Question

sanitize_mime_type( string $mime_type )

Sanitize a mime type

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description

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参数

$mime_type

(string) (Required) Mime type

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返回值

(string) Sanitized mime type

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源代码

File: wp-includes/formatting.php

function sanitize_mime_type( $mime_type ) {
	$sani_mime_type = preg_replace( '/[^-+*.a-zA-Z0-9\/]/', '', $mime_type );
	/**
	 * Filters a mime type following sanitization.
	 *
	 * @since 3.1.3
	 *
	 * @param string $sani_mime_type The sanitized mime type.
	 * @param string $mime_type      The mime type prior to sanitization.
	 */
	return apply_filters( 'sanitize_mime_type', $sani_mime_type, $mime_type );
}

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更新日志

Version	description
3.1.3	Introduced.

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相关函数

Uses

• wp-includes/formatting.php: sanitize_mime_type
• wp-includes/plugin.php: apply_filters()

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User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Basic Usage

   
   <?php sanitize_mime_type( $mime_type ); ?>