![]() Very often, you don’t know how many photos will be attached, so a dynamic repeater just has to be used, and, by the way, WooCommerce uses it for additional product photos. It will give a lot of advantages: from proper styling of each line to making each ingredient clickable and getting a list of other recipes with the same ingredient (the list of advantages can go on, it all depends on your creativity and goals).Īnother very frequent use case is repeaters for adding photos. For instance, you create a recipe website, and you don’t want to put a list of ingredients and the amount of them (in grams/ounces) as a solid text but want to create a separate meta field for each ingredient. Sometimes, you can’t predict how many fields of the same type you will need. Repeaters are essential in many cases, so let’s look at a few examples. You can use foreach function, this is an example with some HTML for displaying sliders with captions:Įcho wp_get_attachment_image( $image, 'full' ) Īnd this is the snippet JetEngine uses for displaying meta fields in the Dynamic Repeater widget: $repeater = get_post_meta(get_the_ID(), "repeater_p").It’s a loop, and this is how it looks in ACF. Also, it’s much easier to display your repeaters on the front end with the help of a plugin, and I will talk more about the process below.īut for now, to better understand the repeaters’ structure, look at this code which can be used for displaying repeaters in the front end. However, it’s a lot easier to use a plugin – it will save you a ton of time, especially if you need more than one repeater with several field types. If you want to create WordPress repeater fields without a plugin, you can use this code as a reference (and change “page” to the custom post type you want this repeater to belong to). Other Ways to Create Repeater Fields in WordPress.Creating Repeater Fields with JetFormBuilder.Displaying the content on the front end.Creating Dynamic Repeater with JetEngine.This is an example of a repeater for meta fields: Table of Contents They are widely used for meta fields and front-end form fields. Repeater, in a site-building context, is an instance that lets you repeat adding content in the same set of fields over and over again, as long as you need.
0 Comments
Leave a Reply. |