cpdf_set_text_rise

Sets the text rise (PHP 3 >= 3.0.8, PHP 4, PHP 5 <= 5.0.4)
bool cpdf_set_text_rise ( int pdf_document, float value )

The cpdf_set_text_rise() function sets the text rising to value units. 如果成功则返回 TRUE,失败则返回 FALSE