I'm new to Ajax. I'm getting a parse error in $.ajax. The xml file I am feeding it is dead simple, and validates just fine elsewhere. What else can I do to see what is wrong with the xml file?[code]...
How can I get more information about why $.ajax thinks that [Object XMLHttpRequest] is not an object?
I am having trouble getting my expanding menu to work in Firefox and Opera. It works fine in IE though. I did not write the javascript myself, as I am fairly new to JS, but I did all the HTML and CSS. I used the error console on FF, and also used FireBug. They both returned the following error:
[Code]...
I'm pretty new to jQuery and I'm using $.getJSON to submit some data to a PHP script which either returns 5 sets of json-formatted data or data to indicate an error condition (i.e., no data available) from the PHP database query. The callback routine handles the 5 sets of json-formatted data just fine (using $.each...) but I'm having trouble testing for either just a string with 'null' in it or a json-formatted data return of [{"error":"null"}].
My callback code for the second approach looks like this:
function handle_stores(data) {
if (data.error == "null") .....
But this test does not execute the following code for the 'true' condition, i.e., data.error == "null" never evaluates to 'true'.
I'm having troubles with an existing J2EE application (which uses Dojo) and in which I'm gradually introducing jQuery. The specific issue is with the malsup Form plugin and the JSON returned from a form submission: the error callback is always called, regardless of what happens on the server side, and the error is always "parsererror". I'm using jQuery 1.4.2 and the 2.45 version of the malsup Form plugin.
For example, given the following code:
$(document).ready(function() {
var options = {
dataType: 'json',[code]....
the server receives the submission and handles it without errors, then in the browser I always get the same alert from the processAddressEditSubmitError() function, with an "Invalid JSON" message:
pStatus=parsererror
pErrorText=Invalid JSON: {"nickname":"trytrez","success":"success"}
However, the JSON looks OK for me (and http:[url]...agrees that it is valid).
Is it possible to get a client browser ip-adress when it access my webpage?
If the client is behind a network from a company can I get the ipadress
gateway where the client is behind or is it i only possible to get the
client ipadress?
I want to somehow deny everyone except the one with the correct
ip-adress/range.
I have an application, which has to change to different images based on
some conditions. I am trying to call a javascript function(this
function changes the images on the front end) from the ASP script. I
want to preload all the images to the client side browser and point to
a different image source through the javascript.
I understand that JavaScript resides on a server and is served to the client via the web server & the web browser.Is it possible to run JavaScript programs locally without the web server piece?
View 3 Replies View RelatedI am writing an administration panel for a web site. I want to check if the client's browser javascript enabled and if it is not enabled, a warning DIV comes telling the client to enable javascript and disable the actual page (make the actual page non-usable).
View 13 Replies View RelatedHint me about an easy and clear way to cache ajax response into client browser WITHOUT using the JQuery? I am unable to find that on google.
I have a page that is loaded using AJAX and it takes long time to load every time (approximately 28 seconds), so I need to cache it to reduce the time. I tried the stored procedure for database, but it did not give me good result, so I want to try the caching.
One friend asked me this question. He know vb, vba and some vb.net. Now he wants to do some scripting. The language he wants to learn is vbscritpt. I know there are a limited number of browsers support client-side vbscript, but don't know exactly which one, and how much market share they cover.
View 7 Replies View RelatedWhat is the main cause of browser incompatibility for Client Side Scripting? Can someone list out the points?
View 3 Replies View RelatedI'm having a problem with some javascript code in IE. In IE 7, it only happens when I refresh the page. It happens on page load in IE 6. Looks fine in FF and Safari. How do I figure out why this is happening?
View 4 Replies View RelatedI am doing a few tests with javascript and oop. but one failed so i falled back to the way i usually do this but it still isnt working properly. i am using $.post() but instead of returning whatever is echoed in the php file like it does with all my other scripts it returns the content of the file:
Isnt returned in var data but the whole file is returned as a string.
I am testing in IE7.
I display one of several spans when the user mouses over some code.
Inside the span are several tabs. Clicking on the tab triggers a JS
function that hides the "current" text for the span, then shows the
"new Current" box. It's a constantly revolving door- turn off old,
turn on new. Switch from one span to another and reset the fields.
When I switch between different "spans" then switch back, there are
ghost form elements on the screen (a text area, a blank button) that
appear near where they should be. The section that I was last on does
not display. This occurs when switching between different spans.
HOWEVER, when I set a javascript alert to display what the old visible
and new visible divs are within each span, none of these problems
occur- everything displays correctly. It's as if the alerts "reset"
the javascript display in some fashion. The errors only happen when
the alerts are not on.
Does anyone know why this might happen or if it's a common occurence
that these problems disappear when an alert is used? If I don't use an
alert, how do you display JS variables during testing. Here are some
of my JS functions. Code:
Google maps to a web page. Below are the javascripts and further below is the div tag to display the map.
<html>
<head>
<title>Broken Map</title>
[code]....
[URL]...heckboxes.html as directed and I can't get it to work. What do I need to provide to get some assistance?
View 14 Replies View RelatedI'm having a problem on a particular site I am working on.
The URL is [url]
The problem is that when I try to close the browser in IE on the main page I get an popup with an error which says: "An error has occured on the script on this page"
Do you want to continue running scripts on this page?
"Yes" or "No" (Buttons to Click)
I have to click the 'Yes' button about thirty times before the browser will finally close. Does anyone have any idea what this is?
Here is the source code.
Code:
I've noticed that when I click the Stop button on the browser, or navigate to another page, jQuery.ajax calls the error event. You can see the problem live at: [URL]..
[Code]...
What is the correct method for passing named values from a client back to the next client screen without sticking the info as an url query string?
View 3 Replies View RelatedI have some very strange problem on the Mac (OS-X) with the Safari
browser 1.0 (v85). Some information in my form was not filled in...
after I turned on debugging and checked the console it displayed some
error messages.
The messages displayed were like:
(event handler): value undefined (result of expression trim) is not
object. Cannot be called.
I have no idea what this means!!! Does anyone know where to find the
solution for this problem? The page works fine on Windows with IE (and
probably some more browsers).
The trim function is located in an exteral javascript file which is
referenced in the head of the html. Code:
I receive the following error from the browser, when I want to run the site I developed. Conditional compilation is turned off.
View 6 Replies View RelatedI am trying to get the JavaScript drop down menu from this site to work with the Internet Explorer browser:Simple JavaScript Drop Down Menu with timeout effect v2.0 � Scripts and Tricks � JavaScript DHTML TutorialsI can download the page to my computer, then open the page from the folder into which it wasdownloaded with the IE browser, and and it works fine.But however, if I: 1). rename the page or 2). copy and paste all of the Html code on the page and then paste it in to a new file and then try to open it in the IE browser I get this message:To help protect your security, Internet Explorer has restricted this webpage from running scripts or ActiveX controls that could access your computer. Click here for options..
View 1 Replies View RelatedI have an upload file operation in the web application. UploadForm.jsp
is the form, and UploadAction.jsp is the form processing. The web server is
Websphere.
//UploadForm.jsp
<FORM NAME="InputForm" ACTION="UploadAction.jsp" METHOD="POST"
enctype=multipart/form-data>
<input type="file" name="fileName">
//etc ...
</FORM>
After I deploy the application to the web server, if I upload a small
file size, it is fine.
But if I upload a huge file size more than 10MB, then it cannot even go
to UploadAction.jsp.
After 30 seconds, it has error "The page cannot be displayed" shown on
the web browser.
It cannot even go to UploadAction.jsp. But both UploadForm.jsp and
UnploadAction.jsp are in the same machine.
Interestingly, if I test in local machine, I can upload any file size
without problem. I don't have any hints now. any ideas?
Here is the code I am running:
The url is a very straightforward servlet that queries a database and returns either Y or N. That part is working fine. The first alert shows Y or N just as it is supposed to.
However, the second alert is always showing Turbo, as though the if statement is not able to compare properly. This is probably javascript rather than specific to jQuery, but can anyone see where I'm going wrong?
Every parse example I have seen on the internet is the well formed;
jQuery.parseJSON( ' {"sid":"123455","client_id":"1","last_name":"Anderson","first_name":"Alan","institution_id":"1"} ');
What is the easy way to get from this;
{"posts":[{"post":
[Code]...
So just found out the problem I was having, and came up with a solution (bandaid really) but would like to know if anyone else has run into this and what they did.
Code JavaScript:
var left_margin = $(this).css('margin-left').replace(/D/g,'');
So the above, get the left margin of the object, strip all but numbers and store into a variable. Easy, right? Here's what happened. Inserted the object into the DOM, Chrome returned 212px, which was converted to 212�*fine. Firefox on the other hand returned 212.5px, which was converted to 2125� not fine. I'm centering the element on the screen based on this number, so the additional 2000ish pixels is WAY off. My solution was to increase one of my initial values a single pixel in which both browsers return 213px�*but like I said this is only a bandaid solution. Not really understanding the value of .5 pixel, but looking into that. Is there a rounding function in jquery? Javascript I would have to strip the px from the string, convert to integer and THEN round.