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jQuery Plugin Roundup 15

Alex R. Young

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jquery plugins

jQuery Plugin Roundup 15

Posted by Alex R. Young on .
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jquery plugins

jQuery Plugin Roundup 15

Posted by Alex R. Young on .

Welcome to the jQuery Plugin Roundup, episode 15. Remember you can send
your plugins in for review through our contact form or
@dailyjs.

Signs of a Poorly Written jQuery Plugin

Signs of a poorly written jQuery plugin
by Remy Sharp takes a very simple plugin example and then shows some
common mistakes -- classics like "double jQuery", where people
accidentally call \$() on an existing jQuery instance.

If you're interested in writing a jQuery plugin, you should read this
and the comments. The article was posted last month, so there is some
interesting discourse in the comments.

placeholder.js

placeholder.js (MIT License) by Nikita Vasilyev brings the input element's placeholder attribute to all
browsers. It's a simple plugin, and nicer than using a bunch of
JavaScript just to show example field values.

Boxes with Easing and Motion Blur

Floating Boxes with motion blur and easing
by Marcell Jusztin isn't necessarily going to be used in your next
project. The reason I found it interesting is the author uses CSS 3
box-shadow and text-shadow to simulate motion blur, which I thought was
a cool hack.

autoNumeric

autoNumeric (MIT License) by Robert J Knothe makes supporting international currencies and number formats
easy. This plugin makes input fields automatically display the correct
formatting for a given currency -- separator type and placement,
currency symbol and placement, decimal places, and rounding are all
handled.

I've run into the complexities of supporting multiple currency formats
before, so this may be useful in the future.