Cheat Sheet Roundup - Over 30 Cheatsheets for developers. Regular Expressions: Introduction - Doc JavaScript. In this prescription we take a break from Dynamic HTML, and turn to another fourth-generation browser feature: Pattern Matching and Regular Expressions. Regular Expressions have always been a powerful tool in the arsenal of every Unix system administrator, and subsequentially every Perl programmer.
Recently, these capabilities were introduced to JavaScript, in Netscape Navigator 4.0x and Microsoft Internet Explorer 4.0. Regular Expressions. A free online quick reference by VisiBone I hope you find these excerpts of the VisiBone JavaScript references very useful.
See also the JavaScript Card and Foldouts.