Hi devs,

I am planning to apply for the "Refactoring: SQL executor, Column's structure manipulation" GSOC project idea. I went through the code and found that most of the code contains a mix of php code and HTML tags which reduces the readability of the code and thus should be refactored. I would like to know your opinion about this and any possible refactoring that can be done in order to improve the quality of the code.

Regards

Supun