cpdf_import_jpeg
(PHP 4, PHP 5 <= 5.0.5)
cpdf_import_jpeg — Opens a JPEG image
说明
Opens a JPEG image.
参数
- pdf_document
-
The document handle, returned by cpdf_open().
- file_name
-
The path to the image file. The format of the image has to be JPEG
- x_coor
-
The x-coordinate of the image
- y_coor
-
The y-coordinate of the image
- angle
-
The image rotation angle, in degrees
- width
-
The image width
- height
-
The image height
- x_scale
-
- y_scale
-
- gsave
-
Should be non-zero to allow this function to operate correctly
- mode
-
The optional parameter mode determines the unit length. If it is 0 or omitted the default unit as specified for the page is used. Otherwise the coordinates are measured in postscript points disregarding the current unit.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
CDN