I want to display a message like "In Progress" while my page is still loading. I am trying to achieve it by displaying a DIV, and then hidding it. My code is below. These images gets downloaded fast so hard to tell and test, but based on my logic you see any problem with this?
Code:
<html>
<head><title></title>
<script>
[code]....
I'm having an issue with the status bar in Mozilla and Netscape showing that
it is still waiting on the page to load even after it is finished. This
problem does NOT occur with IE.
In summary, I am using a onLoad event in the BODY tag to communicate back to
another server each time a page finishes loading. I do this by using a "new
Image()" and setting the .src property to the server. The .src includes a
value in the querystring so I know what request it was that finished
loading.
The challenge here is that the status bar still shows "Transferring data
from www.mysite.com..." despite the image being loaded. It never clears and
leaves the user with the impression that there was a problem loading the
page. My web server logs at the mysite.com show that the browser does
indeed make a request for the image and I get the querystring just fine and
it returns a status of 200 so the image is being found and served ok.
I've tried everything I can think of to solve this and really could use your
help please. Bottom line is that if you use the "new Image" statment from
within the OnLoad event of the Body tag, Netscape and Mozilla never seem to
update the status bar to show "Done" despite it succesfully loading the
image.
Here is a simply snippet you can use to easily reproduce this issue:
I wanna show a progress bar with message when my php script is working in background to the user who has submitted the form.
my output is inside a table, and it would show the progress bar with message till the complete table is loaded.
How can I do this?
I have a following problem:
from time to time an attack on my page is performed,
overloading the server. The administrators had to limit the
access to the page to some domains only. I would like to
keep the page open for everybody.
Probably I should introduce a JavaScript/CGI driven form and
let user to copy some letters etd. before letting him
entering the page.
I am sure there are many solutions to this problem around,
but I don't know what to search for. Can you give me some
tips where to start?
I think the attacs are just casual, there are no real
reasons why should anybody try to copy or destroy the page
(no commerece, no money to loose or gain), so probably I
should start with something simple.
how to disable users from downloading the page?? (clicking 'save page as'.. and then error)
View 4 Replies View RelatedI am not sure what I am doing wrong I am using the Jquery.Validateplugin and it has a remote field so I did this
[Code]...
I have a simple form that inserts a name into a database. The functionality works fine. But the message that is suppose to show is wrong.
Code JavaScript:
$(document).ready(function () {
$('#nameForm').submit(function () {
$('.msgbox').hide();
$.post('ajax.Register.php', {name: $('#name').val()}, function (data) {
if (data) {
$('.msgbox').show('fast', function () {
$(this).html('OK!');
});
}else {
$('.msgbox').show('fast', function () {
$(this).html('Failed!');
});
}});
return false;
});
});
The form always shows "Failed!" even though the name went through in my database.
Code PHP:
try {
$objUser = new PDO("mysql:dbname=ajax;host=localhost", "root", "");
}
catch (PDOException $e) {
echo 'Unable to connect';
}
$strName = $_POST['name'];
if (empty($strName))
return false;
$strQuery = "INSERT INTO name (name) VALUES (:name)";
$objStatement = $objUser->prepare($strQuery);
$objStatement->bindParam(':name', $strName, PDO::PARAM_STR);
if ($objStatement->execute())
return true;
return false;
I'm trying to find a javascript based spinning wheel for page loading. I'm hoping that it would be something that would hide the content until the content is finished loading.
View 6 Replies View RelatedI have a web app that performs a lot of ongoing ajax requests to keep multiple elements all up to date as time goes by, so there are almost always ajax calls going on in the background - this is neccessary in this situation. Now for the problem (aka annoyance), when there's an ajax call in progress page elements all lag, e.g. If I hover over a:hover etc everything lags and if I disable the ajax calls and do the hovers they all respond immediately. Is there some kind of way I can stop my ajax calls from making the page feel so damn laggy?
View 1 Replies View Relatedam doing some work with navigational menus and having a problem with internet explorer which is showing the message that "either it is safe to run active x controls ".Is there anyway i can do something so that this message is not displayed.My code is below:-
<html>
<LINK REL=StyleSheet HREF="nat.css" TYPE="text/css" MEDIA=screen>
<div id="centeredmenu">
[code]....
I need to upload image without refreshing a page and show the progress of uploading.How can i do it?
View 1 Replies View RelatedI like to download a mp3 file through javascript.I like to download while clicking a download link....
View 1 Replies View RelatedIs there some way in JavaScript to stop the downloading of pictures from a
web page?
Is it possible to use javascript to trigger download of some text on the website? For example, if I have some text in a Div that I want the user to be able to download. Can the text be downloaded as a text file then?
View 1 Replies View RelatedWhen I clicked on the download link on the homepage (for both production and development version), the file opened in the browser (see image) but it didn't download.
View 1 Replies View RelatedCurrently I'm developping an application with RoR and jQuery. Is the first time I try to use this wonderful library so I'm still a little naive Right now I'm having a problem that I have no idea how to solve. Documentation, google, etc have been useless for me in this point (probably because I'm not searching the right terms) So I'm creating an invitation system: simply, a form where you put an email address and when you hit submit it makes an ajax call. The server should answer with some data such 'how many invitations the user have left', possible errors and (if in development enviroment) the url for the invitation (debuggin purposes), everything coded in json.
The problem is that sometimes when sending an invitation firefox pops me up with a download dialog suggesting to save an "application/json" file with all the data that the server processed. My jQuery script should be taking care of handling it and it is not. I have told Rails to render the answer in json format: render :json => message.to_json message is a hash with a format similar to {:error => "There was an error, sorry", :invitations_left => current_user.invitations_left} And I have also specified jQuery the type expected in the return of the call:
[Code]...
The link below is the result of a product search on a website. It displays 2 results. However, the actual results (picture & information) that are displayed on the web page are not present in the "Page Source".
For example, if you search the page source for the string '860723' (which is one of the product numbers visible on the web page) it is not there. What is going on here? It looks to me like dummy images & information in the HTML are first loaded by the browser, and then that dummy info gets replaced by the real information via a javascript function. Is that what's going on?
[url]
I'm trying to retrieve that information by downloading the source in my PHP program. The problem is that the information I want isn't present in the source. It stands to reason that the information is somehow being sent to the browser because I can see it..
How Do I Put An Error Message In This Age vervication htm page Below?
View 1 Replies View RelatedBefore the user can close a page, I would like to have a message come up that asks if this is really what they want to do. the page needs to stay open.
I got this, edited, from msdn
function closeIt()
{
event.returnValue = "";
}
<body onbeforeunload="closeIt()" >
It works just fine, too well. I get the message when the user refreshes the page, something I do not want. Any thoughts?
I've got a html document with something like this:
<form>
<input type="button" value="Sum up" name="A" onClick="calculate()">
</form>
The thing is onClick="calculate()" transfers me to a new page and I need this function (calculate) shown below this button on the same page. I'm out of ideas of how should I do this.
i have a call of nature. my current requirement is there are two tabs they are like
Code HTML4Strict:
<ul>
<li>Personal Info</li>
<li>History<li>
</ul>
now, what i want is that when a person come on a page ofcourse its a personal info page but when he click history. the page stays the page but another div loads. like switching pages. only in this one div is hiding and other will show.
I have a feeling that the solution to my problem is stupidly simple, but crawling through Google has provided me with none.
I'm trying to handle the login process on one of my clients' site using the AJAX functionality provided by jQuery.
Here is the $.ajax() call in question:
$.ajax({
"cache": false,
"complete": function()
{
[Code]....
I have already set the Content-Type header of the response to application/json, which made no difference. I also tried text/html and text/plain, but in these cases Internet Explorer shows the JSON as HTML or plain text in the browser window... *sigh*
Googling also gave me the suggestion to just use text/plain and eval() the response myself, but I remember reading elsewhere that this is pretty unsafe. I am unsure on the specifics on this, though.
i am trying to put some code within my js such that, when the server
"sends it a message" it refreshes the page. now i have the refresh part
of things. the place where i am stuck is, how can my server (tomcat, am
using a java web app) send a very small piece of info to the js which
when it receives it, refreshes the page.
Is there a javascript to make a right click on a page to display a message?
View 3 Replies View RelatedIs it possible to "Only" display a loading message and hide all page's elements and graphics until the page is fully loaded. then loading message disappear and the content fades in!?[code]...
View 4 Replies View RelatedI work for an association and we do many conference events. Our web provider has been developing an online registration module for their CMS to make things easier for us. One problem that we have had in the past is that people leave the registration page before completing the registration i.e. select payment method and click 'next button'. I suggested to use Javascript so that when people try to leave the page/close browser before submitting the form, that they get a message saying that their registration is not yet complete and that they will be invoived for the fee unless they cancel. I have been told that this is not possible to do.
View 3 Replies View Related