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HaruDoc::getInfoAttr

(PECL haru >= 0.0.1)

HaruDoc::getInfoAttr — Get current value of the specified document attribute

说明

HaruDoc::getInfoAttr ( int $type ) : string

Get the current value of the specified document attribute.

参数

type

The type of the attribute. The following values are available:

  • HaruDoc::INFO_AUTHOR
  • HaruDoc::INFO_CREATOR
  • HaruDoc::INFO_TITLE
  • HaruDoc::INFO_SUBJECT
  • HaruDoc::INFO_KEYWORDS
  • HaruDoc::INFO_CREATION_DATE
  • HaruDoc::INFO_MOD_DATE

返回值

Returns the string value of the specified document attribute.

错误／异常

发生错误时抛出 HaruException 异常。

参见