)...('[src^=anything]')) == 'anything.jpg'){

   }

  ...

9. Jquery selectors in a loop give unclear results    stackoverflow.com

I am confused: whats going on with the following code

var ProductFeatures = [];

for (var i = 1; i < 3; i++) {
    ProductFeatures.push({
      ...

10. Assigning jQuery ajaxStart by a class selector and manipulating the result by an id selector    stackoverflow.com

Suppose this is my html

<div id="menu">
    <div id="photo"></div>
    <hr/>
    <div id="info" class="menu">Info</div>
    <div id="msg" class="menu">Message</div>
    <div ...

11. Checking if a jQuery selector doesn't find any results    stackoverflow.com

I'm used to Prototypejs, where $$("selector") will return null if no elements were found. This is convenient because I can do

if ($$("selector")) {}

12. selecting from Jquery success result    stackoverflow.com

I'm trying to update a part of a page after the success of an asynchronous post. So I have:

success: function (data, status, xhr) {
        var ...

13. Select lists results - lots of options - what's the best approach?    forum.jquery.com

Business Need - I need to be able to select 4 or 5 people for a project from a list and display the selected results. I would like to filter the list by some type of search since there are over 700 people in the list that I could choose from. Once that results are displayed I want the ability to ...

14. When should I use [0] to dereference a returned selected result?    forum.jquery.com

variableA is an array whereas variableB is the first element of that array and as kbwood mentioned the dom element. In this example the first dom element of variableA is the first occurence of an element with an id="sampleD" attribute. Every jQuery function like css() is executed on arrays. That way you call the function on every array element. If you ...

15. Simple hierarchical selector gives weird results    forum.jquery.com

Simple hierarchical selector gives weird results in Using jQuery 2 years ago I've got a bit of HTML which I cannot change. I need to operate on that pre-generated code and extract some data. jQuery is usually suitable but this time I'm getting very strange results. code looks like this (I will skip useless data) ...