imagecreatefromstring()函数的用法
手册上的说明:imagecreatefromstring ― 从字符串中的图像流新建一图像
我这样写的:
- PHP code
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --> imagecreatefromstring("http://i3.sinaimg.cn/home/deco/2009/0330/logo_home.gif");
报错:
imagecreatefromstring() [function.imagecreatefromstring]: Data is not in a recognized format
这个函数的参数应该怎么写呢?
谢谢!
------解决方案--------------------
它的参数为图像字符串。
参见手册: http://php.net/manual/en/function.imagecreatefromstring.php
------解决方案--------------------
imagecreate ― 新建一个基于调色板的图像
imagecreatetruecolor ― 新建一个真彩色图像
imagecreatefromstring ― 创建一个图像资源从字符串中的图像流。
你看看你是属于哪种情况。

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