I'm creating an inventory management back-end for an intranet application.
The user has to indicate whether the item is "Non-Inventory" or "Inventory".
Each item type has it's own set of fields so this distinction loads the proper data entry form via:
The form loaded via inventory_form.html is:
I am usingjquery-simplemodal.js plugin for displaying a modal form. My form is a separate .jspf file, being incuded into my main page. Here is my code:
$("#somebutton").click(function() {
showPopup("#formId");
});
where showPopup is :
function showPopup(popupContentId) {
//wrap the content div with the border and show the dialog with the following params
$.modal("<div class='layerBorderOuter'><div class='layerBorderInner'>" + $(popupContentId).html() + "</div></div>",
{modal:true,
[Code]...
.serialize() does not descend into anything other than a form to find inputs, and so to serialize inputs that are not in a form you must specify a selector that grabs each input. I just want to make sure I haven't erred.
//Standard usage
$('form').serialize(); //looks for all the named input elements that are inside the element, serializes them
//Without a form
$('someDivOrTrOrOtherElementNotAnInput').serialize(); //does not serialize any inputs that are inside the element
[Code]...
Is it possible to use serialize with just one form field? I am constructing a url to send with $.post and I need to convert the spaces and special characters of a field. Currently this does not seem to work: var news_letter_email = $('#newsletter_email').serialize();
View 1 Replies View RelatedI'm using $("form").serialize(), and then doing an AJAX request.JQuery automatically replaces spaces with the + character.(I couple replace the + character with a space on the server side, butI want the users to be able to enter the + character when they submit
forms.)
Following is my script. I am trying to serialize the form data, but all I get is "".
$( "#dialog-form" ).dialog({
autoOpen: false,
height: 500,
width: 500,
[Code]....
I'm having a problem where the serialize method isn't serializing form elements that are added to the DOM after the page load. Specifically, when the user clicks on a button some elements are displayed in a dialog that are generated from my server and returned via AJAX. I'm converting from Prototype and didn't run into this problem.
View 5 Replies View RelatedI have loaded a fragment into a div using the .load function. Is it possible to access the newly loaded content for editing?
$("#outfitTopDesc").load(""+itemTop+" #productTitle, #productDescription, #productPrice");
var linkDiv = document.getElementById("productArticles");
[Code]....
My alert dialog never apears.
When I load an HTML file dynamically which contain relative links with jQuery, all the links are broken. which does not involve changing all the links to absolute values?
View 1 Replies View RelatedI have a page that contains images, and those images are displayed in a fancybox window when they are clicked. Some of these images are loaded dynamically after the page loads via AJAX.
All of the images exist inside of link tags with class="challenge_image_gallery". The code works the way it should on the images that are initially loaded on the page. However, when the new images are loaded onto the page using AJAX, the fancybox window loads two instances of the image that was clicked on rather than one as it should.
Here's the code I'm using:
I have a js application, that loads formular-markup dynamically for a specific entity. Is there a way to access elements within this dynamically loaded markup through jquery?
eg.
in the form load function:
$('#container').empty().append($(entityForm.markup).addClass
("formContainer"));
[Code].....
I have seen similar problems in the forum, but none that match this issue exactly.
I am using Giva Labs' jNotify plugin [URL].I have a main page that dynamically loads content in a container.
I load jquery, and jnotify in the main page. When I call jnotify from thedynamicallyloaded content, I get an error that jnotify is not a valid method. If I include the <script> call for jnotify in the dynamically called content, it works. This does not seem like the best practice.
Is there a way to re-initialize jnotify afterloadingdynamiccontent?
I have a site that shows off video clips. When a clip is 'clicked' the video and related data is loaded in using jQuery. The page does not refresh. I now need to link directly to different 'videos', but am unable to because a click hasn't taken place to load the video in. It just loads the categories page. What would be the best way to allow me to link directly to the video... ? Will I need to edit my .htacess file? Will I need to somehow work out what clip they are trying to get, and 'fake' a click to impose the video/data on the page?
View 1 Replies View RelatedThe following code adjusts the opacity of an image which were dynamically loaded. It works on all browsers except for IE6. Is there a workaround?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code]....
OK, I am very new to jQuery so bare with me here. I am trying to get the document body height and set it as the height of a table, after the page has been loaded. Below is an example of what I am trying to do.
[Code]...
I am not sure where to place the jQuery code, before or after the table tag...and I am not even sure if any of my jQuery code is correct. Once again, i need to set the table height AFTER the document has been loaded and then dynamically change the height of the table.
I am sure this question has been raised and answered before, but I can't seem to find an answer that works for me. I hope I will get an exact response here. Here's my issue - I have my index.html that has its own $(document).ready method and everything pretty much works within it. I am trying to dynamically load a page to replace part of index.html (let' say the #inner_content ID) -
[Code]...
which works once the page hasn't been loaded using.load $(".toggle_cat_container").hide(); How do I adapt it to work when the page is loaded with .load? I am familiar with needing to use .live on click functions.
i.e.
$("a[id^='mydiv']").click(function(e) {
needing to be changed to:
$("a[id^='mydiv]").live('click', function(e) {
My problem is that $(".toggle_cat_container").hide(); would trigger when the document was ready but when its loaded it won't trigger. What adaptation do I need? I suspect something similar to the below - just not getting it right $(".toggle_cat_container").live('onLoad', function(e) {
I'm trying to load dynamically some content and I'd like to fire a function when all the newly added content (including images, iframes and scripts in it) are loaded:
var htmlStr='html string including images, iframes and scripts';
$("#contents").html(htmlStr).load(function(){
alert("all images, scripts and iframes are fully loaded, you can continue");
})
According tohttp:[url]....(at least how I understand it) this should work: Theloadevent is sent to an element when it and all sub-elements have been completely loaded. This event can be sent to any element associated with a URL,images, scripts, frames, iframes, and the windowobject.Unfortunatelly my function is never called. For the meantime I found a workaround:
var html=$('html string including images, iframes and scripts');
var elements=html.find("img,script,iframe,frame");
var loadCounter = elemets.length;[code]....
Each time I dynamically load the options of a select box and then try to do anything with it (such as clicking it or using other JS code on it) I get the following Firefox error:Error: Index or size is negative or greater than the allowed amount = NS_ERROR_DOM_INDEX_SIZE_ERR
I am using the following code:<select id="day" name="day"></select>
<script language="javascript">
var options_list = new Array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31);
selectbox_element = document.getElementById('day');
selectbox_element.options.length = 0; // Remove any previous values.
for (var i = 0; i < options_list.length; i++) {
selectbox_element.options[i] = new Option(options_list[i], options_list[i]);
}
</script>
The "options_list" array is filled beforehand using a simple PHP for() loop.
If I create the exact same options but do so by writing them into the HTML using PHP, then I don't see the error message anymore.
This problem happens in both Firefox 1.5 and Internet Explorer.
I'm using a function like this to load divs dynamically (and hide
current one..)
function get_img(curr_img,curr_nav,new_img,new_nav2) {
var img_top = eval('document.getElementById(' + "curr_img" + ')');
var img_new = eval('document.getElementById(' + "new_img" + ')');
var nav_top = eval('document.getElementById(' + "curr_nav" + ')');
var nav_new = eval('document.getElementById(' + "new_nav" + ')');
img_top.style.visibility = "hidden";
img_new.style.visibility = "visible";
nav_top.style.visibility = "hidden";
nav_new.style.visibility = "visible";
curr_img = new_img;
curr_nav = new_nav;
}
problem I always run into in situations like this is I can't tell which
one is currently loaded.. how do you detect which div is currently loaded?
this is in JSP, divs generated with loops...
for (int i = 0; i < photos.length; i++) {
%>
<div id="nav<%=photos[i]%>">
etc...
I'm having a problem with some dynamically loaded content.
1. Ajax request returns some content that goes in a div. Inside that content, there's a text box with the id "coupon"
2. Also inside that content is a script called add_coupon that sends another ajax request. Use pushes a button, function gets called, all is well.
3. Inside the function, "document.getElementById ( 'coupon' )" returns undefined.
Behold:
<script language='javascript'>
function add_coupon() {
document.getElementById('cart_cc').innerHTML = "<img src='spinner.gif'>";
var coupon = document.getElementById('coupon');
if ( !coupon )
alert ( 'no coupon box' );
$(function() {
$.ajax({
type: 'POST',
url: '/store/ajax_add_coupon/'+$('#coupon').val(),
success: function(data) { $('#cart_cc').html(data); }
});
});
}
</script>
<span style='float: left;'>Coupon: <input type='text' id='coupon' size=15/> <input type='button' value='Add' onclick='add_coupon();' class='btnGreenCSS'/></span>
I'm trying to add dynamically generated HTML after the page has loaded. I've tried two versions.The latest versions is this, using insertBefore (as appendChild is buggy in a few browsers according to the SitePoint reference) ...
Code:
addImageField: function(x) {
var newNode = createImageField(x);
var src = document.getElementById("imageUploads");
[code]...
The first alert returns: object HTMLFieldsetElement .The second alert returns: object HTMLDivElement....and the third alert fails to fire, indicating a problem with the code above.Note that if I change the problem line to remove the null reference it still doesn't work (again the third alert won't fire):
Code:
scr.parentNode.insertBefore(newNode,src);
Is there a way to know when a function is available for me to call it
from a dynamically loaded a javascript?
I use this code to load the include.js file and then I call
testIncludeFn() from it:
<code>
var html_doc = document.getElementsByTagName('head').item(0);
var file = document.createElement('script');
file.setAttribute('language','javascript');
file.setAttribute('type','text/javascript');
file.setAttribute('src','/include.js');
html_doc.appendChild(file);
// here I would like to be able to wait for the script to become
available
testIncludeFn();
</code>
It works in IE and sometimes I get it to work in FF 1.5, but I would
like to have a way of reliably calling testIncludeFn().
Can I pool somehow the DOM to see if the load completed. How?
The following code adjusts the opacity of an image which were dynamically loaded. It works on all browsers except for IE6.However, jQuery did apply inline styles "FILTER: alpha (opacity=30); ZOOM: 1" on the image. It just doesn't work.
View 2 Replies View RelatedI've been trying to get this page working with dynamically loaded iframe sources passed by URL, but I can't seem to get it working.Here's the relavent code:
<script type="text/javascript">
function delineate(str) {
URL = str.indexOf("=") + 1;[code]...
I used the hidden form to change the url to text - advice from another website. I'm sure there are better ways to do it, but I'll explore them as soon as this thing actually works..The types are in a subfolder named types, as shown. The document.write was placed in as a debug helper, and it displays the proper file location of whatever I select with the combo box, but the iframe doesn't change it's src to the selected page! I've tired the last line of the last <script> with several different methods, none of them producing any effect whatsoever.
know why flash doesn't work on content dynamically loaded via AJAX? This is for a one-click CopyToClipboard function. I use ZeroClipboard for this. HTML CODE (this works perfect with the clipboard() function)
Code:
<label>Image link: </label><input id="photo_direct_link" value="test" />
CLIPBOARD FUNCTION
Code:
function clipboard() {
// Copy to clipboard
var photo_direct_link = new ZeroClipboard.Client();
[Code]...