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outputlib pagelib MDL-19236 Cleaned up PHPdocs on a couple of functions

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samhemelryk 2009-07-01 03:47:52 +00:00
parent 4769306136
commit afa2dcad43
2 changed files with 39 additions and 5 deletions
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37
lib/outputlib.php
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@ -886,13 +886,42 @@ class moodle_core_renderer extends moodle_renderer_base {
}
}
/**
* Checks if we are in the body yet or not and returns true if we are in
* the body, false if we havn't reached it yet
*
* @uses moodle_page::STATE_IN_BODY
* @return bool True for in body, false if before
*/
public function has_started() {
if ($this->page->state >= moodle_page::STATE_IN_BODY) {
return true;
}
return false;
return ($this->page->state >= moodle_page::STATE_IN_BODY);
}
/**
* Redirects the user by any means possible given the current state
*
* This function should not be called directly, it should always be called using
* the redirect function in lib/weblib.php
*
* The redirect function should really only be called before page output has started
* however it will allow itself to be called during the state STATE_IN_BODY
*
* @global object
* @uses DEBUG_DEVELOPER
* @uses DEBUG_ALL
* @uses moodle_page::STATE_BEFORE_HEADER
* @uses moodle_page::STATE_PRINTING_HEADER
* @uses moodle_page::STATE_IN_BODY
* @uses moodle_page::STATE_DONE
* @param string $encodedurl The URL to send to encoded if required
* @param string $message The message to display to the user if any
* @param int $delay The delay before redirecting a user, if $message has been
* set this is a requirement and defaults to 3, set to 0 no delay
* @param string $messageclass The css class to put on the message that is
* being displayed to the user
* @return string The HTML to display to the user before dying, may contain
* meta refresh, javascript refresh, and may have set header redirects
*/
public function redirect($encodedurl, $message, $delay, $messageclass='notifyproblem') {
global $CFG;
$url = str_replace('&', '&', $encodedurl);