Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP md5_file() Function.
The built-in PHP md5_file() function is used to calculate the md5 hash of a given file.
The built-in PHP md5_file() function is used to calculate the md5 hash of a given file.
syntax
Following below is the syntax to use this function -
string md5_file ( string $filename [, bool $raw_output = false ] )
Parameter Details
Sr.No | Parameters & Description |
---|---|
1 | filename It contains the information about filename. |
2 | raw_output When TRUE, returns the digest in raw binary format with a length of 16. |
Return Value
This built-in PHP function returns the string on success and false on failure.
Example
Try out the example below -
<?php $input = "Md5.txt"; $md5file = md5_file($input); echo $md5file; ?>
READ: PHP | ltrim() Function
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we will be studying about the PHP md5() Function.
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Thanks for reading and bye for now.