HaruDoc::getInfoAttr()
(PECL haru >= 0.0.1)
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
- HaruDoc::setInfoAttr() Set the info attribute of the document
- HaruDoc::setInfoDateAttr() Set the datetime info attributes of the document