Page.php

This class is extended by any page class object and the FilterPage class directly.

The majority of its methods are overridden by the extending class. The only key public methods include:

addError($e)
addWarning($e)
addMessage($e)
addHeader($e)
addJavascript($e)

The execution sequence of methods which may be overridden is:

1) pre_render()
2) body_onload()
3) titleBar()
4) menuBar()
5) errorList()
6) warningList()
7) messageList()
8) render()
9) footer()