pdf文件解析，可解析pdf的文本、图像等，可转换输出html，txt,及图像格式，中文包-pdf file parsing, can be resolved pdf text, images, etc, can be converted output html, txt, and image format, the Chinese package

这是一个可完美渲染HTML的渲染器，可同时显示高亮源代码、解析树以及渲染结果。该渲染引擎基于HTML4.01以及CSS2定义。-This is a perfect rendering HTML renderer can be highlighted at the same time show the source code tree, as well as rendering the results of analysis. The rendering engine based on the d