本文整理汇总了PHP中wc_product_dropdown_categories函数的典型用法代码示例。如果您正苦于以下问题：PHP wc_product_dropdown_categories函数的具体用法？PHP wc_product_dropdown_categories怎么用？PHP wc_product_dropdown_categories使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了wc_product_dropdown_categories函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: woocommerce_product_dropdown_categories
/**
* @deprecated
*/
function woocommerce_product_dropdown_categories($args = array(), $deprecated_hierarchical = 1, $deprecated_show_uncategorized = 1, $deprecated_orderby = '')
{
return wc_product_dropdown_categories($args, $deprecated_hierarchical, $deprecated_show_uncategorized, $deprecated_orderby);
}示例2: product_filters
/**
* Show a category filter box
*/
public function product_filters()
{
global $wp_query;
// Category Filtering
wc_product_dropdown_categories();
// Type filtering
$terms = get_terms('product_type');
$output = '<select name="product_type" id="dropdown_product_type">';
$output .= '<option value="">' . __('Show all product types', 'woocommerce') . '</option>';
foreach ($terms as $term) {
$output .= '<option value="' . sanitize_title($term->name) . '" ';
if (isset($wp_query->query['product_type'])) {
$output .= selected($term->slug, $wp_query->query['product_type'], false);
}
$output .= '>';
switch ($term->name) {
case 'grouped':
$output .= __('Grouped product', 'woocommerce');
break;
case 'external':
$output .= __('External/Affiliate product', 'woocommerce');
break;
case 'variable':
$output .= __('Variable product', 'woocommerce');
break;
case 'simple':
$output .= __('Simple product', 'woocommerce');
break;
default:
// Assuming that we have other types in future
$output .= ucfirst($term->name);
break;
}
$output .= '</option>';
if ('simple' == $term->name) {
$output .= '<option value="downloadable" ';
if (isset($wp_query->query['product_type'])) {
$output .= selected('downloadable', $wp_query->query['product_type'], false);
}
$output .= '> → ' . __('Downloadable', 'woocommerce') . '</option>';
$output .= '<option value="virtual" ';
if (isset($wp_query->query['product_type'])) {
$output .= selected('virtual', $wp_query->query['product_type'], false);
}
$output .= '> → ' . __('Virtual', 'woocommerce') . '</option>';
}
}
$output .= '</select>';
echo apply_filters('woocommerce_product_filters', $output);
}示例3: widget
/**
* widget function.
*
* @see WP_Widget
*
* @param array $args
* @param array $instance
*/
public function widget($args, $instance)
{
global $wp_query, $post;
$c = isset($instance['count']) ? $instance['count'] : $this->settings['count']['std'];
$h = isset($instance['hierarchical']) ? $instance['hierarchical'] : $this->settings['hierarchical']['std'];
$s = isset($instance['show_children_only']) ? $instance['show_children_only'] : $this->settings['show_children_only']['std'];
$d = isset($instance['dropdown']) ? $instance['dropdown'] : $this->settings['dropdown']['std'];
$o = isset($instance['orderby']) ? $instance['orderby'] : $this->settings['orderby']['std'];
$dropdown_args = array('hide_empty' => false);
$list_args = array('show_count' => $c, 'hierarchical' => $h, 'taxonomy' => 'product_cat', 'hide_empty' => false);
// Menu Order
$list_args['menu_order'] = false;
if ($o == 'order') {
$list_args['menu_order'] = 'asc';
} else {
$list_args['orderby'] = 'title';
}
// Setup Current Category
$this->current_cat = false;
$this->cat_ancestors = array();
if (is_tax('product_cat')) {
$this->current_cat = $wp_query->queried_object;
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
} elseif (is_singular('product')) {
$product_category = wc_get_product_terms($post->ID, 'product_cat', array('orderby' => 'parent'));
if ($product_category) {
$this->current_cat = end($product_category);
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
}
}
// Show Siblings and Children Only
if ($s && $this->current_cat) {
// Top level is needed
$top_level = get_terms('product_cat', array('fields' => 'ids', 'parent' => 0, 'hierarchical' => true, 'hide_empty' => false));
// Direct children are wanted
$direct_children = get_terms('product_cat', array('fields' => 'ids', 'parent' => $this->current_cat->term_id, 'hierarchical' => true, 'hide_empty' => false));
// Gather siblings of ancestors
$siblings = array();
if ($this->cat_ancestors) {
foreach ($this->cat_ancestors as $ancestor) {
$ancestor_siblings = get_terms('product_cat', array('fields' => 'ids', 'parent' => $ancestor, 'hierarchical' => false, 'hide_empty' => false));
$siblings = array_merge($siblings, $ancestor_siblings);
}
}
if ($h) {
$include = array_merge($top_level, $this->cat_ancestors, $siblings, $direct_children, array($this->current_cat->term_id));
} else {
$include = array_merge($direct_children);
}
$dropdown_args['include'] = implode(',', $include);
$list_args['include'] = implode(',', $include);
if (empty($include)) {
return;
}
} elseif ($s) {
$dropdown_args['depth'] = 1;
$dropdown_args['child_of'] = 0;
$dropdown_args['hierarchical'] = 1;
$list_args['depth'] = 1;
$list_args['child_of'] = 0;
$list_args['hierarchical'] = 1;
}
$this->widget_start($args, $instance);
// Dropdown
if ($d) {
$dropdown_defaults = array('show_counts' => $c, 'hierarchical' => $h, 'show_uncategorized' => 0, 'orderby' => $o, 'selected' => $this->current_cat ? $this->current_cat->slug : '');
$dropdown_args = wp_parse_args($dropdown_args, $dropdown_defaults);
// Stuck with this until a fix for http://core.trac.wordpress.org/ticket/13258
wc_product_dropdown_categories(apply_filters('woocommerce_product_categories_widget_dropdown_args', $dropdown_args));
wc_enqueue_js("\n\t\t\t\tjQuery( '.dropdown_product_cat' ).change( function() {\n\t\t\t\t\tif ( jQuery(this).val() != '' ) {\n\t\t\t\t\t\tvar this_page = '';\n\t\t\t\t\t\tvar home_url = '" . esc_js(home_url('/')) . "';\n\t\t\t\t\t\tif ( home_url.indexOf( '?' ) > 0 ) {\n\t\t\t\t\t\t\tthis_page = home_url + '&product_cat=' + jQuery(this).val();\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tthis_page = home_url + '?product_cat=' + jQuery(this).val();\n\t\t\t\t\t\t}\n\t\t\t\t\t\tlocation.href = this_page;\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t");
// List
} else {
include_once WC()->plugin_path() . '/includes/walkers/class-product-cat-list-walker.php';
$list_args['walker'] = new WC_Product_Cat_List_Walker();
$list_args['title_li'] = '';
$list_args['pad_counts'] = 1;
$list_args['show_option_none'] = __('No product categories exist.', 'woocommerce');
$list_args['current_category'] = $this->current_cat ? $this->current_cat->term_id : '';
$list_args['current_category_ancestors'] = $this->cat_ancestors;
echo '<ul class="product-categories">';
wp_list_categories(apply_filters('woocommerce_product_categories_widget_args', $list_args));
echo '</ul>';
}
$this->widget_end($args);
}示例4: widget
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance)
{
extract($args);
global $wp_query, $post, $woocommerce;
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
$c = isset($instance['count']) && $instance['count'] ? '1' : '0';
$h = $instance['hierarchical'] ? true : false;
$s = isset($instance['show_children_only']) && $instance['show_children_only'] ? '1' : '0';
$d = isset($instance['dropdown']) && $instance['dropdown'] ? '1' : '0';
$o = $instance['orderby'] ? $instance['orderby'] : 'order';
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
$dropdown_args = array();
$cat_args = array('show_count' => $c, 'hierarchical' => $h, 'taxonomy' => 'product_cat');
// Menu Order
$cat_args['menu_order'] = false;
if ($o == 'order') {
$cat_args['menu_order'] = 'asc';
} else {
$cat_args['orderby'] = 'title';
}
// Setup Current Category
$this->current_cat = false;
$this->cat_ancestors = array();
if (is_tax('product_cat')) {
$this->current_cat = $wp_query->queried_object;
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
} elseif (is_singular('product')) {
$product_category = wc_get_product_terms($post->ID, 'product_cat', array('orderby' => 'parent'));
if ($product_category) {
$this->current_cat = end($product_category);
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
}
}
// Show Siblings and Children Only
if ($s && $this->current_cat) {
// Top level is needed
$top_level = get_terms('product_cat', array('fields' => 'ids', 'parent' => 0, 'hierarchical' => false, 'hide_empty' => false));
// Direct children are wanted
$direct_children = get_terms('product_cat', array('fields' => 'ids', 'parent' => $this->current_cat->term_id, 'hierarchical' => true, 'hide_empty' => false));
// Gather siblings of ancestors
$siblings = array();
if ($this->cat_ancestors) {
foreach ($this->cat_ancestors as $ancestor) {
$siblings = array_merge($siblings, get_terms('product_cat', array('fields' => 'ids', 'parent' => $ancestor, 'hierarchical' => false, 'hide_empty' => false)));
}
}
$include = array_merge($top_level, $this->cat_ancestors, $siblings, $direct_children, array($this->current_cat->term_id));
$dropdown_args['include'] = implode(',', $include);
$cat_args['include'] = implode(',', $include);
} elseif ($s) {
$dropdown_args['depth'] = 1;
$dropdown_args['child_of'] = 0;
$cat_args['depth'] = 1;
$cat_args['child_of'] = 0;
}
// Dropdown
if ($d) {
$dropdown_defaults = array('show_counts' => $c, 'hierarchical' => $h, 'show_uncategorized' => 0, 'orderby' => $o, 'selected' => $this->current_cat ? $this->current_cat->slug : '');
$dropdown_args = wp_parse_args($dropdown_args, $dropdown_defaults);
// Stuck with this until a fix for http://core.trac.wordpress.org/ticket/13258
wc_product_dropdown_categories($dropdown_args);
?>
<script type='text/javascript'>
/* <![CDATA[ */
var product_cat_dropdown = document.getElementById("dropdown_product_cat");
function onProductCatChange() {
if ( product_cat_dropdown.options[product_cat_dropdown.selectedIndex].value !=='' ) {
location.href = "<?php
echo home_url();
?>
/?product_cat="+product_cat_dropdown.options[product_cat_dropdown.selectedIndex].value;
}
}
product_cat_dropdown.onchange = onProductCatChange;
/* ]]> */
</script>
<?php
// List
} else {
include_once WC()->plugin_path() . '/includes/walkers/class-product-cat-list-walker.php';
$cat_args['walker'] = new WC_Product_Cat_List_Walker();
$cat_args['title_li'] = '';
$cat_args['pad_counts'] = 1;
$cat_args['show_option_none'] = __('No product categories exist.', 'woocommerce');
$cat_args['current_category'] = $this->current_cat ? $this->current_cat->term_id : '';
$cat_args['current_category_ancestors'] = $this->cat_ancestors;
echo '<ul class="product-categories">';
wp_list_categories(apply_filters('woocommerce_product_categories_widget_args', $cat_args));
//.........这里部分代码省略.........
示例5: product_filters
/**
* Show a category filter box
*/
public function product_filters()
{
global $typenow, $wp_query;
if ($typenow != 'product') {
return;
}
// Category Filtering
wc_product_dropdown_categories();
// Type filtering
$terms = get_terms('product_type');
$output = "<select name='product_type' id='dropdown_product_type'>";
$output .= '<option value="">' . __('Show all product types', 'woocommerce') . '</option>';
foreach ($terms as $term) {
$output .= "<option value='" . sanitize_title($term->name) . "' ";
if (isset($wp_query->query['product_type'])) {
$output .= selected($term->slug, $wp_query->query['product_type'], false);
}
$output .= ">";
switch ($term->name) {
case 'grouped':
$output .= __('Grouped product', 'woocommerce');
break;
case 'external':
$output .= __('External/Affiliate product', 'woocommerce');
break;
case 'variable':
$output .= __('Variable product', 'woocommerce');
break;
case 'simple':
$output .= __('Simple product', 'woocommerce');
break;
default:
// Assuming that we have other types in future
$output .= ucfirst($term->name);
break;
}
$output .= " ({$term->count})</option>";
if ($term->name == 'simple') {
$output .= "<option value='downloadable' ";
if (isset($wp_query->query['product_type'])) {
$output .= selected('downloadable', $wp_query->query['product_type'], false);
}
$output .= "> → " . __('Downloadable', 'woocommerce') . "</option>";
$output .= "<option value='virtual' ";
if (isset($wp_query->query['product_type'])) {
$output .= selected('virtual', $wp_query->query['product_type'], false);
}
$output .= "> → " . __('Virtual', 'woocommerce') . "</option>";
}
}
$output .= "</select>";
echo apply_filters('woocommerce_product_filters', $output);
}示例6: shopping_searchform
function shopping_searchform()
{
if (class_exists('WooCommerce')) {
global $wpdb;
$dropdown_args = array('show_counts' => false, 'hierarchical' => true, 'show_uncategorized' => 0);
?>
<form role="search" method="get" class="searchform-categoris" action="<?php
echo home_url('/');
?>
">
<div class="wpo-search">
<div class="wpo-search-inner">
<div class="select-categories">
<?php
wc_product_dropdown_categories($dropdown_args);
?>
</div>
<div class="input-group">
<input name="s" id="s" maxlength="40"
class="form-control input-search" type="text" size="20"
placeholder="Enter search...">
<span class="input-group-addon">
<input type="submit" id="searchsubmit" class="fa" value=""/>
<input type="hidden" name="post_type" value="product"/>
</span>
</div>
</div>
</div>
</form>
<?php
} else {
get_search_form();
}
}示例7: widget
/**
* widget function.
*
* @see WP_Widget
* @access public
* @param array $args
* @param array $instance
* @return void
*/
public function widget($args, $instance)
{
extract($args);
$title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
$c = isset($instance['count']) && $instance['count'] ? '1' : '0';
$h = $instance['hierarchical'] ? true : false;
$s = isset($instance['show_children_only']) && $instance['show_children_only'] ? '1' : '0';
$d = isset($instance['dropdown']) && $instance['dropdown'] ? '1' : '0';
$o = $instance['orderby'] ? $instance['orderby'] : 'order';
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
$cat_args = array('show_count' => $c, 'hierarchical' => $h, 'taxonomy' => 'product_cat');
$cat_args['menu_order'] = false;
if ($o == 'order') {
$cat_args['menu_order'] = 'asc';
} else {
$cat_args['orderby'] = 'title';
}
if ($d) {
// Stuck with this until a fix for http://core.trac.wordpress.org/ticket/13258
wc_product_dropdown_categories(array('show_counts' => $c, 'hierarchical' => $h, 'show_uncategorized' => 0, 'orderby' => $o));
?>
<script type='text/javascript'>
/* <![CDATA[ */
var product_cat_dropdown = document.getElementById("dropdown_product_cat");
function onProductCatChange() {
if ( product_cat_dropdown.options[product_cat_dropdown.selectedIndex].value !=='' ) {
location.href = "<?php
echo home_url();
?>
/?product_cat="+product_cat_dropdown.options[product_cat_dropdown.selectedIndex].value;
}
}
product_cat_dropdown.onchange = onProductCatChange;
/* ]]> */
</script>
<?php
} else {
global $wp_query, $post, $woocommerce;
$this->current_cat = false;
$this->cat_ancestors = array();
if (is_tax('product_cat')) {
$this->current_cat = $wp_query->queried_object;
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
} elseif (is_singular('product')) {
$product_category = wc_get_product_terms($post->ID, 'product_cat', array('orderby' => 'parent'));
if ($product_category) {
$this->current_cat = end($product_category);
$this->cat_ancestors = get_ancestors($this->current_cat->term_id, 'product_cat');
}
}
include_once WC()->plugin_path() . '/includes/walkers/class-product-cat-list-walker.php';
$cat_args['walker'] = new WC_Product_Cat_List_Walker();
$cat_args['title_li'] = '';
$cat_args['show_children_only'] = isset($instance['show_children_only']) && $instance['show_children_only'] ? 1 : 0;
$cat_args['pad_counts'] = 1;
$cat_args['show_option_none'] = __('No product categories exist.', 'woocommerce');
$cat_args['current_category'] = $this->current_cat ? $this->current_cat->term_id : '';
$cat_args['current_category_ancestors'] = $this->cat_ancestors;
echo '<ul class="product-categories">';
wp_list_categories(apply_filters('woocommerce_product_categories_widget_args', $cat_args));
echo '</ul>';
}
echo $after_widget;
}示例8: categories_searchform
function categories_searchform()
{
if (class_exists('WooCommerce')) {
global $wpdb;
$dropdown_args = array('show_counts' => false, 'hierarchical' => true, 'show_uncategorized' => 0);
?>
<form role="search" method="get" class="input-group search-category" action="<?php
echo esc_url(home_url('/'));
?>
">
<div class="input-group-addon search-category-container">
<label class="select">
<?php
wc_product_dropdown_categories($dropdown_args);
?>
</label>
</div>
<input name="s" id="s" maxlength="60" class="form-control search-category-input" type="text" size="20" placeholder="Enter search...">
<div class="input-group-btn">
<label class="btn btn-link btn-search">
<span id="wpo-title-search" class="title-search hidden"><?php
_e('Search', TEXTDOMAIN);
?>
</span>
<input type="submit" id="searchsubmit" class="fa searchsubmit" value=""/>
</label>
<input type="hidden" name="post_type" value="product"/>
</div>
</form>
<?php
} else {
get_search_form();
}
}