HTML JavaScript

NetBeans 6.5 - JavaScript Debugger: FireFox and Internet Explorer

JavaScript libraries

Prototype

JavaScript framework comparison

Various ways to play sound

Sound
bgsound, embed

W3Schools

HTML
JavaScript

Shake example

Table CSS

Redirect in Firefox and Internet Explorer:
Works in Firefox and Not IE:
<META HTTP-EQUIV="refresh" content="0 ; /foo/index.html">
Works in both:
<META HTTP-EQUIV="refresh" content="1;URL=/foo/index.html">

Safe fonts on PC and Mac:
arial, arial black, comic sans ms, courier, courier new, georgia,
helvetica, impact, palatino, times new roman, trebuchet ms, verdana
Include backups:
CSS:
{font-family: courier, arial}
HTML Tag:
<font face="helvetica, arial">text</font>
HTML font list