http://php-html.net/php/10-useful-code-snippets-for-php-developers/ 10 Useful Code Snippets For PHP Developers: Validate E-Mail, Validate domain name, Truncate String, Get Real IP Address, SEO and URL Friendly String, Send Simple Mail, Directory Listing, Generate a Random String, Send Files Via FTP, Find title Tag and Get Value. Sat, 07 Nov 2009 15:32:47 CST en