## 例

`

     array get_meta_tags ( string $filename [, bool $use_include_path = false ] )

`

## 説明

Opens filename and parses it line by line for <`meta`> tags in the file. The parsing stops at <`/head`>.

## 戻り値

Returns an array with all the parsed meta tags. The value of the name property becomes the key, the value of the content property becomes the value of the returned array, so you can easily use standard array functions to traverse it or access single values. Special characters in the value of the name property are substituted with '_', the rest is converted to lower case. If two meta tags have the same name, only the last one is returned.