Why you need to add those function in page.php. There is already a function name the_content() in the page.php which helps to loads content that you have added into your pages. Can you please elaborate a bit more regarding to this problem?
Actually I’m using elementor page builder and when I try to open the newscard on it it shows the error content area not found. I went to elementor faq and it was written that one of the option to resolve it is to add the code<?php the_content(); ?> Can you please help me resolve how to get error solved so that I can use elementor on your theme. Thank You