scripting

What is PHP ? PHP stands for Hypertext Preprocessor and is a server-side language. PHP allows web developers to create dynamic content that interacts with databases. PHP is relatively new (compared to languages such as Perl (CGI) and Java) but is quickly becomming one of the most popular scripting languages on the internet. Learn PHP Code PHP is basically used for developing web based software applications. Writing PHP code on your computer is very easy. Declaring PHP Code PHP scripts are always...

If you want to strip line feeds, carriage returns, and tabs you can use: $string = preg_replace('/[\x00-\x1F\x80-\x9F]/u', '', $string); 1 $string = preg_replace('/[\x00-\x1F\x80-\x9F]/u', '', $string);   =>Note that you must use single quotes for the above two examples. If you want to strip everything except basic printable ASCII characters (all the example characters above will be s...