Question

get_upload_iframe_src( string $type = null,  int $post_id = null,  string $tab = null )

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description

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参数

$type

(string) (Optional)

Default value: null

$post_id

(int) (Optional)

Default value: null

$tab

(string) (Optional)

Default value: null

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返回值

(string)

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源代码

File: wp-admin/includes/media.php

function get_upload_iframe_src( $type = null, $post_id = null, $tab = null ) {
	global $post_ID;

	if ( empty( $post_id ) )
		$post_id = $post_ID;

	$upload_iframe_src = add_query_arg( 'post_id', (int) $post_id, admin_url('media-upload.php') );

	if ( $type && 'media' != $type )
		$upload_iframe_src = add_query_arg('type', $type, $upload_iframe_src);

	if ( ! empty( $tab ) )
		$upload_iframe_src = add_query_arg('tab', $tab, $upload_iframe_src);

	/**
	 * Filters the upload iframe 源代码 URL for a specific media type.
	 *
	 * The dynamic portion of the hook name, `$type`, refers to the type
	 * of media uploaded.
	 *
	 * @since 3.0.0
	 *
	 * @param string $upload_iframe_src The upload iframe 源代码 URL by type.
	 */
	$upload_iframe_src = apply_filters( "{$type}_upload_iframe_src", $upload_iframe_src );

	return add_query_arg('TB_iframe', true, $upload_iframe_src);
}

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相关函数

Uses

• wp-admin/includes/media.php: {$type}_upload_iframe_src
• wp-includes/functions.php: add_query_arg()
• wp-includes/link-template.php: admin_url()
• wp-includes/plugin.php: apply_filters()

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Used By

• wp-admin/includes/post.php: _wp_post_thumbnail_html()

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User Contributed Notes