JavaScript Editor Javascript debugger     Website design 

imageellipse

Draw an ellipse (PHP 4 >= 4.0.6, PHP 5)
bool imageellipse ( resource image, int cx, int cy, int width, int height, int color )

Draws an ellipse centered at the specified coordinates.

Parameters

image

An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().

cx

x-coordinate of the center

cy

y-coordinate of the center

width

The ellipse width

height

The ellipse height

color

The color of the ellipse. A color identifier created with imagecolorallocate()

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example 1006. imageellipse() example

<?php

// create a blank image
$image = imagecreatetruecolor(400, 300);

// fill the background color
$bg = imagecolorallocate($image, 0, 0, 0);

// choose a color for the ellipse
$col_ellipse = imagecolorallocate($image, 255, 255, 255);

// draw the ellipse
imageellipse($image, 200, 150, 300, 200, $col_ellipse);

// output the picture
header("Content-type: image/png");
imagepng($image);

?>

The above example will output something similar to:


Notes

Note:

This function requires GD 2.0.2 or later.