org.paneris.SPindent - [Server] Page Indentator - at http://paneris.org/~peterk/SPindent/

SPindent recognizes and indents brackets and optionally parenthesis in ASP/JSP/PHP and Javascript; as well as XML/XHTML tags, HTML <table>, <tr> and <td> structural tags plus <select>; VBScript's IF, ELSE, FOR, WHILE, SUB structures. Tags and attributes can be transformed to
upper/lowercase. SSI, <pre>, attribute/code quotations and apostrophes are preserved.