I would like to setup different META syntax on my Wordpress website, depending on the template I use (5 templates for pages and 8 templates for articles.
I use SEO by yoast that only gives the possibility to add ONE META syntax for all pages oand one for ALL articles.
I tried add use this on my function.php for one template (example)
$pref_nom = get_post_meta($post->ID, $pref_nom, true);
function prefecture_filter_wp_title( $title ) {
if ( is_page_template( 'pages-prefectures.php' ) ) {
return $pref_nom;
}
return $title;
}
add_filter( 'wp_title', 'prefecture_filter_wp_title' );
But I doesn't work (notice that $pref_nom is not declared)
What's wrong ?
Thanks in advance for your help.
Related
I'm trying to make my first plugin and I got stuck. Here is the idea.
When my plugin is activated it will create one post type and two taxonomies for that post type (in my case the post type name is 'Ads').
Also, I created two template pages, one to display the listing of all ads post type articles and the other for a single page for the same post type.
Now my problem is how to tell WordPress to look for the templates from a plugin folder rather than the theme folder when the plugin is active.?
Is it something I can do in the plugin file or I have to create another file for this purpose?
This should do what you are looking for:
First, this hook to tell WordPress which is your single CPT template in your plugin
From this answer you get the single_template hook and how to load it.
Define a constant to replace "plugin_dir_path( FILE )" if you use it elsewhere in your plugin, like this:
define('YOUR_PLUGIN_DIR_PATH', trailingslashit(plugin_dir_path( __FILE__ )) );
https://wordpress.stackexchange.com/questions/17385/custom-post-type-templates-from-plugin-folder
function load_single_ad_template( $template ) {
global $post;
if ( 'ads' === $post->post_type && locate_template( ['single-ads.php'] ) !== $template ) {
/*
* This is an 'ads' post
* AND a 'single ad template' is not found on
* theme or child theme directories, so load it
* from our plugin directory from inside a /templates folder.
*/
return YOUR_PLUGIN_DIR_PATH . 'templates/single-ads.php';
}
return $template;
}
add_filter( 'single_template', 'load_single_ad_template', 10, 1 );
And then for the ads archive template, the 'archive_template' hook, like this:
function load_archive_ads_template( $archive_template ) {
global $post;
if ( is_post_type_archive ( 'ads' ) ) {
$archive_template = YOUR_PLUGIN_DIR_PATH . 'templates/archive-ads.php';
}
return $archive_template;
}
add_filter( 'archive_template', 'load_archive_ads_template', 10, 1 ) ;
Official documentation:
https://developer.wordpress.org/reference/hooks/type_template/
https://codex.wordpress.org/Plugin_API/Filter_Reference/archive_template
This is untested, but should work, however, let me know.
I have a task to create a template which is specific to the category. So Lets say I have 10 categories but I want to create a specific template for lets say 3 of them. So if the category is a,b or c I will apply a certain template.
And then when I create a post and attach it to the specific category I need to show that specific template associated to the category.
Any headers?
The Advanced Custom Fields https://www.advancedcustomfields.com/ plugin should allow you to show different templates based off categories. It has some pretty fancy functionality, but can't remember if it can do exactly this.
There is a free version, so give it a try. Let me know how you go ;)
Delete everything in single.php
Insert the ‘switching’ code (see below)
Create 3(three) new templates with unique names. like : single-a,single-b,single-c.
On the server, the magical fairy dust in your modified single.php will automatically load the correct template when the page is requested
Please try below Code for the same.
if (in_category('21')) {include (TEMPLATEPATH . '/single-a.php');
}
else if (in_category('22')) {include (TEMPLATEPATH . '/single-b.php');
}
else if (in_category('23')) {include (TEMPLATEPATH . '/single-c.php');
}
else { include (TEMPLATEPATH . '/single-29.php');
}
There is single-a,single-b,single-c are 3 templates for different categories and your main code in it.
If you refer to Category_Templates
Wordpress will auto retrieve category files in the following format:
category-slug.php or category-ID.php
Let's say you have 3 categories, category a, category b, category c, to assign each of the template differently you can easily create category-a.php, category-b.php, category-c.php and place your desire template within the file and Wordpress will handle the rest.
Here you can use category_template
function wp_category_template( $template ) {
$cat = get_queried_object(); // get category object
if( 1 ) // check condition
$template = locate_template( 'template.php' ); // load template
return $template;
}
add_filter( 'category_template', 'wp_category_template' );
or as #shashi suggested you can use plugin custom-category-template
You have 3 options :
Option 1 : You can create 3 templates and name them according to the WordPress Template Hierarchy like this :
category-1.php
category-2.php
category-3.php
Option 2 : Use PHP code in your functions file to load 1 template for 3 different categories :
add_filter( 'template_include', 'custom_category_template', 99 );
function custom_category_template( $template ) {
if ( is_category(array( 1,2,3 ) ) ) {
$new_template = locate_template( array( 'custom.php' ) );
if ( '' != $new_template ) {
return $new_template;
}
}
return $template;
}
Use the in_category or is_category conditional tag depending on whether you want to load the template for posts in specific categories or only for the category archive page.
Option 3 : You can use the code in option 2 with the category_template filter :
add_filter( 'category_template', 'custom_category_template' );
function custom_category_template( $template ) {
if ( is_category(array( 1,2,3 ) ) ) {
$template = locate_template( 'custom.php' );
}
return $template;
}
Assumes your category i.d's are 1, 2 and 3. Swap out these to match your installations category i.d's
I've been pulling my hair out with this all day, please forgive the short description, I just need to validate my sanity!!
As the title says, I'm trying to create two or three different single-product layouts within woocommerce. The minimum is trying to achieve would be to have multiple single-product folders each with their own name and configurations.
No matter which way I try to override the single-product.php and make this file use logic to check for the product_cat and give out templates accordingly, I either the page not loading or what I write is skipped over and the default is loaded.
So far I've been through the following methods multiple times, trying to piece together what may be outdated code or otherwise causing all the fuss:
WooCommerce - How to create multiple single product template based on category?
Woocommerce single product - template by categories
Creating a different template file for certain Product Categories - Wordpress/Woocommerce?
I was more hoping someone may know something about this that I'm obviously missing as there are many articles out there on what to try and most claim success but I'm unable to do so.
[Update] using template_include code from #helgatheviking
No success just yet but here's where I'm up to;
File structure
team-shops is the category I'm trying to get
/mytheme/woocommerce/single-product.php - no changes
/mytheme/woocommerce/content-single-product.php
/mytheme/woocommerce/single-product-team-shops.php - changed line 37 to<?php wc_get_template_part( 'content', 'single-product-team-shops' ); ?>
/mytheme/woocommerce/content-single-product-team-shops.php - added additional id to #product-id (line 39)
/mytheme/woocommerce/single-product-team-shops/ folder with all single product files to change.
As I said above this isn't working but hopefully with what I've provided the problem may be more obvious.
Thanks again for any help :)
[Think I've got it]
Ok so I think I've something that works, at least for now it seems to, still have some further testing to do but any thoughts more than welcome, this is what I've got so far along with a single-product-team-shops folder in my theme
add_filter( 'woocommerce_locate_template', 'so_25789472_locate_template', 10, 3 );
function so_25789472_locate_template( $template, $template_name, $template_path ){
$term_id = 2854;
$taxonomy_name = 'product_cat';
$term_children = get_term_children( $term_id, $taxonomy_name );
foreach ( $term_children as $child ) {
// on single posts with mock category and only for single-product/something.php templates
if( is_product() && has_term( $child, 'product_cat' ) && strpos( $template_name, 'single-product/') !== false ){
// replace single-product with single-product-mock in template name
$mock_template_name = str_replace("single-product/", "single-product-team-shops/", $template_name );
// look for templates in the single-product-mock/ folder
$mock_template = locate_template(
array(
trailingslashit( $template_path ) . $mock_template_name,
$mock_template_name
)
);
// if found, replace template with that in the single-product-mock/ folder
if ( $mock_template ) {
$template = $mock_template;
}
}}
return $template;
}
Use a single-product-custom.php template for any product in the "custom" category:
add_filter( 'template_include', 'so_43621049_template_include' );
function so_43621049_template_include( $template ) {
if ( is_singular('product') && (has_term( 'custom', 'product_cat')) ) {
$template = get_stylesheet_directory() . '/woocommerce/single-product-custom.php';
}
return $template;
}
NB: If you use the same action hooks in your single-product-custom.php template you will get the same look as the default single-product.php. You could 'rename' all the hooks and then could add existing functions (such as those for add to cart buttons, etc) to the new hooks in order to achieve a totally custom look.
I am running a wholesale shop on Woocommerce. Login is required to see the prices. This is set up and working properly. Now I wish to add a logon form on every product page to only show to visitors (not logged on users).
I am using the WooCommerce Catalog Visibility plugin. This plugin offers the functionality I described above, but my theme is somehow messing it up. The plugin author says to talk to the theme developer and the theme developer says to talk to the plugin author. So now I am trying to find a workaround.
First issue: The plugin comes with a shortcode [woocommerce_logon_form] that will display a logon form. I don't want to manually add this to every existing product since I have thousands of products on my site. I am looking for a way to get it in through the code for the product page layout.
I found this code (to be added to the functions.php) to work well:
// adds notice at single product page above add to cart
add_action( 'woocommerce_single_product_summary', 'return_policy', 20 );
function return_policy() {
echo '<p id="rtrn">30-day return policy offered. See Terms and Conditions for details.</p>';
}
However, it will only show text. The short code won't work when added instead of the sample text.
Second issue: The short code shows the form even when the customer is already logged in.
I am currently using this nice code that shows or hides content depending on whether the user is logged in or not:
add_shortcode( 'access', 'access_check_shortcode' );
function access_check_shortcode( $attr, $content = null ) {
extract( shortcode_atts( array( 'capability' => 'read' ), $attr ) );
if ( current_user_can( $capability ) && !is_null( $content ) && !is_feed() )
return $content;
return '';
}
add_shortcode( 'visitor', 'visitor_check_shortcode' );
function visitor_check_shortcode( $atts, $content = null ) {
if ( ( !is_user_logged_in() && !is_null( $content ) ) || is_feed() )
return $content;
return '';
}
That shortcode works perfectly for text, but not with other shortcodes.
So the combination of these short codes: [visitor][woocommerce_logon_form][/visitor] will not show the logon form to visitors. Instead it will only show them this as text [woocommerce_logon_form].
Please help! I am sure this is probably easily fixed by someone with coding skills.
I appreciate your effort to answer to this question. Keep in mind that my understanding of code is very limited and it would be great if you can also point out in which file to add or modify code.
To make your shortcode working in php code or in php/html code you need to use a native WordPress function do_shortcode() … You can use it with your shortcode for example in your 1st function this way:
add_action( 'woocommerce_single_product_summary', 'return_policy', 20 );
function return_policy() {
echo do_shortcode('[woocommerce_logon_form]');
}
And this will work…
To see all the different hooks you can use instead of woocommerce_single_product_summary, please see this 2 templates code to chose in case a more convenient hook:
WooCommerce single-product.php template
WooCommerce content-single-product.php template
You can also add it the same way in one of your existing short codes, this way:
add_shortcode( 'visitor', 'visitor_check_shortcode' );
function visitor_check_shortcode( $atts, $content = null ) {
if ( ( !is_user_logged_in() && !is_null( $content ) ) || is_feed() )
return do_shortcode('[woocommerce_logon_form]');
return '';
}
And this will work too.
See as reference this answer: Change markup in WooCommerce shortcode output
So as you can see your problem is solved on both issues
I'm currently using archive.php as a generic listing for categories, tags, authors, etc. My theme have 4 custom post type and i want each post type have separate archive template.
How to add separate archive template for each custom post type?
I have a code but not working is there i m missing some thing?
add_filter( 'template_include', 'wpsites_cpt_archive_page_template', 99 );
function wpsites_cpt_archive_page_template( $template ) {
if ( is_post_type_archive(array( first-post-type ) ) ) {
$new_template = locate_template( array( 'your-cpt-template.php' ) );
if ( '' != $new_template ) {
return $new_template ;
}
}
return $template;
}
checkout wordpress template files docs,
you don't need to use conditionals for separating post type template,
you can simply create archive-{your-post-type}.php file to have different archive template for each post type.
for taxonomy;
taxonomy-{taxonomy}-{term}.php
taxonomy-{taxonomy}.php
tag-{slug}.php
tag-{id}.php
category-{slug}.php
category-{ID}.php
Additionally, if your theme supports standard loop hooks like Genesis Framework, You can use conditional to build custom loop depending on Post type.
lets say you have custom post types (CTP).. cpt1, cpt2, cpt3 ...
then you just need to create archive templates files respectively like that
archive-cpt1.php , archive-cpt2.php , archive-cpt3.php .