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<!DOCTYPE html> <html> <body> <?php $str = "Hello"; echo "The string: ".$str."<br>"; echo "TRUE - Raw 16 character binary format: ".md5($str, TRUE)."<br>"; echo "FALSE - 32 character hex number: ".md5($str)."<br>"; ?> </body> </html>
The string: Hello
TRUE - Raw 16 character binary format: ��S�a��'���x�
FALSE - 32 character hex number: 8b1a9953c4611296a827abf8c47804d7