Ajax :: Failed No Ready State Recived?
Mar 23, 2011
I have a link that when clicked pops up hidden div and loads it with the results of an ajax function ( below ). The problem is that no mater what the line if (req.readyState == 4) never evaluates to true. I have used the same code in many other locations on the same site, but for some reason this time the popup opens, but the ajax does not return anything.Please take a look at the code below, this is a 'simple' version of what's going on. I can not take credit for all of this code as most is taken from examples on the interweb, but it has worked, but now does notjavascript
Code:
var req;
var doesNotSupport = true;
[code]....
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Nov 4, 2009
I've written the below code which submits to a servlet, does a bit of processing and returns a JSON object. I'm reaching the servlet, but I never reach the alert("ready()") in the JavaScript.It looks as though the readyState never actually reaches state 4.
function fetchhits() {
var httpRequest = null;
var url = "http://localhost:8080/Json/FetchTopHit?amount=1";
[code]....
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Mar 15, 2011
I am chaining a .click function to the .button jquery UI widget. I get the action I want just fine but the in IE8 the button does not return to the ready state after I click. It works fine in FF.
$('#myButton').button()
.click(function () {
$('#total').text('here it is');
})
[Code].....
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Apr 23, 2009
I am loading content into a page using the following: $("#someDiv).load("/Some.action",{id: someId}); The document that results from Some.action contains javascript at the top. I want the javascript to be executed when the resulting content is fully ready/loaded. I attempted to use the document ready:
[Code]...
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Jun 16, 2009
I have a webpage (on a Drupal website) which is currently using the jquery tabs javascript. Each tab dynamically loads content through an Ajax Call.Drupal has a javascript file called tabledrag.js which allows the users to order the elements of a table by dragging them up and down in the list and this will reflect the elements position when you submit the form. When the content of the Ajax tab loads, I need the document.ready code (or drupal.behaviours, the equivelent) to fire off.However, this code has already fired when the page first loaded, as opposed to the content inside the ajax tab. How can I force reload the tabledrag.js so that it will re-run its document.ready behaviour?
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Aug 17, 2009
I have a page with a simple form: 3 hidden fields and 3 selects. I load the data for the first select via Ajax on domready. I have "change" event handlers for all 3 fields. If I select something in the first select, the corresponding data gets loaded into the second select via Ajax etc. So it's a "cascade" of selects. When an option in the 3rd select is being selected, I save the values of all 3 selected options in the hidden fields, and create a button for submitting the form. Until here everything works fine. When a users hits the submit button, he is being forwarded to a results page. Now, when the user hits the back button, and the page with the form gets loaded again, I check if the first hidden field has a value. If so, I try to fill all the form fields with the values the user had entered (i.e. the selections he made), which means I make 3 Ajax calls (to have all the data available), and mark the options the user had selected as selected. That works fine in FF 3 and 3.5, Safari 4, as well as IE 7 right now. IE 6 only display the data of the first select (as if the other two Ajax calls aren't successful or something - no errors though), while Opera 9 doesn't seem to remember the values of the 3 hidden fields (same issue with IE 8, but I'm using IE Tester, which is not always reliable). The html and jquery code (leaving out all the details) look like this:
<form id="myform" action="action.php" method="get">
<input name="manu_saved" id="manu_saved" type="hidden" />
<input name="series_saved" id="series_saved" type="hidden" />
<input name="type_saved" id="type_saved" type="hidden" />
[Code].....
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Jul 4, 2009
I haven't seen much mention of this on the web, and only recently discovered it works.... not sure if this is somehow bad practice or just a lesser known trick, but lately I've been chaining .ready() at the end of .html() when I want to bind events to new ajax data. I presume it's much more efficient than live(), and avoids racing issues. E.G.:
$.ajax({
type: 'POST',
url: 'myPage.html',
success: function(c){
$(".response").html(c).ready(function() {
bindNewEvent(".response a");
});
});
function bindNewEvent(o) {
$(o).click(funciton() { ...etc... });
};
There's infinite docs about using .ready() to process the document, but not returning HTML. Passing the above along should anyone find it useful or have insight onto why it's seemingly not mentioned elsewhere.
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Aug 18, 2011
I want to call me function on document ready and target elements will generate by AJAX at run time. Is there any function for that?
I'm familiar about live() and delegate() but main problem is that, We can use it with any event only :(
We can call delegate() or live() with events like click, mouseOver, mouseLeave, focus etc. There is not any way to call it on document ready :(
Is there any other function we can use to do that without any event?
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Mar 31, 2010
I've created a registration form with sponsorship options hooked to checkboxes. My original form used ASP to keep values in hidden fields to use for totaling everything at checkout time.
Now I'd like to use PHP and Ajax to place the value into the text field related for each option checked.
I'm able to do that making an Ajax call. My problem that I need help with is this: If the visitor decides to uncheck a sponsorship option, the value placed in the associated field remains on the form. How do I replace that value with a null or empty string if they decide to uncheck their original choice?
I've tried JavaScript to no avail so far, both in the client side and server side code. I'm very new at this and I need help. Will jQuery work without having to change a bunch of code?
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Nov 1, 2011
I used the code from the following article...[URL]
$(function() {
$('img[data-hover]').hover(function() {
$(this).attr('tmp', $(this).attr('src')).attr('src', $(this).attr('data-hover')).attr('data-hover',
[code]...
why does the rolled over image's src return to the original value when the user rolls back off it?
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Jul 21, 2011
To say I'm new to JavaScript is a bit of an understatement so bear with me. I have a site set up with a variety of layers of toggles. When you enter the site all of the items are collapsed and you click the headings to expand. Each of the toggle-able items have ids. It works great for users who start at the homepage.
However, when I send people to any of the inner topics, all they see is the initial collapsed state of the site. I want to be able to provide a URL that will set the toggle to open, and show all of the content for that section on entry.
Here is my code and js, can anyone point me in the right direction?
[Code]....
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Jun 1, 2010
How can I preserve the session state of a SharePoint browser state using javascript?
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Feb 2, 2011
I am attempting to make a menu that has a background image that changeswhen you rollover or click a menuitem. I've got the hover effect working fine with CSS, but am trying to implement the click event via jquery with the following:
CSS:
div.SustainResourcesMenuTabs
{ background-image: url('/images/departments/commdev/sustainability/menu_tab.jpg');
}[code]....
My process is to reset the entire menu to the inactive state, then switch on the active state for the item that was clicked. Eventually, the item that was clicked will display its corresponding body section as well. I've tried using the CSS pseudo-class "active", but since the entire div is the link, that is unavailable. I've also tried multiple variations of addClass/removeClass, toggleClass, and setAttribute/removeAttributebut nothing hasworked so far.
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Mar 25, 2007
Someone can help me in accomplish a connection to 2 wms services. I could connect once but I changed something on the code and now I can't get the things work, the connection fails. Here is the link to the viewer:
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Jan 12, 2011
I am useing Ajax to populate a list of selection in a dropdown list so i wrote these js function code...
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Jan 26, 2010
at the day i include to my web page an iframe , in browser like firefox , opera works fine, but in ie6 sometimes cannot load the content of iframe , and a code who load page in iframe
<iframe frameborder="0" scrolling="no" src='index.php' name='mainFrame' onload='in_process = false;
resizeIframe("mainFrame");'
id='mainFrame' width="100%">
</iframe>
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Jul 29, 2005
Google failed on NSCA Mosaic
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May 3, 2011
Firebug reports "Failed to load source for: [URL]...environment: Apache 2.2.16 on Debian 6.0 (Squeeze) 64-bit using virtual host by IP:port. Here's the virtual host configuration:
[Code]...
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Feb 18, 2011
One of the websites gives "failed to load resource" errors on my desktop while it works fine on my iphone ? How do I reinstall javascript for my OS ?
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Mar 23, 2011
i am trying to upload a file with jquery but i am failed here is my code
HTML Code:
<script src="js/jquery.js" language="javascript"></script>
<script src="js/jquery.form.js" language="javascript"></script>
<script language="javascript">
function getResult(){
var encoded=document.getElementById('file').value;
[Code]...
when i echo the $queryz with $_REQUEST method variable the variable shown the img name but the $query= $_FILES[$query]["name"]; this thing shown nothing and not upload the file in images folder
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Dec 7, 2010
I need this to not add the student to the dynamic table if the function validForm() returns false. How do I do that?Also, if you could show me how to add a delete button that will take off the last entry from the table, that would be great.
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
[code].....
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Dec 21, 2010
This toggle form action not working [code]...
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May 17, 2010
In a form, I delete an Input, then submit the form, but the deleted Input still there, don't know why ?
$("#form").remove("#name"); // doesn't work
$("#name").remove(); // doesn't work either
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Aug 16, 2009
Demo at [URL]
Description: If you perform any selection, alert will be triggered. It fails in IE.
Code: [URL]
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Aug 7, 2009
I have a function to accept number and certain text only when "Enter" key is pressed.
function handleEnter(field, event){
var keyCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
var tmp_val = "";
[Code]....
However, when I added a second condition, the code stops working if (isNaN(tmp_val) && (tmp_val!="ABC" ||tmp_val!="DEF") )
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Nov 26, 2011
I am trying to get to where it will check to make sure either one of the checkboxes are selected, then if not, show alert and do nothing else, but it is still loading the next page in the form action. How can I get this to not load the page when the check fails and only when it passes?
[Code]...
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