WeberDev.com -> PHP Manual -> Draw a filled rectangle

Description

bool imagefilledrectangle ( resource $image , int $x1 , int $y1 , int $x2 , int $y2 , int $color )

Creates a rectangle filled with color in the given image starting at point 1 and ending at point 2. 0, 0 is the top left corner of the image.

Parameters

image: An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
x1: x-coordinate for point 1.
y1: y-coordinate for point 1.
x2: x-coordinate for point 2.
y2: y-coordinate for point 2.
color: The fill color. A color identifier created with imagecolorallocate().

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example #1 imagefilledrectangle() usage

 <?php
// Create a 55x30 image
$im = imagecreatetruecolor(55, 30);
$white = imagecolorallocate($im, 255, 255, 255);

// Draw a white rectangle
imagefilledrectangle($im, 4, 4, 50, 25, $white);

// Save the image
imagepng($im, './imagefilledrectangle.png');
imagedestroy($im);
?>

The above example will output something similar to: