Manuál PHP | ||
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PÅ™edcházejÃcà | Dalšà |
imagerotate
Popis
resource imagerotate ( resource source_image, float angle, int bgd_color [, int ignore_transparent] )
Rotates the source_image
image using the given
angle
in degrees.
The center of rotation is the center of the image, and the rotated image is scaled down so that the whole rotated image fits in the destination image - the edges are not clipped.
Seznam parametrů
source_image
The source image link
angle
Rotation angle, in degrees.
bgd_color
Specifies the color of the uncovered zone after the rotation
ignore_transparent
If set and non-zero, transparent colors are ignored (otherwise kept).
PÅ™Ãklady
Poznámky
Poznámka: Tato funce je k dispozici jen tehdy, bylo-li PHP zkompilováno s přibalenou verzà knihovny GD.
PÅ™edcházejÃcà | Domů | Dalšà |
imagerectangle | Nahoru |