51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
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<?php
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/**
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* ADD ABILITY TO VIEW THUMBNAILS IN WP 4.0+
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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add_action( 'admin_init', 'bodhi_svgs_display_thumbs' );
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function bodhi_svgs_display_thumbs() {
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if ( bodhi_svgs_specific_pages_media_library() ) {
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function bodhi_svgs_thumbs_filter( $content ) {
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return apply_filters( 'final_output', $content );
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}
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ob_start( 'bodhi_svgs_thumbs_filter' );
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add_filter( 'final_output', 'bodhi_svgs_final_output' );
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function bodhi_svgs_final_output( $content ) {
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$content = str_replace(
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'<# } else if ( \'image\' === data.type && data.sizes && data.sizes.full ) { #>',
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'<# } else if ( \'svg+xml\' === data.subtype ) { #>
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<img class="details-image" src="{{ data.url }}" draggable="false" />
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<# } else if ( \'image\' === data.type && data.sizes && data.sizes.full ) { #>',
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$content
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);
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$content = str_replace(
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'<# } else if ( \'image\' === data.type && data.sizes ) { #>',
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'<# } else if ( \'svg+xml\' === data.subtype ) { #>
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<div class="centered">
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<img src="{{ data.url }}" class="thumbnail" draggable="false" />
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</div>
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<# } else if ( \'image\' === data.type && data.sizes ) { #>',
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$content
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);
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return $content;
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}
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}
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}
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