Parameters #Parameters

$x

(Required) (float) abscissa of the top left corner of the rectangle.

$y

(Required) (float) ordinate of the top left corner of the rectangle.

$w

(Required) (float) width of the rectangle.

$h

(Required) (float) height of the rectangle.

$col1

(Optional) (array) first color (Grayscale, RGB or CMYK components).

Default value: array()

$col2

(Optional) (array) second color (Grayscale, RGB or CMYK components).

Default value: array()

$coords

(Optional) (array) array of the form (x1, y1, x2, y2) which defines the gradient vector (see linear_gradient_coords.jpg). The default value is from left to right (x1=0, y1=0, x2=1, y2=0).

Default value: array(0, 0, 1, 0)