Woocommerce is the best plug-in for e-commerce websites. Anyone can easily install the woocommerce plug-in, create labels and categories, add products, or display grouped products. We will tell you about hooking before woocomerce begins to explain how to use it. By default, the WordPress hook allows you to add or change code without editing the core file. This is a very convenient piece of code that developers can use to manipulate the code. There are two types of hooks: task and filter. Action allows you to add custom code to different points. Instead, filter allows you to manipulate, replace, and return new variable values at the end. The
To change or add custom code using a hook, use the functions in the topic folder. Can be added to PHP files. Or, to save the changes and update the topic, save the code in the function of the sub topic. You can paste it into the PHP folder. To do this, you need to know how to create a subtopic before continuing. To use an action hook, you must first search for a hook point in the theme \/ plug-in’s folder \/ file and find a unique hook name for custom code actions. The action hook to use is do\u action (\
Now find the hook name and add it here. If (! Function_exists (‘your\u function\u name’){
Function your_function_name(){
\/\/The custom code will be displayed here.
}The
Add\u action (‘action\u name’,’your\u function\u name’);
}The filter is attached to apply\u filter (\
If (! Function_exists (‘your\u function\u name’){
Function your_function_name ($variable){
\/\/The custom code will be displayed here.
Returns the $variable.
}The
Add\u filter (\
}Note that a value must be returned. Filter hooks can pass multiple variables. In this case, you must set additional parameters to access the add\u filter function. This is because WordPress developers set 1 as the default number of variables allowed. Therefore, to access other variables, you must set the fourth parameter inside the function. For example, there are several variable filter hooks. The
Apply_filter (\
Function your function _ name ($variable1, $variable2, $variable3){
\/\/Custom code example
$new_value=$variable 1+$variable 2+$variable 3;
Returns $new\u value.
}The
Add_filter (\
}The third parameter inside the add_filter function takes precedence. You can use this parameter to control the runtime of the function. Action hooks are more useful parameters than filter hooks. Because if multiple custom functions use the same task hook, you can control where to add new code. The
Word press now
How hooking works is described in, so we’ll show you some useful tips to help you redefine the woocommerce template. To do this, use the latest version of WordPress, which contains the current (3.5.4) version of the Tweety seventeen theme and the woocommerce plug-in. We will start with the basic store page: androg as you can see, the basic store page is as follows. If you want to change or add a code in the breadcrumb page title result number and order item list page number sidebar (optional), you must first go to the plug-in folder. Woocomerce\/templates\/archive-product Just connect PHP. When you get there, you need to check the hook that the plug-in author has implemented here. The
The following section describes the following: Method of eliminating bread crumbs method of hiding Page Title Method of changing the quantity of goods on the store page method of packaging product list with custom labels method of adding sales badge to product item method of changing product item title label method of changing price and rank position method bonus: all required Awards Add a free guide on how to create an online store for woocommerce, a topic with point function. After obtaining the press release, a complete PDF guide copy (88 pages) on how to create an online store for woocommerce will be sent free of charge. The
Under the method of deleting the move path, the user-defined code will delete the woomerge_breadcrumb function that adds the move path annotation. Since this is the default priority value inside the plug-in template file, set the priority to 20\/**
*Hook: woocomerce\u before\u main\u content.
*The
*@Hooked woocommerce\u output\content\u wrapper-10 (open div output of content)
*@hooked woocommerce\u breadcrumb – 20
*@hooked wc\u structured\u data:: generate\u website\u data() – 30
*\/The
Do\u action (‘woocommerce\u before\u main\u content’); Now you must set the same items to remove the area. The
\/\/Delete move path
Remove\u action (‘woocommerce\u before\u main\u content’,’woocommerce\u breadcrumb’, 20); How to hide the page title to hide the page title area in the shopping page, you can use this custom code below. If (! Function_exists (‘hide\u woocommerce\u page\u Title’){
\/**The
*Hide woocommerce page title
*\/The
Function hide\woocomerce\u page\u title ($visibility){
\/\/The default $visibility value is true.
$visibility = false;
$visibility returns;
}The
Add\u filter (‘woocommerce_show\u page\u Title’,’hide\u woocommerce\u page\u Title’);
}Or simpler. The
If (! Function_exists (‘hide\u woocommerce\u page\u Title’){
\/**The
*Hide woocommerce page title
*\/The
Function hide\woocomerce\u page\u title(){
Return false.
}The
Add\u filter (‘woocommerce_show\u page\u Title’,’hide\u woocommerce\u page\u Title’);
}We must emphasize that both codes are correct. The only difference is the creation method. The first code redefines the passed variable value as a new value and sends it back to the hook, while the second code returns the new value. The
On the shop page
E’){
\/**The
*Add product item title annotation
*\/The
Function add\u product\u item\u title(){
Echo ‘ Get_the_title(). ‘ Male ‘;
}The
Add\u action (‘woocommerce\u shop\loop\u item\u Title’,’add\u product\u item\u Title’);
}To change the position of the price and grade, use the remove_action and add_action functions, and change the position of the element in a specific annotation (in this case, a product item), using priority. If an element is added with a hook, the priority defines the position of the element within the dimension. Low priority renders the element as the first element. The woocommerce plug-in has many hooks, and in most cases, elements are added with the hooks. Therefore, this report is an ideal opportunity for you to see how you can do it. This shows how to switch the position of price and rating elements. The codes are as follows:\/\/ Remove function from woocommerce_aft\shop\loop\item\u Title hook by original priority
Remove\u action (‘woocommerce\u after\u shop\loop\item\u Title’,’woocommerce\u template\u loop\u rating’, 5);
Remove\u action (‘woocommerce\u after\shop\u loop\item\u Title’,’woocommerce\u template\u loop\u price’, 10);
\/\/Add functions to woocommerce_after\shop\loop\item\u Title hook with new priority
Add\u action (‘woocommerce\u after\u shop\u loop\u item\u Title’,’woocommerce\u template\u loop\u rating’, 10);
Add\u action (‘woocommerce\u after\u shop\u loop\u item\u Title’,’woocommerce\u template\u loop\u price’, 5); First, remove these two elements from the product project section that has the original functions and priorities. Content product You can find these two elements in the PHP file\/**
*Hook: woocommerce_aft\u shop\loop\u item\u title.
*The
*@looked woocommerce\u template\loop\u rating – 5
*@looked woocommerce\u template\loop\u price – 10
*\/The
Do\u action (‘woocommerce\u after\u shop\loop\u item\u Title’); Then, add the same functions to the same hook with the new priority, and the results are as follows: The theme ‹ woocommerce hook, which contains all the necessary store functions, can be easily managed and provides more options, but sometimes it is easier to obtain a ready-made store tool set that does not require additional adjustment. It is recommended that you view the easy-to-use store layout and the woocommerce theme onea full of options. Due to the elaborate design of this topic, there is no need to change the code. In contrast, onea does not require encoding technology. The favorite part of this topic is a collection of store templates that contain product lists and a single layout. In addition, it integrates many other practical functions, such as user expectation list, product description, filter by price, quick view, etc. The theme is customizable, so you can adjust all elements according to your preferences. In addition, it supports SEO and retina, so store content is cool on all devices. I hope this report can help. If you like, please confirm this report! Use the HTML5 button element as a sub topic for contact form 7 submission – a brief description of option customization in WordPress
