Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....PHP 代码 # 打开目标文档 $pdf = new Document ( $dataDir . 'input1.pdf'...{ # 创建一个新的 Document 对象 $new_document = new Document (); # 获取页面集合中特定索引的页面...