复制代码代码如下:
////$strimgsrc = file_get_contents("http://127.0.0.1/5307754.jpg");
////$imgsrc = imagecreatefromstring($strimgsrc);
$imgsrc = imagecreatefromjpeg("5307754.jpg");
$imgsrcw = 画像x($imgsrc);
$imgsrch = imagey($imgsrc);
$幅 = 30;
$x1 = 2;
$x2 = $imgsrcw - $x1 - 20;
$y1 = ($imgsrch - $width) - 2;
$y2 = $y1 + $width;
$ステップ = $x2 - $x1;
for($i = 0; $i {
$alphax =round($i/($steps/127))+60;
if($alphax >= 128)
$alphax = 127;
$alpha = imagecolorallocatealpha($imgsrc, 255, 255, 255, $alphax);
imagefilledrectangle($imgsrc, ($i+$x1), $y1, ($i+$x1+1), $y2, $alpha);
}
header('content-type: image/jpeg');
imagejpeg($imgsrc);
imagedestroy($imgsrc);
?>
http://www.bkjia.com/PHPjc/320337.htmlwww.bkjia.com本当http://www.bkjia.com/PHPjc/320337.html技術記事复制代码代码如下: ?php ////$strimgsrc = file_get_contents("http://127.0.0.1/5307754.jpg"); ////$imgsrc = imagecreatefromstring($strimgsrc); $imgsrc = imagecreatefromjpeg("...