Tagged Questions

JavaScript is a dynamically-typed language commonly used for client-side scripting. Use this tag for questions regarding ECMAScript and its dialects/implementations (excluding ActionScript). Unless a tag for a framework/library is also included, a pure JavaScript answer is expected.

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0
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0answers
5 views

Strophe.js Message handler

I am using Strophe.js and JQuery for a basic web-chat client. I am connected, and I can send messages (which I receive on other XMPP clients) : var message = new Strophe.Builder("message", ...
2
votes
1answer
8 views

Google Apps Script: strange “Missing ; before statement.” error

I'm writing a simple script to scrap some reporting numbers. I'm getting the error message "Missing ; before statement.", which doesn't seem to be an accurate description of the issue at hand. I've ...
0
votes
1answer
18 views

Where to add onsubmit to a form in Javascript

In my HTML I've got a form without an onsubmit event listener: <form action="contact.php" method="post" id="contact"> ... <input type="submit" value="Send" /> </form> As a ...
-4
votes
0answers
9 views

Manipulate a single month calendar

Manipulate a single month calendar which should not have any id or class initially to refer.  Now paint all the Sundays with red and Saturdays with orange  Paint the 3rd Wednesday and 4th Friday as ...
0
votes
0answers
44 views

Regex Replace doesn't obey $1

var input = document.getElementById('textinput').value; var lines = input.split('\n'); var output = ''; $.each(lines, function(key, line) { for(var iii=0; iii<=key; iii++) //for each ...
0
votes
0answers
8 views

jasny bootstrap file upload not showin file name in the input div after submit

I am using jasny bootstrap file upload with ajaxupload.js. http://jasny.github.io/bootstrap/javascript.html#fileupload I used following code. When I click on select file it is showing it in the ...
0
votes
0answers
7 views

ecmascript/javascript to check current status of timer job

I want to show sharepoint notification when user opens a list form using oob. I am basically doing some sync with external list and sharepoint using timer job. For this i want to check if a specific ...
0
votes
3answers
16 views

Access previous key/value in for-in loop

I am new to javascript so please excuse me if its something obvious. Lets say I have a for-in loop as follows... for( var key in myObj ){ alert("key :" + myObj[key] ); // accessing current ...
0
votes
0answers
19 views

How to get c++ return value using javascript of visual studio express 2012

I have a C++ class which has a method used to read a text file and which returns text file value. I would like to use Javascript to read this C++ file and get the return value. I tried many methods ...
0
votes
2answers
23 views

Create a multidimensional array in javascript

i'm not really sure, how to explain this, but i trying to create a multidimensional anonymes array in javascript. I'm new to Javascript and mostly did jQuery stuff so far. But now i need this and what ...
0
votes
0answers
8 views

IDEA warns about using curly braces in JavaScript regexps. Is it ok?

Inside a *.js file I use the following pattern to find a string contains 4 digits: value.match(/\d{4}/) Chrome eats it correctly, but Intellij IDEA 12.1.4 shows a warning on the closing '}' ...
0
votes
0answers
44 views

jquery delegated event speed seems impractical

I am using .on() to delegate the events from img to the .jqte_editor. but the issue is the the speed with which it is working is almost impracticle. $(document).ready(function() { ...
1
vote
1answer
10 views

C# Webbrowser Onclick Javascirpt event handling

I got this code from HTML: <div id="login-buttons"> <div id="js_login_button"> <a href="#" onclick="$('#login_form').submit()" class="login_button"> <span ...
-1
votes
0answers
13 views

Disable to go back Mobile App Javascript

I have a problem with the back button of the Smartphones. My app connects to a server and u get a session ID where it needs to work. So when i log out from the server the session will be deleted and ...
1
vote
0answers
11 views

How to prevent IE10 auto scroll to the textarea on focus, when the textarea is actually in sight

I just found that IE10 ( maybe also IE9 and IE8 ) will eagerly scroll to the cursor place in textarea when I focus a textarea in jQuery, even if the textarea and the cursor is in sight. It will scroll ...

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