Welcome to the Q&A Forum

Very helpful Robert. Thank you and ciao. Bob

Hi, you have given right solutions and good stuff to read. But there are some issues in my hostings that I'm not able to solve also with this support. This is  a particular case. Don't mind and thanks for your support Bob

Many thanks to Colin and a special mention for lbi-tr: I have never seen before such reply and I have remained astonished Both of you have given to me lot of good information and references. Ciao!