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attachment_thumbnail_args

apply_filters( ‘attachment_thumbnail_args’, array $image_attachment, array $metadata, array $uploaded )

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Filters the parameters for the attachment thumbnail creation.

Parameters

$image_attachmentarray
An array of parameters to create the thumbnail.
$metadataarray
Current attachment metadata.
$uploadedarray
Information about the newly-uploaded file.
  • file string
    Filename of the newly-uploaded file.
  • url string
    URL of the uploaded file.
  • type string
    File type.

Source

$image_attachment = apply_filters( 'attachment_thumbnail_args', $image_attachment, $metadata, $uploaded );

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Used byDescription
wp_generate_attachment_metadata()wp-admin/includes/image.php

Generates attachment meta data and create image sub-sizes for images.

Changelog

VersionDescription
3.9.0Introduced.

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