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Chaining with MooTools 1.2 - Tutorial

This guide will show how powerful the MooTools Chain class is. In MooTools chaining facilitates the execution of a stack of functions sequentially and is extremely powerful. I have only tested this in MooTools v1.2 beta 2.I will be posting more of these short guides on using MooTools in the upcoming weeks. Each will focus on a small problem and solve it with MooTools with the aim of being a useful way to learn the framework. Read the rest of this entry »

Back in the day, I used delicious a lot. For some reason I stopped and went back to normal bookmarks. The slowness of using a web app for something that should be instant eventually got to me. Anyways, I decided to give it another try., First I tried logging in multiple times, but it looked like they deleted my old account. So I went to create a new one? and that?s when I encountered one of the worst Captcha systems ever devised. After 3 tries, I managed to signup. I didn?t take screenshots, so I went back today, for the sake of this post, to see what else would come up., Read More »,

Easy Image Rollover Script With jQuery

Today I wrote a new image rollover script to replace my old one that I?ve been using for a few years. The old script was about 60 lines of code and when I ran it through the profiler in FireBug it was always one of the more heavy scripts on the page. This new script is 29 lines of code and runs about 500x faster., Here?s the code (jQuery required):, It looks through the document for any ?img?or ?input?tags with a class of ?ro?. The rollover image needs to be named the same as the normal image but with ?_o?at the end. For example, the rollover image for ?image.gif?will be ?image_o.gif?. After finding all the image tags, the script preloads all of the rollover images and ads the ?mouseover?and ?mouseout?events., All of these images will have the rollover effect. Easy!,

External CSS won?t load in IE7

I just spent a while wondering why IE7 wouldn't make use of an external stylesheet when it worked in Firefox no problems.The page is in UTF-8 and the .css file was also encoded in UTF-8 but IE7 simply refused to render the page using the CSS rules.I have no idea what the problem is but if you are having similar issues try putting @charset ?UTF-8?; at the top of your external stylesheet - it worked for me.Does anyone know what the underlying issue is?

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