How to get ‘how many days in February’ using Javascript?
It is quite handy to have a function that can tell you how many days there are in February due to the leap year shift of either 28 or 29 days.
Below …
Javascript
94 articles about javascript development, tools, and best practices
Search and Replace Anchor Href using Javascript
I have a site that is under development and it was made really badly so I needed a quick way to replace all anchors on page to the relevant path.
The …
Read Article →Swap HTML Elements Using Javascript
It is quite easy to use javascript to swap between divs or any other html dom elements.
Using the function below you can pass the id of the element to …
[Exception… “Could not convert JavaScript” nsresult: “0x80570009 (NS_ERROR_XPC_BAD_CONVERT_JS)”
What the heck is..
uncaught exception: [Exception… “Could not convert JavaScript argument arg 0 [nsIDOMHTMLDivElement.appendChild]” …
Read Article →Firefox error in FeedProcessor.js
[Exception… “Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIChannel.contentType]” nsresult: “0x80040111 …
Read Article →TypeError: node is null message=node is null
The following error message occurs in Firefox 3 when using Firebug.
TypeError: node is null message=node is null
The error can be tracked back to …
How to Temporarily Edit the Text of Any Website
Have you ever wanted to temporarily edit a webpage displayed in Chrome or another browser?
How it works
Let’s take a look at the Google homepage …
Read Article →Sending data from javascript to php
If you ever find yourself needing to do some ajax and in turn sending strings of characters via javascript then you should really try …
Read Article →What is Eb in firebug?
Gmail produces the following error/warning in firebug.
Eb is not defined
function …Add TinyMCE code button
I had quite a few problems adding the htmlCode button to a fairly old copy of TinyMCE (I think around version 2.x).
All is resolved now and this is …
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