PHP: how to read PDF files online _ PHP

Source: Internet
Author: User
Tags pdfobject
This article mainly introduces PHP's method of reading PDF files online, which is very simple and practical. For more information, see. This example describes how PHP can read PDF files online. Share it with you for your reference. The specific implementation method is as follows:

<? Php if (! Function_exists ('read _ pdf ') {function read_pdf ($ file) {if (strtolower (substr (strrchr ($ file,'. '), 1 ))! = 'PDF ') {echo' file format is incorrect. '; return;} if (! File_exists ($ file) {echo 'file does not exist'; return;} header ('content-type: application/pdf '); header ('filename = '. $ file); readfile ($ file) ;}} read_(('python_study ');

For better user experience, we recommend that you use the FlexPaper online document display component at the front end to display your documents. use the javas2swf tool to convert your pdf file to a flash file, then, use FlexPaper to display the converted swf file, so that the user can browse quickly, just like Baidu Library!

  
Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.