Questions tagged [javascript]
For questions about programming in ECMAScript (JavaScript/JS) and its different dialects/implementations (except for ActionScript). Note that JavaScript is NOT Java. Include all tags that are relevant to your question: e.g., [node.js], [jQuery], [JSON], [ReactJS], [angular], [ember.js], [vue.js], [typescript], [svelte], etc.
javascript
2,533,918
questions
2
votes
2
answers
432
views
TinyMCE Plugin building
I am working on modifying an existing spell check plugin for TinyMCE.
This is what is supposed to happen:
1. User hits "space" and the spell check runs.
2. If the word is spelled wrong the word ...
- 151
1
vote
1
answer
253
views
Javascript menu remembering position
I am currently working on a JS menu for a web app. It consists of two bars, the fixed main one and the submenu which is activated (display:block from display:none) by Javascript function. The selected ...
- 454
42
votes
12
answers
61k
views
Best way to find "next" form input element in jQuery?
Using jQuery, what's the best way to find the next form element on the page, starting from an arbitrary element? When I say form element I mean <input>, <select>, <button> or <...
kodos
1
vote
1
answer
15k
views
jQuery UI - when should I use destroy method on the widgets
When I attach functionality to an element do I need to call .widgetName('destroy') before removing it from the DOM or does jQuery handle this?
- 75.1k
1
vote
4
answers
3k
views
Editing all external links with javascript
How can I go through all external links in a div with javascript, adding (or appending) a class and alt-text?
I guess I need to fetch all objects inside the div element, then check if each object is ...
Heinrik
166
votes
12
answers
113k
views
How to order events bound with jQuery
Lets say I have a web app which has a page that may contain 4 script blocks - the script I write may be found in one of those blocks, but I do not know which one, that is handled by the controller.
...
- 57.6k
0
votes
6
answers
8k
views
In AJAX how to retrive variable from inside of onreadystatechange = function () [duplicate]
Is it possible to retrieve variable set in onreadystatechange function from outside the function?
--edit--
Regarding execution of functions:
If its possible i would like to execute ajaxFunction() ...
- 3,435
2
votes
3
answers
425
views
Browser dependency problem in image display
In my page, I am displaying a report after the user selects some information. On a button onclick event, I am displaying an image which rotates itself to indicate to the user that the request is being ...
Prakash
26
votes
15
answers
93k
views
ASP.NET Ajax Error: Sys.WebForms.PageRequestManagerParserErrorException
My website has been giving me intermittent errors when trying to perform any Ajax activities. The message I get is
Sys.WebForms.PageRequestManagerParserErrorException: The message received from the ...
- 4,829
9
votes
3
answers
34k
views
How to find checked RadioButton inside Repeater Item?
I have a Repeater control on ASPX-page defined like this:
<asp:Repeater ID="answerVariantRepeater" runat="server"
onitemdatabound="answerVariantRepeater_ItemDataBound">
<ItemTemplate&...
- 34.4k
2
votes
4
answers
5k
views
textbox autocomplete
how do i make an autocomplete textbox in asp?
but i need to get the autocomplete data by querying the database.
I dont really know how to explain this, sory if theres not enough detail.
i cant use ...
- 1,472
148
votes
17
answers
129k
views
How to turn off caching on Firefox?
During development I have to "clear cache" in Firefox all the time in order to make it use the latest version of JavaScript files.
Is there some kind of setting (about:config) to turn off caching ...
- 261k
9
votes
9
answers
1k
views
Ajax "Is there new content? If so, update page" - How to do this without breaking the server?
It's a simple case of a javascript that continuously asks "are there yet?" Like a four year old on a car drive.. But, much like parents, if you do this too often or, with too many kids at once, the ...
- 6,414
2
votes
5
answers
7k
views
Javascript regex to match a person's height
I need a javascript regex pattern to match a person's height to check if the input is valid. Here are some sample input:
5' 9"
6'
5'8"
Any ideas?
gian
8
votes
4
answers
1k
views
Is there a Request.IsMvcAjaxRequest() equivalent for jQuery?
I prefer to use jQuery with my ASP.NET MVC apps than the Microsoft Ajax library. I have been adding a parameter called "mode" to my actions, which I set in my ajax calls. If it is provided, I return a ...
- 1,846