yii\helpers\FileHelper - Yii2 类参考手册
Class yii\helpers\FileHelper
Inheritance | yii\helpers\FileHelper » yii\helpers\BaseFileHelper |
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Available since version | 2.0 |
File system helper.
Public Properties
隐藏继承的属性 Hide inherited properties
属性Property | 类型 Type | 简介 Description | 定义在 Defined By |
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$mimeAliasesFile | string | The path (or alias) of a PHP file containing MIME aliases. | yii\helpers\BaseFileHelper |
$mimeMagicFile | string | The path (or alias) of a PHP file containing MIME type information. | yii\helpers\BaseFileHelper |
Public Methods
隐藏继承的方法 Hide inherited methods
方法 Method | 简介 Description | 定义在 Defined By |
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copyDirectory() | Copies a whole directory as another one. | yii\helpers\BaseFileHelper |
createDirectory() | Creates a new directory. | yii\helpers\BaseFileHelper |
filterPath() | Checks if the given file path satisfies the filtering options. | yii\helpers\BaseFileHelper |
findDirectories() | Returns the directories found under the specified directory and subdirectories. | yii\helpers\BaseFileHelper |
findFiles() | Returns the files found under the specified directory and subdirectories. | yii\helpers\BaseFileHelper |
getExtensionsByMimeType() | Determines the extensions by given MIME type. | yii\helpers\BaseFileHelper |
getMimeType() | Determines the MIME type of the specified file. | yii\helpers\BaseFileHelper |
getMimeTypeByExtension() | Determines the MIME type based on the extension name of the specified file. | yii\helpers\BaseFileHelper |
localize() | Returns the localized version of a specified file. | yii\helpers\BaseFileHelper |
normalizePath() | Normalizes a file/directory path. | yii\helpers\BaseFileHelper |
removeDirectory() | Removes a directory (and all its content) recursively. | yii\helpers\BaseFileHelper |
unlink() | Removes a file or symlink in a cross-platform way | yii\helpers\BaseFileHelper |
Protected Methods
隐藏继承的方法 Hide inherited methods
方法 Method | 简介 Description | 定义在 Defined By |
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loadMimeAliases() | Loads MIME aliases from the specified file. | yii\helpers\BaseFileHelper |
loadMimeTypes() | Loads MIME types from the specified file. | yii\helpers\BaseFileHelper |
normalizeOptions() | yii\helpers\BaseFileHelper |
常量 Constants
隐藏继承的常量 Hide inherited constants
常量 Constant | 值 Value | 简介 Description | 定义在 Defined By |
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PATTERN_CASE_INSENSITIVE | 32 | yii\helpers\BaseFileHelper | |
PATTERN_ENDSWITH | 4 | yii\helpers\BaseFileHelper | |
PATTERN_MUSTBEDIR | 8 | yii\helpers\BaseFileHelper | |
PATTERN_NEGATIVE | 16 | yii\helpers\BaseFileHelper | |
PATTERN_NODIR | 1 | yii\helpers\BaseFileHelper |