File Input
The file input field creates a simple text input for uploading a single file. You can select a file from the Media Library or enter a file URL directly (even a URL for a file hosted on another website). After selecting from the Media Library, the input file URL will be pasted into the input and is saved into the database.
Screenshots​
Settings​
This field doesn't have any specific settings. It only uses common settings.
Data​
This field saves the input file URL in the database.
Template usage​
Displaying file:
<?php $value = rwmb_meta( 'my_field_id' ) ?>
<p><a href="<?= $value >">Download file</a></p>
Displaying uploaded image:
<?php $value = rwmb_meta( 'my_field_id' ) ?>
<p><img src="<?= $value >"></p>