Learning jQuery post for tooltips on a large number of links.

Source: Simple Tooltip for Huge Number of Elements

If you want to avoid having to cache your parsed RSS or Atom feeds, using JavaScript is a good alternative. By using the JSON feed available for some feeds, you will get the very latest updates as they happen. (more…)

The following post tackles an issue I came across on a recent project with form validation. I wanted to provide a javascript:history(-1) link to return a user to the previous page whilst retaining text that was entered into the form fields (unlike simply reloading the original page which looses all the form content). However, simply providing a JavaScript link would leave users who have JavaScript disabled orphaned on the page – certainly quite unprofessional and inaccessible. (more…)