THIS IS THE YELLOW DIV THAT MUST BE REPLACED USING PHP... URL SHOULD NOT CHANGE IN BROWSER.
All these option links work calling the file option.inc.php; or any file... I just want to be sure that Google does not index those files.
NOW, please attention to the coding in option.inc.php, because it is the base how I want the script to work.
Special Note: When a person clicks in an option, an ID is carried somehow.... options.inc.php will take that ID and use it as $id variable.
2nd note: this DIV is 800x550. That is the space I think I will use for the gallery, so please, the new content loaded should work in this space unless you think spacing doesnt matter and that it could rearrange. Also, let me know what will happen in responsive mode...let's talk on Skype for this.
There is more space here for any text or code I want to use. This space or text will never change. Everything is fixed here in this div.