We have upgraded the server recently to php5.3.3
It has caused some excitement, but we have managed to deal with most of the issues now. Stuck with this one below though
Its the Point of Sale module from BCE Engineerring.
They are sure its nothing to do with their module, although the errors point at their encrypted files.
Anyone know where else we could look to correct this error
Its a 4.1.9 installation
Unknown Error: Function eregi() is deprecated in
/home/xxxx/public_html/xxxx/pos_files/pos_functions.php(256) : eval()'d code(1) : eval()'d code(1) : eval()'d code(1) : eval()'d code(1) : eval()'d code(1) 
)'d code(1) : eval()'d code(1) : eval()'d code on line
1
Unknown Error: Function eregi() is deprecated in
/home/xxxx/public_html/xxxx/pos_files/pos.php(390)