IMAGERECTANGLE(3) 1 IMAGERECTANGLE(3)
imagerectangle - Draw a rectangle
SYNOPSIS
bool imagerectangle (resource $image, int $x1, int $y1, int $x2, int $y2, int $color)
DESCRIPTION
imagerectangle(3) creates a rectangle starting at the specified coordinates.
PARAMETERS
o $
image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).
o $x1
- Upper left x coordinate.
o $y1
- Upper left y coordinate 0, 0 is the top left corner of the image.
o $x2
- Bottom right x coordinate.
o $y2
- Bottom right y coordinate.
o $color
- A color identifier created with imagecolorallocate(3).
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Simple imagerectangle(3) example
<?php
// Create a 200 x 200 image
$canvas = imagecreatetruecolor(200, 200);
// Allocate colors
$pink = imagecolorallocate($canvas, 255, 105, 180);
$white = imagecolorallocate($canvas, 255, 255, 255);
$green = imagecolorallocate($canvas, 132, 135, 28);
// Draw three rectangles each with its own color
imagerectangle($canvas, 50, 50, 150, 150, $pink);
imagerectangle($canvas, 45, 60, 120, 100, $white);
imagerectangle($canvas, 100, 120, 75, 160, $green);
// Output and free from memory
header('Content-Type: image/jpeg');
imagejpeg($canvas);
imagedestroy($canvas);
?>
The above example will output something similar to:[NOT DISPLAYABLE MEDIA]Output of example : Simple imagerectangle() example
PHP Documentation Group IMAGERECTANGLE(3)
