200
questions
63
votes
5
answers
107k
views
Cross domain iframe issue
For say i have a Site called example.com on which iframe is embedded of domain iframe.net, now i want to read the content of iframe and pass some parameter to display a textual message. Like Hi with ...
- 2,451
208
votes
11
answers
216k
views
event.preventDefault() function not working in IE
Following is my JavaScript (mootools) code:
$('orderNowForm').addEvent('submit', function (event) {
event.preventDefault();
allFilled = false;
$$(".required").each(function (inp) {
...
- 14k
543
votes
28
answers
692k
views
Comparing date part only without comparing time in JavaScript
What is wrong with the code below?
Maybe it would be simpler to just compare date and not time. I am not sure how to do this either, and I searched, but I couldn't find my exact problem.
BTW, when I ...
- 7,703
252
votes
28
answers
1.5m
views
Uncaught SyntaxError: Unexpected token : [closed]
I am running an AJAX call in my MooTools script, this works fine in Firefox but in Chrome I am getting a Uncaught SyntaxError: Unexpected token : error, I cannot determine why. Commenting out code to ...
- 47.2k
20
votes
3
answers
29k
views
jQuery and MooTools Conflict
Okay, so I got jQuery to get along with MooTools with one script, by adding this at the top of the jQuery script:
var $j = jQuery.noConflict();
and then replacing every:
$(
with
$j(
But how ...
- 517
89
votes
3
answers
87k
views
CSS selector for targeting only immediate children and not other identical descendants
I have a nested sortable list that can have items dynamically added or removed and can be nested n-levels deep. On nesting, a new ul element is injected into whatever li element is selected to be the ...
- 53.2k
41
votes
5
answers
28k
views
How well does jQuery support backward compatibility?
We have had issues with Mootools not being very backward compatible specifically in the area of drag and drop functionality. I was wondering if anyone has had any similar problems with jQuery not ...
- 28.6k
32
votes
4
answers
14k
views
Javascript detect scrollbar in textarea
I was wondering if anybody knows how I would go about detecting when the scrollbar appears inside a textarea.
I am currently using mootools for my JavaScript and I am having issues getting it to ...
- 1,044
43
votes
4
answers
27k
views
Retrieve width/height of a css3 scaled element
I'm fighting against an oddity (I think) of the offsetWidth property.
this is the scenario:
I've got, let's say, a span tag, in my js, at a certain point I perform a css3 transform
to this element, ...
- 2,527
30
votes
5
answers
78k
views
Change the options array of a select list
Is there a way to change the options array of an html select list using javascript or mootools?
I need to replace the entire options set with a new one. In my ajax response I receive an array ...
- 2,307
23
votes
1
answer
24k
views
Adding event to element inside Google Maps API InfoWindow
I want to put a form with input field and submit button inside a Google Maps API (v3) InfoWindow.
When submitted I would like to call a function that initiates the directions service using the ...
- 377
18
votes
6
answers
8k
views
a simple question on jquery closure
what does this mean?
(function($){
})(jQuery);
to make the question clearer, what does wrapping a function in parenthesis mean in JS (sorry, I'm a bit confused on the concept of closures). What ...
- 8,083
11
votes
2
answers
9k
views
How can I focus on an input field when a phonegap page loads?
I would like to focus on a text input in a PhoneGap application when the page loads. I have tried the MooTools version $('entry').focus(); and document.getElementById('entry').focus() when the DOM is ...
- 5,223
99
votes
3
answers
173k
views
Simplest way of getting the number of decimals in a number in JavaScript [duplicate]
Is there a better way of figuring out the number of decimals on a number than in my example?
var nbr = 37.435.45;
var decimals = (nbr!=Math.floor(nbr))?(nbr.toString()).split('.')[1].length:0;
By ...
- 1,631
12
votes
4
answers
5k
views
Retrieving percentage CSS values (in firefox)
I have a problem retrieving the exact css property value (in '%') on firefox.
Suppose we have this extremely simple markup:
<div id="box">box</div>
and this css:
#box{
width:200px;...
- 14.7k