function chosen_region_select()
{
View::newInstance()->_exportVariableToView('list_regions', Search::newInstance()->listRegions('%%%%', '>=', 'region_name ASC'));
if (osc_count_list_regions() > 0) {
echo '<select name="sRegion" data-placeholder="' . __('Select a region...', 'twitter') . '" style="width: 200px;" class="chzn-select"">';
echo '<option></option>';
while (osc_has_list_regions()) {
echo '<option value="' . osc_list_region_name() . '">' . osc_list_region_name() . '</option>';
}
echo '</select>';
}
View::newInstance()->_erase('list_regions');
}
/**
* Gets the url of current "list region""
*
* @return string
*/
function osc_list_region_url()
{
return osc_search_url(array('sRegion' => osc_list_region_name()));
}
function osclasswizards_popular_regions($limit = 20)
{
View::newInstance()->_exportVariableToView('list_regions', Search::newInstance()->listRegions('%%%%', '>='));
if (osc_count_list_regions() > 0) {
$array = array();
while (osc_has_list_regions()) {
if (osc_list_region_items() > 0) {
$region_name = osc_list_region_name();
$array[$region_name] = osc_list_region_items();
}
}
arsort($array);
return array_slice($array, 0, $limit);
} else {
return false;
}
}
/**
* Gets the url of current "list region"
*
* @return string
*/
function osc_list_region_url()
{
if (osc_rewrite_enabled()) {
$url = osc_base_url();
if (osc_get_preference('seo_url_search_prefix') != '') {
$url .= osc_get_preference('seo_url_search_prefix') . '/';
}
$url .= osc_sanitizeString(osc_list_region_name()) . '-r' . osc_list_region_id();
return $url;
} else {
return osc_search_url(array('sRegion' => osc_list_region_id()));
}
}
if (osc_count_list_regions() > 0) {
?>
<div class="box location">
<h3><strong><?php
_e("Location", 'bender');
?>
</strong></h3>
<ul>
<?php
while (osc_has_list_regions()) {
?>
<li><a href="<?php
echo osc_list_region_url();
?>
"><?php
echo osc_list_region_name();
?>
<em>(<?php
echo osc_list_region_items();
?>
)</em></a></li>
<?php
}
?>
</ul>
</div>
<?php
}
?>
</div>
</div>