I have a asp htmleditor where the user will enter any text or a message...is there any javascript to save the message every 5 seconds as drafts in vb.net .
I've been having a crack at some of the problems over at http://projecteuler.net/ with JavaScript. I've been using a simple html page and running my code in script tags so I can log my results in the browsers' console. When experimenting with loops I sometimes cause the browser to crash.
Is there a better environment for me to do this kind of development?
Hi all,
I am developing a small facebook application.
In my application I need offline_access and email permission. I've been succesfully prompting the user for permission using
FB.Connect.showPermissionDialog("email,offline_access");
But what I really want to do is prompt the user with a require permission dialog, not request.
Does anyone know how to do that in javascript?
Thank you very much!
is there a way to load css and/or javascript files from outside of the public web directory?
for example on my hosting service i have /public_html but don't want these files to exist in the public directory and want them in a directory outside of the public directory in a sibling directory /system (i am using codeigniter) within the /system/application/view/
I know in jquery it is possible to call the javascript/jquery onload()/load() functions on, for example an image (<img>).
However, if in jquery if i use .html(htmlString) to insert an image after the dom has loaded, how can i add a listener to handle the images onload event? Is there a property I can check to see various images and if they have loaded?
I have an asp.net button, that when clicked calls a code behind function. The function does some evaluation, and then I want to call javascript from within this asp.net function.
I have a page where in a photo and description link is there, i want replace the hard coded link with a javascript,which will add them,as i dont want the search engine to scroll the links.I dont wanna use "nofollow" attribute.How to code it in js.
I used to write javascript functions
Utility = function (){};
Utility.SwapMember = function(name,id){
return ...
};
Utility.GetCommnaNo = function(originalNo){
return ...
};
..
alert(Utility.GetCommnaNo(totalCnt));
it's quite a bit nice way to make functions get together.
But I think there must be better way.
do you have any better way?
I d like to execute a remote javascript which redirects the user to another page on my domain with data that s passes as query string. I want to get this data which is passed on to the page on my domain.
$.getScript('http://site.com/foo.js', function() {
**//foo.js redirects to another page on my domain with data
// and i d like to capture that data from this function,
// at least if i find the parameters that passed on there, i ll be fine.**
});
What to do ?
Hi all,
I found this article http://wiki.developers.facebook.com/index.php/Talk:Dashboard_API
but for the love of me, I cannot understand how to use javascript in order to call the dashboard api. Does anyone know if it's possible?
Hi,
I would want to dynamically get the DOM structure (HTML source) of a web page. I want to do some manipulations with it later. Is this possible in javascript at all?
Thanks.
Please, I have another simple question for experienced programmers.
Is it possible to get source code of any webpage with javascript at client side?
With AJAX maybe?
But I need that the server I am downloading the url from does see the IP of the client.. with AJAX it will show my script server IP, right?
Thank you in advance.
Is there a way to show the structure of a javascript class declared using Prototype's Class.create function in the Eclipse outline view?
The declarations look like:
var Foo = Class.create({
bar: function() {
...
},
baz: function() {
...
},
});
At the moment all I get is "Foo:".
(A google search turned up http://marketplace.eclipse.org/content/prototypewtp, but the link to the plugin homepage is dead)
Hi Guys,
Is there a javascript library the can recognize phone numbers in a web page? Just like what skype did on their firefox plugin.
Or do you know a way on how to do it? Websites or any tutorial that do the same would be very helpful.
Your reply is greatly appreciated.
Best,
Hi,
How do I detect change event on textarea using javascript?
I'm trying to detect how many characters left is available as you type.
I tried using the onchange event, but that seems to only kick in when focus is out.
Thanks,
Tee
I am dynamically creating a hyperlink in the c# code behind file of ASP.NET. I need to call a JavaScript function on client click. how do i accomplish this?
thanks in advance
I am looking for a way to insert javascript code block to end of ASP.NET page.
Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "videoyuGoster", sScript, true);
is appending to body but js codes are always requesting some js files didn't load or some functions are below of the script.
How can i append scripts that i generated dynamically to the bottom of body?
Thanks for your help.
In Javascript, how do I get the number of weeks in a month? I can't seem to find code for this anywhere.
I need this to be able to know how many rows I need for a given month.
Thanks for all the help.
Hi,
Do you know any Javascript Tree Creator that lets you add or remove nodes up to 3 levels deep?
I'm currently using the jQuery treeview but is currently coding the add and remove of node items which is hard.
Cheers,
Mark
If I create a cookie in Javascript document.cookie = 'unseen' how do I delete it when I navigate away from this page? This is the only cookie I am creating on the page.
Hi All.
I can't find great way to debug javascript. I know firebug on firefox, but it's not best way I think. I want to put break point and trace program but I can't with it.
Do you know good tool or how to trace the program.
as mentioned on this site
Note that while JavaScript files are
not reliably cached by browsers, CSS
files are.
http://www.websiteoptimization.com/speed/tweak/http/
I recently asked this question but to my suprise, it worked fine for some time and now has stopped again!
I have a javascript in my script and I have added the link in my view as follows:
It has certain functions which I can access once I have the script in my view. But when running I can see that the fucntions are not called instead i`m getting the error message Object expected at line 104. Why am I having this error and how can I solve it?
Hi,
is there a way to convert a javascript HTML object to a string?
i.e.
var someElement = document.getElementById("id");
var someElementToString = someElement.toString();
thanks a lot in advance