Re: encryption problems

Unless you have built the addon dl/crypt module into PHP, you will not have an encrypt() function On Thu, 13 Apr 2000, Olivier LALOUX wrote: > Hi, > > I use the php3 release on an Apache server. > I tried to create an authentification script. > I used the C function "crypt" but when I crypted my password to compare one I have > into my database, the crypted string was always different. I crypted many time my string: everytime > the result was different. > Then I decided to use the PHP function "encrypt" but the server returned the > following message: "Fatal error: Call to unsupported or undefined function encrypt() in > /directory/script.php3 on line 3". > The function is called as follows: > > $Query="UPDATE table SET field1 = '" . encrypt($data,2,$key) . "' > WHERE field2='$value';"; (the famous line 3) > > What sould be the problem? > > Thanks, > > Olivier LALOUX >