jQuery is a cross-browser Javascript library that provides abstractions for DOM traversal, event handling, animation, and Ajax interactions for rapid web development.
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48 views
What to check/study for Web Development? [duplicate]
for the needs of some projects i ll need to get into web development client & server side in order to build up a few websites and some custom server side apps.
i ve got more than 20 years ...
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votes
2answers
143 views
Do I need to learn Javascript to make decent websites? [closed]
Hello I have been using C++ and Java for years. For better or for worse, I have always looked at JavaScript as not as powerful as these languages and therefore probably not worth my time and effort to ...
1
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1answer
74 views
Organisation of $(document).ready
I have some code that looks something like this, except rather than 2 sections, there are about 20, and they have real code in them:
/*------------
* Contents:
* 1. Load slider
* 2. Check form
...
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2answers
153 views
Is there any way to detect on a website if the mouse has not been moved for awhile? [closed]
I want an element to appear in case the website has not been used for a while and make it disappear after it is being used again. Is there any way to detect on a website if the mouse has not been ...
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0answers
4 views
Append content inside UL with list item and anchor tag <li><a></a></li> [migrated]
How to append content to UL with LIST ITEM and ANCHOR TAG inside it using Javascript?
At the moment I am doing this.
for( var i = 0; i < projects.length; i++) {
$('<li><a ...
0
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0answers
137 views
How would you convert this string to JSON? [migrated]
I need to serialize this string into a multidimensional array using JSON. How would you do it?
...
0
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1answer
265 views
Inserting HTML code with jquery
One of our web applications is a page that takes in a serial number and various information is returned and displayed to the user. The serial is passed via AJAX, and based on the response, one of the ...
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votes
1answer
44 views
Align draggable elements in line and generate without overflow or new line [closed]
I have this script I'm working on.
What it should do is generate a new div every time I press a button and I've already done that, but those are not draggable. I think that happens because of the ...
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1answer
239 views
Does IE have more strict Javascript parsing than Chrome?
This is not meant to start a religio-technical browser war - I still prefer Chrome, at least for now, but:
Because of a perhaps Chrome-related problem with my web page (see ...
3
votes
3answers
374 views
How do you unit test a User Interface? [closed]
I use JavaScript with JQuery for a Rails application. I have some dynamic behaviour in this one. As a Ruby developper, I like TDD/BDD, specialy with RSpec. For the moment, I test my JavaScript ...
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votes
1answer
86 views
Run jQuery search on a URL's content
I'd like to create a program/application to iterate through all of a Tumblr user's posts and copy the content from each. In essence it'd be like Tumblripper, but download the text and video URLs in ...
2
votes
2answers
345 views
High traffic chat - how to check if there is new message and show it for all users
I already had question about this but obviously it was not accepted very well, apparently too long when it's actually more information so you could have given me better answer.
Ok, I will be much ...
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2answers
230 views
How do Jquery programmers write their for loops? [closed]
I know someone who claims that 'real' Jquery programers never write their own for-loops, they use .each() instead. I'm aware that they don't use Pascal, but I've never heard anything about them ...
0
votes
2answers
270 views
Display error message with jQuery without reloading page
I created login form. When user clicks on login button this form shows up with some fade effect (jQuery). What I want to do is to display error message in this form when user inputs invalid data. ...
0
votes
1answer
141 views
How to test functions or the code inside $(document).ready() using Jasmine?
I have multiple functions and a lot of code inside $(document).ready(function()). I am using jasmine to test the functions inside the ready function as well as the code inside ready() but when the ...
