Warning: mysql_real_escape_string(): Access denied for user ''@'localhost' (using password: NO)

Question

When is use the following code without mysql_real_escape_string, works fine. I simply trying to grab a text string that may have apost. from an input form and format it to p

Answer 1

A working code example that is a solution to this problem is available here:

http://www.w3schools.com/php/func_mysqli_real_escape_string.asp