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MDL-20204 using url_select

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This commit is contained in:
Petr Skoda 2010-02-10 10:55:51 +00:00
parent ab08be9839
commit f1a3e072fa
3 changed files with 27 additions and 81 deletions
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44
lib/outputcomponents.php
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@ -1498,50 +1498,6 @@ class html_select extends labelled_html_component {
return $select;
}
/**
* Override the URLs of the default popup_form, which only supports one base URL
* @param array $options value=>label pairs representing select options
* @return void
*/
public function override_option_values($options) {
// TODO: this is ugly hack because components shoudl never touch global $PAGE with the exception in prepare(),
// in any case this methods needs to be revisited because it does not make much sense to use the same $menu in
// html_select::make_popup_form() and then again in this method!
global $PAGE; //TODO: remove
$originalcount = count($options);
$this->initialise_options();
$newcount = count($this->options);
$first = true;
reset($options);
foreach ($this->options as $optkey => $optgroup) {
if ($optgroup instanceof html_select_optgroup) {
foreach ($optgroup->options as $key => $option) {
next($options);
$this->options[$optkey]->options[$key]->value = key($options);
$optionurl = new moodle_url(key($options));
if ($optionurl->compare($PAGE->url, URL_MATCH_PARAMS)) {
$this->options[$optkey]->options[$key]->selected = 'selected';
}
}
next($options);
} else if ($optgroup instanceof html_select_option && !($first && $originalcount < $newcount)) {
$this->options[$optkey]->value = key($options);
$optionurl = new moodle_url(key($options));
if ($optionurl->compare($PAGE->url, URL_MATCH_PARAMS)) {
$this->options[$optkey]->selected = 'selected';
}
next($options);
}
$first = false;
}
}
/**
* Adds a help icon next to the select menu.
*