我想对此发布解决方案.

I wanted to post my resolution to this.

不幸的是，我无法使PHP可靠地读取二进制数据.

Unfortunately, I was unable to get PHP to reliably read the binary data.

我的解决方案是编写一个小型的vb6应用程序，该程序通过自动执行PowerPoint来完成工作.

My solution was to write a small vb6 app that does the work by automating PowerPoint.

不是我想要的，但是现在可以解决问题.

Not what I was looking for, but, solves the issue for now.

话虽这么说，Zend选项似乎在某个时候可能是可行的，所以我会注意的.

That being said, the Zend option looks like it may be viable at some point, so I will watch that.

谢谢.