[PHP] pobierz, plaintext 
<?php
 
function gradient($width, $height, $colorA16, $colorB16, $plik)
{
	$krokow = 255;
	$im = @imagecreate($width, $height);   
	$rA = hexdec(substr($colorA16, 0, 2)); $gA = hexdec(substr($colorA16, 2, 2)); $bA = hexdec(substr($colorA16, 4, 2));
	$rB = hexdec(substr($colorB16, 0, 2)); $gB = hexdec(substr($colorB16, 2, 2)); $bB = hexdec(substr($colorB16, 4, 2));
 
	for ($i = 0; $i <= $krokow; $i++){
    	$A=($i/$krokow);
    	$B=(($krokow-$i)/$krokow);
    	$el_color = imagecolorallocate($im, round($rA*$A+$rB*$B), round($gA*$A+$gB*$B), round($bA*$A+$bB*$B));
    	imagefilledrectangle($im, 0, 0, $width, round($height*$B), $el_color);  
 		} 
	imagejpeg($im,$plik,95);
	imagedestroy($im);
}
 
 
 
 
?>
[PHP] pobierz, plaintext