The page cannot be displayed after refresh-php Tutorial

Page refresh cannot be displayed. if you press F5 to refresh the page, it will become the next one. you can enter the address again.

Reply to discussion (solution)

Press F5. it is not the same URL as the re-enter address ....

You cannot see the graph ..

The figure above is big. Have you seen it?

It's all an address. it's all a home page. if you press F5, it's not impossible to open the webpage. only a part of it is displayed.

The browser address is the same, but the display is not necessarily the same ..

Maybe I didn't understand it. I changed it with a template. I press F5 to refresh the page and only show some of it. I press enter in the address bar to display it normally.

Maybe I didn't understand it. I changed it with a template. I press F5 to refresh the page and only show some of it. I press enter in the address bar to display it normally.
The description is very weak. let's see what the situation is.