WireUpload::setValidExtensions() method

Set allowed file extensions

Usage

$wireUpload->setValidExtensions(array $extensions);

Arguments

NameType(s)Description
extensionsarray

Array of file extensions (strings), not including periods

Return value

$this

Object instance it was called from (method supports fluent interface).

WireUpload methods and properties

API reference based on ProcessWire core version 3.0.236

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