PHP. Руководство по PHP. 2005
imagefilledellipse
imagefilledellipse
Description
bool imagefilledellipse (resource image, int cx, int cy, int w, int h, int color)imagefilledellipse() draws an ellipse centered at cx, cy (top left is 0, 0) in the image represented by image. W and h specifies the ellipse's width and height respectively. The ellipse is filled using color. Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.
Замечание: This function was added in PHP 4.0.6 and requires GD 2.0.1 or later