- PHP 手册
- 函数参考
- 非文本内容的 MIME 输出
- haru
- HaruFont
HaruFont::getTextWidth
(PECL haru >= 0.0.1)
HaruFont::getTextWidth — Get the total width of the text, number of characters, number of words and number of spaces
说明
HaruFont::getTextWidth ( string$text
) : array
Get the total width of the text, number of characters, number of words and number of spaces.
参数
-
text -
The text to measure.
返回值
Returns the total width of the text, number of characters, number of words and number of spaces in the given text.
错误／异常
发生错误时抛出 HaruException 异常。
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/harufont.gettextwidth.php