cpdf_set_horiz_scaling
(PHP 4, PHP 5 <= 5.0.5)
cpdf_set_horiz_scaling — Sets horizontal scaling of text
说明
bool cpdf_set_horiz_scaling
( int $pdf_document
, float $scale
)
Sets the horizontal scaling to scale percent.
返回值
如果成功则返回 TRUE,失败则返回 FALSE。