How To Encrypt Text In PHP
In this tutorial we will discuss How To Encrypt Text In PHP.Text or a password encryption can be done very easily using the functions md5() or sha1() or crypt() in php.
Encrypt Using MD5
<html> <head> <title>How To Encrypt Text In PHP</title> <style type="text/css"> body { width: 980px; margin: 0px auto; text-align: center; padding-top: 50px; font-size: 20px; } </style> </head> <body> <h2>How To Encrypt Text In PHP</h2> <br><br> <?php $var = "Hightechnology"; $enc = md5($var); echo "Encrypted Text - $enc"; ?> </body> </html>
Encrypt Using SHA1 (US Secure Hash Algorithm 1)
<html> <head> <title>How To Encrypt Text In PHP</title> <style type="text/css"> body { width: 980px; margin: 0px auto; text-align: center; padding-top: 50px; font-size: 20px; } </style> </head> <body> <h2>How To Encrypt Text In PHP</h2> <br><br> <?php $var = "Hightechnology"; $enc = sha1($var); echo "Encrypted Text - $enc"; ?> </body> </html>
Encrypt Using Unix DES-based encryption algorithm
<html> <head> <title>How To Encrypt Text In PHP</title> <style type="text/css"> body { width: 980px; margin: 0px auto; text-align: center; padding-top: 50px; font-size: 20px; } </style> </head> <body> <h2>How To Encrypt Text In PHP</h2> <br><br> <?php $var = "Hightechnology"; $enc = crypt($var); echo "Encrypted Text - $enc"; ?> </body> </html>