Re: [PHP] Re: get domain component from email

2007-08-07 Thread william(at)elan.net
way to do so by using dns records. It's like 5 lines, here's the site http://www.sitepoint.com/article/users-email-address-php The requirement for email delivery is not MX, just having an A address is enough. Also executing external utility program from php is not optimal from system point of

Re: [PHP] Are IP addresses reliable?

2007-06-16 Thread william(at)elan.net
On Sat, 16 Jun 2007, PHP Developer wrote: I wanna know that is there a way to forge someone's IP address? for example, I have a client with an static ip address, and she is a superuser. Can i rely on her IP address? or somebody else can forge her IP? I don't want her to enter a username and a

[PHP] Please tell me I dont know regex

2006-09-15 Thread william(at)elan.net
Please try below page/program on your system entering "ab-cd" and please tell me I dont know regex - because the way I see it the results of those tests should have been the same... --- Please enter something with a dash here: