problem

[elle_girl]

It appear this error

Notice: Use of undefined constant DIR_WS_FUNCTIONS - assumed 'DIR_WS_FUNCTIONS' in C:\Program Files\Apache Group\Apache2\htdocs\includes\application_top.php on line 145

Warning: main(DIR_WS_FUNCTIONSdatabase.php): failed to open stream: No such file or directory in C:\Program Files\Apache Group\Apache2\htdocs\includes\application_top.php on line 145

Fatal error: main(): Failed opening required 'DIR_WS_FUNCTIONSdatabase.php' (include_path='.;c:\php4\pear') in C:\Program Files\Apache Group\Apache2\htdocs\includes\application_top.php on line 145

Can u help me why this problem encountered?

[dalecosp]

Well, it's impossible to say exactly without seeing, probably, "configure.php".

If DIR_WS_FUNCTIONS is properly defined, then the required file "database.php" isn't in that directory. DIR_WS_FUNCTIONS is not defined in the script you have attached, so it must be in one of the scripts include()d or require()d in this script. Check the files "includes/configure.php" and "includes/local/configure.php" to see if this constant is defined therein...