ACF Twig Get File Subject: A Complete Information for Builders
Hello there, readers!
Welcome to our in-depth information on using the acf_twig_get_file_field
operate in your Twig templates. Whether or not you are a seasoned ACF professional or simply beginning to discover its prospects, this text will equip you with all of the data you’ll want to successfully use this highly effective operate.
Understanding the acf_twig_get_file_field
Operate
The acf_twig_get_file_field
operate means that you can retrieve the worth of an ACF file discipline inside your Twig templates. It accepts two parameters:
- The sphere identify
- The put up ID (non-compulsory)
By default, the operate will retrieve the file discipline worth for the present put up. Nevertheless, you may specify a unique put up ID if crucial.
Obtainable Parameters
The acf_twig_get_file_field
operate helps a number of non-compulsory parameters that present further customization choices:
return_format
This parameter specifies the format through which the file discipline worth is returned. Doable values embrace:
url
: Returns the URL of the file attachmentid
: Returns the ID of the file attachmentarray
: Returns an associative array containing numerous details about the file attachment, corresponding to its URL, title, and caption
The default worth for this parameter is url
.
preview_size
This parameter means that you can specify the scale of the file attachment thumbnail to be returned. Doable values embrace:
thumbnail
medium
giant
full
The default worth for this parameter is medium
.
Utilization Examples
Let’s discover some sensible examples for instance the way to use the acf_twig_get_file_field
operate:
Getting the URL of a File Attachment
{% set file_url = acf_twig_get_file_field('my_file_field') %}
Getting the ID of a File Attachment
{% set file_id = acf_twig_get_file_field('my_file_field', null, 'id') %}
Getting an Array of File Attachment Information
{% set file_data = acf_twig_get_file_field('my_file_field', null, 'array') %}
{{ file_data['url'] }}
{{ file_data['title'] }}
{{ file_data['caption'] }}
Desk Breakdown: Parameters and Return Values
Parameter | Information Sort | Default Worth | Return Worth |
---|---|---|---|
field_name |
String | N/A | The sphere identify |
post_id |
Integer | N/A | The put up ID |
return_format |
String | url |
The format of the return worth: url , id , or array |
preview_size |
String | medium |
The scale of the preview thumbnail: thumbnail , medium , giant , or full |
Conclusion
Congratulations, readers! You are now geared up with all of the data you’ll want to successfully use the acf_twig_get_file_field
operate in your Twig templates. This highly effective operate empowers you to retrieve file discipline values and incorporate them into your designs with ease.
Do not forget to take a look at our different articles for extra in-depth tutorials and guides on ACF and Twig. Pleased coding!
FAQ about acf twig get file discipline
What’s the syntax for getting a file discipline worth in Twig?
{{ discipline.worth }}
How do I get the URL of a file discipline?
{{ discipline.worth.url }}
How do I get the title of a file discipline?
{{ discipline.worth.title }}
How do I get the caption of a file discipline?
{{ discipline.worth.caption }}
How do I get the outline of a file discipline?
{{ discipline.worth.description }}
How do I get the MIME sort of a file discipline?
{{ discipline.worth.mime_type }}
How do I get the file measurement of a file discipline?
{{ discipline.worth.filesize }}
How do I get the scale of a picture file discipline?
{{ discipline.worth.width }}
{{ discipline.worth.peak }}
How do I get the thumbnail URL of a file discipline?
{{ discipline.worth.sizes.thumbnail.url }}
How do I get the medium URL of a file discipline?
{{ discipline.worth.sizes.medium.url }}