How to read files character by character by PHP

This article mainly introduces "PHP how to read files character by character". In daily operation, I believe that many people have doubts about how to read files character by character in PHP. The editor has consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts of "how to read files character by character by PHP". Next, please follow the editor to study!

Read files character by character

The fgetc () function is used to read the file character by character from the file.

Note: after calling this function, the file pointer moves to the next character.

Example

The following example reads the file character by character until the end of the file:

What are the characteristics of php 1, the execution speed is fast.

2. It has good openness and expansibility.

3. PHP supports a variety of mainstream and non-mainstream databases.

Object-oriented programming: PHP provides classes and objects.

5. The update speed of the version is fast.

6. It has rich functions.

7. Scalability.

8. Comprehensive functions, including graphics processing, encoding and decoding, compressed file processing, xml analysis and so on.

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