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imagefill (PHP 3, PHP 4 , PHP 5) imagefill -- 区域填充 说明int imagefill ( resource image, int x, int y, int color)
imagefill() 在 image
图像的坐标 x，y（图像左上角为
0, 0）处用 color
颜色执行区域填充（即与 x, y 点颜色相同且相邻的点都会被填充）。
aqmprod at iname dot com
09-Jan-2000 09:08
This function does not seem to work with images already been transparent.
If you fill at x=0, y=0, and there are still transparent parts that you
did
not reach with your fill, they change to a different
color.
The ImageColorSet function seems to be the solution, but i
can't work with transparancy.
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imageellipse
