Migration from mysql-standard-4.1.11-ibm to mysql-standard-5.0.27-linux

[Christopher Teegardin]

My webserver recently changed from a Unix to a Linux operating system, neccessitating a change from mysql-standard-4.1.11-ibm to mysql-standard-5.0.27-linux. In addition to this change, the PHP Hypertext Preprocessor was upgraded from version 4.3.10 to version 5.2.1.

I have apparently worked out the PHP bugs that cropped up (backward incompatibilities that presented security risks required I clean up a lot of code to get things to work again), but am now faced with a new problem. My website forms run their course without displaying any error, yet frequently, the form data is not updated in the data base table.

I am at a loss in discovering why and was hoping someone has an answer for me (hopefully a rather easy, straight forward fix I'm just not thinkling of). Short of an answer, does anyone know if there is a way to log the progression of my PHP code (I know an error log is generated if a PHP error is found, but no error is present in the above circumstance, so unable to follow the code path)

Thanks,

Chris