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imagecopymerge
Podręcznik PHP
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imagecopymerge

(PHP 4 >= 4.0.1, PHP 5)

imagecopymerge -- Copy and merge part of an image

Opis

bool imagecopymerge ( resource dst_im, resource src_im, int dst_x, int dst_y, int src_x, int src_y, int src_w, int src_h, int pct )

Copy a part of src_im onto dst_im starting at the x,y coordinates src_x, src_y with a width of src_w and a height of src_h. The portion defined will be copied onto the x,y coordinates, dst_x and dst_y.

Parametry

dst_im

Destination image link resource

src_im

Source image link resource

dst_x

x-coordinate of destination point

dst_y

y-coordinate of destination point

src_x

x-coordinate of source point

src_y

y-coordinate of source point

src_w

Source width

src_h

Source height

pct

The two images will be merged according to pct which can range from 0 to 100. When pct = 0, no action is taken, when 100 this function behaves identically to imagecopy() for pallete images, while it implements alpha transparency for true colour images.

Zwracane wartości

Zwraca TRUE w przypadku sukcesu, FALSE w przypadku porażki.

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