File
A File field is used to render a file or image selector of some sort - it comes with a set of extra parameters which allow you to tweak how it behaves (Figure 1.1)
The parameters are have the following uses:
|
Parameter |
Function |
Comment |
|
Base directory |
Specify the folder to open/upload to when a file or image is uploaded |
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Extensions |
Limit the user to selecting or uploading only files with particular extensions |
Value should be a comma separated list of extensions, e.g. .gif,.jpg,.png |
|
Show as image selector |
Renders the field as an image selector instead of a file selector |
|
|
Use focal point selector for images |
If rendered as an image selector, this activates focal points for the field |
|
|
Allow file upload from frontend |
Makes it possible to upload files when using the item creator app |
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Max files to add |
Set the number of image or file selectors to show when this field is used |
Defaults to 1 |