create file php write read update contents


Create a File With PHP And Write read update Content To It

How to Create a File With PHP And Write read and update Contents To It

Use a text box, textarea and submit button.

Create file write contents to it

Read contents display in textarea

Update displayed contents

enter your file name with extension in textfield, enter your contents in textarea click on save button to save your data in your created file.
using file_exists(“filename”) function first confirm if given file already exists then display an error message files already exists otherwise create a file and write contents.

PHP Script to Write read and update contents