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PHP | bin2hex() Function

PHP bin2hex() Function

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 bin2hex() Function.

The PHP bin2hex() function converts binary data into hexadecimal representation.


Following below is the syntax to use this function -

string bin2hex ( string $str )

Parameter Details

Sr.NoParameters & Description


This string to be escaped

Return Value

This PHP function returns the hexadecimal representation of the given string


Try out the example below -

   $binary = "Webdesigntutorialz";
   $hex = dechex(bindec($binary));
   echo $hex;


When the above code is executed, it will produce the following result -


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 chop() Function.

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