In this segment of PHP tutorial we will learn about the PHP fopen() function and its example

Syntax
file_handler fopen(file_name,file_mode,[path_include,[context]])

• It opens the given file with the given mode and return the file handler
• Using this file handler all other file handling functions can be done
• In write (w) mode it creates a new file ,but not in read(r,r+),append(a)mode.

Example of PHP fopen() Function
Code for PHP fopen() Function
<?php
    $file1=fopen("c:/rose1/ram.txt","r");
    if(!$file1)
      echo "file is not existing ";
    else
      echo "file exists";
?>
Output
file exists

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