Create Color for red, green and blue in PHP
Description
The following code shows how to create Color for red, green and blue.
Example
<?php//from www . j av a 2 s . com
header("Content-type: image/gif");
$imgcord = imagecreate(250,300);
$red = imagecolorallocate($imgcord, 255,0,0);
$green = imagecolorallocate($imgcord, 0,255,0);
$blue = imagecolorallocate($imgcord, 0,0,255);
imageline($imgcord, 5,5, 125,50, $red);
imagearc($imgcord, 100,25, 120,125, 0, 180, $green);
ImagePNG($imgcord);
ImageDestroy($imgcord);
?>
The code above generates the following result.
