category chooser

1. Add the recent_comments.php file to the template. The code is as follows: The code is as follows:Copy code $ Comments = get_comments ('number = 10 status = approve ');$ True_comment_count = 0;Foreach ($ comments as $ comment ):$ Comment_type = get_comment_type ();If ($ comment_type = 'Comment '){$ True_comment_count = $ true_comment_count + 1;$ Comm_title = get_the_title ($ comment-> comment_post_ID );$ Comm_link = get_comment_link ($ comment-> comment_ID );$ Comm_comm_te

Click a category to list all products of the current category and all its sub-categories. The product table is the cate_id of the associated category table to determine the category of the product. Now I want to click a category to list all products of the current

CAT_ID cat_name pid Cat_patCategory ID (self-increment) category name 0 (parent ID, if 0 is the root category, the self-increment ID) pathMay I ask you the great God, can give the best method, directly with the category ID 1 to query out all the following sub-categoriesThe data table is as follows: ID cat_name PID Cat_path1 Mobile 0,2 Smartphones 1, 1,3 Samsung 2

In Magento, we can easily add any number of attributes to a product due to the use of a powerful EAV design approach. However, Magento does not provide us with the ability to add attributes to the classification of goods. Although we know that the EAV design method used by Magento is completely achievable, how can we add a property to the Magento classification? For example, we want to add some attributes based on the product classification to apply to the product, or to distinguish the product

The category ID and item name are in the two tables. how can I retrieve the item by category and sort the item by str in idgoods_id nbsp; item ID nbsp; nbsp; category_id nbsp; product category ID Data Table B id nbsp; nbs Category ID and product name are in two tables. how can I retrieve products by

The purpose of the class and extension is to extend a class.Category (category) in the Objective-cI. Definition and role of class purposeCategory is also called classification, the English category, in the absence of the original class. m file based on, to add methods to the class.For example, NSString class originally did not have hellostring method, we do not have nsstring class of original code, then we

Category can add new methods to the inside without knowing, without changing the source code, but cannot add attributes, cannot be deleted, and if the category and methods in the original class produce name conflicts, the class overrides the original method because the category has a higher priority.There are three main functions of the

Why cannot I add attributes to a category ?, Add category attributes?To declare an attribute using @ property in a category, add the attribute to the attribute list of the class and declare the setter and getter methods, but no corresponding member variables are generated, the setter and getter methods are not implemented either. In addition, an error is reported

-------Category (category) 1. Function: On the basis of not changing the original class content, add some methods , but can not increase the member variable; 2. Use of classification Note: Categories can only increment methods and cannot increase member variables Member variables declared in the original class can be accessed in the classification method implementation (must be a manual decla

The code is as follows: Copy code $ Cat_ID = get_cat_ID ('preferential policy'); // $ cat_name indicates the category name.$ Cat = get_category ($ cat_ID); // other data of the category (array)Echo $ cat-> slug; Obtain a category by category id$ Cat_ID = get_cat_

ECSHOP: The home page displays sub-category items, and click the Tab to switch to category items. Start: 1. open the debug switch file address: includecls_template.php find: function_eval ($ content) added to the first line of the function body: echo ($ content); comment out after debugging Start: 1. open the debug switch file address: include/cls_template.php find: function _eval($content)The first line o

Online mall 4 -- query of the second-level category on the homepage; 4 -- second-level category 1. Create a table Create table 'categorysecond' ('csid' int (11) not null AUTO_INCREMENT, 'csname' varchar (255) default null, 'cid' int (11) default null, primary key ('csid '), KEY 'fk936fcaf21db1fd15' ('cid'), CONSTRAINT 'fk936fcaf21db1fd15 'foreign key ('cid') REFERENCES '

This article describes how to generate a classification tree array by using the classification list in php. it involves some skills related to php operations on arrays and classification nodes, and has some reference value, for more information, see the following example. Share it with you for your reference. The specific analysis is as follows: Here, $ list is the category list array, the key is the category