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  • What is process to unlink a directory in PHP ?

    @sujit.singh
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    Hi Reader's,
    Welcome to FindNerd, today we are going to discuss how to unlink a directory by using PHP ?

    The unlink() function is used to deleted a file.unlink() function returns TRUE on success and FALSE on failure.

    syntax of unlink() function

    1.  unlink(filename,context)

    There are two main parameter in above example:
    1-filename:-This is required parameter
    2-context:- This is optional parameter

    you can see below example:

    1. <?php
    2. //here define a dir file
    3. $dir_file = "file.txt";
    4. //here call unlink() and check 
    5. if (!unlink($dir_file))
    6.   {
    7.   echo ("Fail ! Error deleting $dir_file");
    8.   }
    9. else
    10.   {
    11.   echo ("Success ! Deleted $dir_file");
    12.   }
    13.  
    14. ?>

    The output of the code above will be:

    1. Fail ! Error deleting $dir_file
    php
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