更改 GIF 中的颜色 (Windows Server)

发布于 2024-12-20 04:01:42 字数 662 浏览 2 评论 0原文

我目前正在迁移到 Windows 2008 上托管的 VPS，但我的一个脚本现在无法运行。我收到的错误是：

警告：imagegif() [function.imagegif]：无法打开“test.gif”以在第 28 行的 C:\Inetpub\vhosts\footielegend.co.uk\httpdocs\ajax\kit.php 中写入

首先，我我想让您知道我非常熟悉 Windows 权限，所以这肯定不是权限问题。这两个图像都存在（我使用相同的目录只是为了便于访问）。这已经从一个工作服务器转移到另一个服务器上，两者都托管相同的网站。

$imgname = "1-1.gif";
$im = imagecreatefromgif ($imgname);

$primary = imagecolorexact($im, 255,0,0 );
imagecolorset($im,$primary,$aR,$aG,$aB);

$secondary = imagecolorexact($im, 0,255,0 );
imagecolorset($im,$secondary,$bR,$bG,$bB);

$imgname = "test.gif";
imagegif($im, $imgname);
imagedestroy($im);

原文

I'm currently moving to a VPS hosted on Windows 2008 but one of my scripts doesn't work now. The error I'm getting is:

Warning: imagegif() [function.imagegif]: Unable to open 'test.gif' for writing in C:\Inetpub\vhosts\footielegend.co.uk\httpdocs\ajax\kit.php on line 28

Firstly, I'd like to let you know I'm very familiar with Windows Permissions, so it's certainly not a permissions issue. Both the images exist (I've used the same directory just for ease of access). And this has come out of a working server onto a server, both hosting the same website.

$imgname = "1-1.gif";
$im = imagecreatefromgif ($imgname);

$primary = imagecolorexact($im, 255,0,0 );
imagecolorset($im,$primary,$aR,$aG,$aB);

$secondary = imagecolorexact($im, 0,255,0 );
imagecolorset($im,$secondary,$bR,$bG,$bB);

$imgname = "test.gif";
imagegif($im, $imgname);
imagedestroy($im);

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