To hide the adress bar on an Ipad add the following lines to the head section of the index (if they are not already there):
<meta name="mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-capable" content="yes">
After that, load the page on ur Ipad. Click this icon on the top right:
Then choose “Add to homepage” or “Zet op beginscherm”.
Hit “Add” or “Voeg toe” on the top right. Close the page ur looking at. Go to ur homescreen and find the newly added icon:
Adress bar is gone!