Stil a work in progress, but I found it hard to get good examples. If you are stuck in creating your script good chance my script gives you hints.
Use costs shippingclass for all products in WooCoomerce cart
In a situation where you want the shipping costs determinined by a shipping class to apply for all products in the cart (and not use the highest price).
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | /** * When one of the products has a 'free-shipping' class wich gives a discount on shipping * => and you want it to apply to all the products in the cart * (so it will not present the highest price, but the discount price) */ add_filter( 'woocommerce_cart_shipping_packages', 'puddinq_woocommerce_cart_shipping_packages' ); function puddinq_woocommerce_cart_shipping_packages( $packages ) { $free = false; // check if a product with the shipping class 'free-shipping' is in the cart // if so get the id of the shipping methode foreach (WC()->cart->get_cart() as $item) { if ($item['data']->get_shipping_class() == 'free-shipping') { $free = true; $id = $item['data']->get_shipping_class_id(); } } // if the free-shipping was found apply it to all items if ($free) { foreach (WC()->cart->get_cart() as $item) { $item['data']->set_shipping_class_id($id); } } return $packages; } |
Simple 301 redirects – Bulk Check
# Simple 301 Redirects – Bulk Check # Upload your CSV and verify every redirect is working. Workflow Requirements 1 Upload the plugin * WordPress installation 2 Activate the plugin * Administrator rights 2 Open admin page: ‘Bulk Redirect’ under tools * CSV file 4 Upload CSV * Mouse to press Run 5 Press Run […]
Translated publication date
There are multiple ways to display the publication date above the post and a few ways to translate. One shorthand way is as follows.
1 2 3 4 5 | /** * Translated publication date **/ echo date_i18n('j F Y', strtotime(get_the_date())); |
Generate sourcemaps in twentynineteen for style.css
If you dived into ‘How to compile WordPress 5.0 twentynineteen sass files you might mis the sourcemaps for the style.css. The sourcemaps are not generated by any of the commands without a small adjustment.
1 2 3 4 5 6 7 8 9 | "scripts": { "build:style": "node-sass style.scss style.css --source-map true --output-style expanded && postcss -r style.css", "build:style-editor": "node-sass style-editor.scss style-editor.css --output-style expanded && postcss -r style-editor.css", "build:style-editor-customizer": "node-sass style-editor-customizer.scss style-editor-customizer.css --output-style expanded && postcss -r style-editor-customizer.css", "build:rtl": "rtlcss style.css style-rtl.css", "build:print": "node-sass print.scss print.css --output-style expanded && postcss -r print.css", "build": "run-p \"build:*\"", "watch": "chokidar \"**/*.scss\" -c \"npm run build\" --initial" } |
In the line with build:style you need to add: style.css –source-map, just as done above.
Compile sass in the new twentynineteen theme – WorPress 5.0
WordPress 5.0 is out! and it does not only come with Gutenberg but also with the new theme twentynineteen theme for WordPress. The theme is brilliant in its simplicity but that does not bring much elegance. So what if you want to change the styling? enhance or expand it? How would you start?. There are […]
highlight search terms in search results
To highlight search terms in the search results you can use the code below. Additionaly you will need to give search-highlight some special properties in your style sheet.
1 2 3 4 5 6 7 8 9 10 11 | // highlight search terms function highlight_results($text){ if(is_search()){ $keys = implode('|', explode(' ', get_search_query())); $text = preg_replace('/(' . $keys .')/iu', '<span class="search-highlight">\0</span>', $text); } return $text; } add_filter('the_content', 'highlight_results', 80); add_filter('the_excerpt', 'highlight_results', 80); add_filter('the_title', 'highlight_results', 80); |
Warning: The type attribute is unnecessary for JavaScript resources.
By default WordPress adds scripts by using the type attribute enqueing styles and scripts, the latest html validators throw a warning because this is redundent/ unnecessary Exmaple Here is an example of the default way WordPress includes scripts
1 2 3 | // example: overcomplete <script type='text/javascript' src="scriptsource"></script> |
Attachments no comments and no google indexing
If you do not want attachmentpages to be indexed and you do not want comments on them
Checkout: custom date field
In this situation we want a custom field on checkout which has a jQuery Date selector:
1 2 3 4 5 6 | /** * enqueue jquery datepicker script * * If is not admin (backend) and the page is * woocommerce checkout add the field */ |