It started when I was finding that data was not being put into fields of a mysql database. Some information was being passed in text fields, text boxes from a rich text editor and others was not getting inserted. On occasion, an entire form would not inserted.
In the refresh page I was using the standard $data=$_POST['data' ];
In reading I learned that some data with special characters was causing the data entry problem. In my reading I discovered there were a number of way to approach it. But now I'm confused as to which is best to use and why. Any quick overview would be helpful. These are the what I'm confused over:
Thank you for any clarification.