PHP将ppt转成图片查看

PHP 安装COM组件

如过php版本>5.3.15，需要保证ext文件夹下有php_com_dotnet.dell 并在php.ini中加入

extension=php_com_dotnet.dll

去除com.allow_dcom = true前面的‘;’号

com.allow_dcom = true

代码部分

<?php$powerpnt = new COM("powerpoint.application") or die("Unable to instantiate Powerpoint");$file='E:/APP/OTHER/qwe.pptx';$presentation = $powerpnt->Presentations->Open(realpath($file), false, false, false) or die("Unable to open presentation");foreach($presentation->Slides as $slide){$slideName = "Slide_" . $slide->SlideNumber;$uploadsFolder = 'iii';$exportFolder = realpath($uploadsFolder);$slide->Export($exportFolder."//".$slideName.".jpg", "jpg", "600", "400");}$presentation->Close();$powerpnt->Quit();$powerpnt = null;?>

注意一定要$presentation->Close();
不然会导致ppt无法再次打开。