我在侧边栏搜索方面需要一些帮助。
我尝试的是父类别font-weight：bold 子类别就像已经有font-weight：normal
怎么做？
<?php
if(isset($sCategory)) {
$category = array("pk_i_id" => $sCategory);
} else {
if(osc_is_home_page() && osc_is_search_page()){
$category = 'null';
} else {$category = array("pk_i_id" => '0');}
}
osc_categories_select('sCategory', $category , __('All property types...', 'ctg_housing')) ; ?>
由于
答案 0 :(得分：0)
我在oc-includes / osclass / helpers / hCategories.php
中找到了这个/**
* Helper Categories
* @package Osclass
* @subpackage Helpers
* @author Osclass
*/
/**
* Gets current category
*
* @return array
*/
function osc_category() {
if (View::newInstance()->_exists('subcategories')) {
$category = View::newInstance()->_current('subcategories');
} elseif (View::newInstance()->_exists('categories')) {
$category = View::newInstance()->_current('categories');
} elseif (View::newInstance()->_exists('category')) {
$category = View::newInstance()->_get('category');
} else {
$category = null;
}
return($category);
}
/**
* Low level function: Gets the list of categories as a tree
*
* <code>
* <?php
* $c = osc_get_categories();
* ?>
* </code>
*
* @return <array>
*/
function osc_get_categories() {
if ( !View::newInstance()->_exists('categories') ) {
osc_export_categories(Category::newInstance()->toTree());
}
return View::newInstance()->_get('categories');
}
/**
* Low level function: Gets the value of the category attribute
*
* @return <array>
*/
function osc_category_field($field, $locale = '') {
return osc_field(osc_category(), $field, "");
}
/**
* Gets the number of categories
*
* @return int
*/
function osc_priv_count_categories() {
return View::newInstance()->_count('categories');
}
/**
* Gets the number of subcategories
*
* @return int
*/
function osc_priv_count_subcategories() {
return View::newInstance()->_count('subcategories');
}
/**
* Gets the total of categories. If categories are not loaded, this function will load them.
*
* @return int
*/
function osc_count_categories() {
if ( !View::newInstance()->_exists('categories') ) {
View::newInstance()->_exportVariableToView('categories', Category::newInstance()->toTree() );
}
return osc_priv_count_categories();
}
/**
* Let you know if there are more categories in the list. If categories are not loaded, this function will load them.
*
* @return boolean
*/
function osc_has_categories() {
if ( !View::newInstance()->_exists('categories') ) {
View::newInstance()->_exportVariableToView('categories', Category::newInstance()->toTree() );
}
return View::newInstance()->_next('categories');
}
/**
* Gets the total of subcategories for the current category. If subcategories are not loaded, this function will load them and
* it will prepare the the pointer to the first element
*
* @return int
*/
function osc_count_subcategories() {
$category = View::newInstance()->_current('categories');
if ( $category == '' ) return -1;
if ( !isset($category['categories']) ) return 0;
if ( !is_array($category['categories']) ) return 0;
if ( count($category['categories']) == 0 ) return 0;
if ( !View::newInstance()->_exists('subcategories') ) {
View::newInstance()->_exportVariableToView('subcategories', $category['categories']);
}
return osc_priv_count_subcategories();
}
/**
* Let you know if there are more subcategories for the current category in the list. If subcategories are not loaded, this
* function will load them and it will prepare the pointer to the first element
*
* @return boolean
*/
function osc_has_subcategories() {
$category = View::newInstance()->_current('categories');
if ( $category == '' ) return -1;
if ( !isset($category['categories']) ) return false;
if ( !View::newInstance()->_exists('subcategories') ) {
View::newInstance()->_exportVariableToView('subcategories', $category['categories']);
}
$ret = View::newInstance()->_next('subcategories');
//we have to delete for next iteration
if (!$ret) View::newInstance()->_erase('subcategories');
return $ret;
}
/**
* Gets the name of the current category
*
* @param string $locale
* @return string
*/
function osc_category_name($locale = "") {
if ($locale == "") $locale = osc_current_user_locale();
return osc_category_field("s_name", $locale);
}
/**
* Gets the description of the current category
*
* @param string $locale
* @return string
*/
function osc_category_description($locale = "") {
if ($locale == "") $locale = osc_current_user_locale();
return osc_category_field("s_description", $locale);
}
/**
* Gets the id of the current category
*
* @param string $locale
* @return string
*/
function osc_category_id($locale = "") {
if ($locale == "") $locale = osc_current_user_locale();
return osc_category_field("pk_i_id", $locale);
}
/**
* Gets the slug of the current category. WARNING: This slug could NOT be used as a valid W3C HTML tag attribute as it could have other characters besides [A-Za-z0-9-_] We only did a urlencode to the variable
*
* @param string $locale
* @return string
*/
function osc_category_slug($locale = "") {
if ($locale == "") $locale = osc_current_user_locale();
return osc_category_field("s_slug", $locale);
}
/**
* Returns if the category has the prices enabled or not
*
* @return boolean
*/
function osc_category_price_enabled() {
return (boolean)osc_category_field("b_price_enabled");
}
/**
* Returns category's parent id
*
* @return int
*/
function osc_category_parent_id() {
return osc_category_field("fk_i_parent_id");
}
/**
* Gets the total items related with the current category
*
* @return int
*/
function osc_category_total_items() {
return osc_category_field("i_num_items", "");
//$category = osc_category();
//return CategoryStats::newInstance()->getNumItems($category);
}
/**
* Reset the pointer of the array to the first category
*
* @return void
*/
function osc_goto_first_category() {
View::newInstance()->_reset('categories');
}
/**
* Gets list of non-empty categories
*
* @return void
*/
function osc_get_non_empty_categories() {
$aCategories = Category::newInstance()->toTree(false);
View::newInstance()->_exportVariableToView('categories', $aCategories );
return View::newInstance()->_get('categories');
}
/**
* Prints category select
*
* @return void
*/
function osc_categories_select($name = 'sCategory', $category = null, $default_str = null) {
if($default_str == null) $default_str = __('Select a category');
CategoryForm::category_select(Category::newInstance()->toTree(), $category, $default_str, $name);
}
/**
* Get th category by id or slug
*
* @since 3.0
* @param $by two possibilities: slug or id
* @param $what the id or slug category we're looking for
* @return array
*/
function osc_get_category($by, $what) {
if( !in_array($by, array('slug', 'id')) ) {
return false;
}
switch ($by) {
case 'slug':
return Category::newInstance()->findBySlug($what);
break;
case 'id':
return Category::newInstance()->findByPrimaryKey($what);
break;
}
}
function osc_category_move_to_children() {
$category = View::newInstance()->_current('categories');
if ( $category == '' ) return -1;
if ( !isset($category['categories']) ) return false;
if(View::newInstance()->_exists('categoryTrail')) {
$catTrail = View::newInstance()->_get('categoryTrail');
} else {
$catTrail = array();
}
$catTrail[] = View::newInstance()->_key('categories');
View::newInstance()->_exportVariableToView('categoryTrail', $catTrail);
View::newInstance()->_exportVariableToView('categories', $category['categories']);
View::newInstance()->_reset('categories');
}
function osc_category_move_to_parent() {
$category = View::newInstance()->_get('categories');
$category = end($category);
if ( $category == '' ) return -1;
if ( !isset($category['fk_i_parent_id']) ) return false;
$keys = View::newInstance()->_get('categoryTrail');
$position = array_pop($keys);
View::newInstance()->_exportVariableToView('categoryTrail', $keys);
if(!View::newInstance()->_exists('categories_tree')) {
View::newInstance()->_exportVariableToView('categories_tree', Category::newInstance()->toTree());
}
$scats['categories'] = Category::newInstance()->toTree();
if(count($keys)>0) {
foreach($keys as $k) {
$scats = $scats['categories'][$k];
}
}
$scats = $scats['categories'];
View::newInstance()->_erase('categories');
View::newInstance()->_erase('subcategories');
View::newInstance()->_exportVariableToView('categories', $scats);
View::newInstance()->_seek('categories', $position);
}
/**
* Gets the total of subcategories for the current category. If subcategories are not loaded, this function will load them and
* it will prepare the the pointer to the first element
*
* @return int
*/
function osc_count_subcategories2() {
$category = View::newInstance()->_current('categories');
if ( $category == '' ) return -1;
if ( !isset($category['categories']) ) return 0;
if ( !is_array($category['categories']) ) return 0;
return count($category['categories']);
}
function osc_export_categories($categories = null) {
if($categories==null) {
$categories = Category::newInstance()->toTree();
}
View::newInstance()->_exportVariableToView('categories', $categories);
View::newInstance()->_exportVariableToView('categories_tree', $categories);
}
?>
答案 1 :(得分：0)
这里有解决这个问题的答案！
仅在边栏搜索中过去并更改值！
<style type="text/css">
option:nth-child(2), option:nth-child(12), option:nth-child(21), option:nth-child(29), option:nth-child(33), option:nth-child(38), option:nth-child(42), option:nth-child(45){
color: #000000;
font-weight: bold;
}
</style>