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added some documentation

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scyrma 2008-01-16 08:41:30 +00:00
parent aa68a7b0a2
commit 9ea043250b
1 changed files with 11 additions and 0 deletions
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11
lib/weblib.php
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@ -189,6 +189,7 @@ function addslashes_js($var) {
/**
* Returns the URL of the HTTP_REFERER, less the querystring portion if required
* @param boolean $stripquery if true, also removes the query part of the url.
* @return string
*/
function get_referer($stripquery=true) {
@ -795,6 +796,9 @@ function button_to_popup_window ($url, $name=null, $linkname=null,
/**
* Prints a simple button to close a window
* @param string $name name of the window to close
* @param boolean $return whether this function should return a string or output it
* @return string if $return is true, nothing otherwise
*/
function close_window_button($name='closewindow', $return=false) {
global $CFG;
@ -816,6 +820,7 @@ function close_window_button($name='closewindow', $return=false) {
/*
* Try and close the current window immediately using Javascript
* @param int $delay the delay in seconds before closing the window
*/
function close_window($delay=0) {
?>
@ -910,6 +915,12 @@ function choose_from_menu ($options, $name, $selected='', $nothing='choose', $sc
/**
* Choose value 0 or 1 from a menu with options 'No' and 'Yes'.
* Other options like choose_from_menu.
* @param string $name
* @param string $selected
* @param string $string (defaults to '')
* @param boolean $return whether this function should return a string or output it (defaults to false)
* @param boolean $disabled (defaults to false)
* @param int $tabindex
*/
function choose_from_menu_yesno($name, $selected, $script = '',
$return = false, $disabled = false, $tabindex = 0) {