Read pdf data in php

Now you can easily extract text from the entire PDF or separately by pages. Once the document is parsed now you can easily extract text from each page of the PDF. Metadata includes very important information about the PDF document and its contents such as Author, copyright information, creator, Creation Date and more. Once the document is parsed you can easily retrieve all details from the PDF file. PDFParser allows developers to extract text from specific pages with ease by using a small amount of code.

No direct script navigation. Tip : More validation can be implemented here to verify the file type is an actual. Informational : Visit the official PHP online documentation for more information on isset and empty.

A value of 0 zero means everything is okay with the file and it is successfully uploaded. Related : See the official PHP online documentation for more information on file upload errors. I have all database connection information stored in a separate file named DatabaseConnection. Since we are introducing user-supplied input from the web form into the database, we use prepared statements leveraging the PHP PDO methods:.

If the call to execute is not successful, we echo a message to the browser that the information could not be saved. Note : It is generally not a good practice to echo any sort of database error information to the browser. Errors should be written to a log file instead. However, for the purpose of this blog post as a learning experience, I echo out any exceptions that may arise in the catch block. Here is a simple sample. In the next blog post, I will cover how to retrieve the.

If you see anything in the code that I can improve on or any mistake, please let me know via the comments section below. Thank you for taking the time to read this post. Table of Contents. Improve Article. Save Article. Like Article. Last Updated : 31 Jul, Recommended Articles. Article Contributed By :. Easy Normal Medium Hard Expert. Writing code in comment?