iOS webapp splash screen caching












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In reference to "Specifying a Launch Screen Image" from:
https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html



Is launch.png cached on first use then used locally or does it get fetched from the Internet each time?



The reason I ask is we were thinking of programatically cycling the png every day (up to 7 times, one for each day of the week). E.g. Having <%=strFileName %> in place of launch.png.










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    0















    In reference to "Specifying a Launch Screen Image" from:
    https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html



    Is launch.png cached on first use then used locally or does it get fetched from the Internet each time?



    The reason I ask is we were thinking of programatically cycling the png every day (up to 7 times, one for each day of the week). E.g. Having <%=strFileName %> in place of launch.png.










    share|improve this question

























      0












      0








      0








      In reference to "Specifying a Launch Screen Image" from:
      https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html



      Is launch.png cached on first use then used locally or does it get fetched from the Internet each time?



      The reason I ask is we were thinking of programatically cycling the png every day (up to 7 times, one for each day of the week). E.g. Having <%=strFileName %> in place of launch.png.










      share|improve this question














      In reference to "Specifying a Launch Screen Image" from:
      https://developer.apple.com/library/archive/documentation/AppleApplications/Reference/SafariWebContent/ConfiguringWebApplications/ConfiguringWebApplications.html



      Is launch.png cached on first use then used locally or does it get fetched from the Internet each time?



      The reason I ask is we were thinking of programatically cycling the png every day (up to 7 times, one for each day of the week). E.g. Having <%=strFileName %> in place of launch.png.







      c# ios asp.net






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      asked Nov 13 '18 at 9:51









      user1946932user1946932

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          You can't cycle the image in the launch screen in any way. The only thing you can do is that you make the launch screen white (or some other color if more approrpriate) and then that you show some page as quickly as possible that will contain your 'fake' launch screen content.






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            You can't cycle the image in the launch screen in any way. The only thing you can do is that you make the launch screen white (or some other color if more approrpriate) and then that you show some page as quickly as possible that will contain your 'fake' launch screen content.






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              You can't cycle the image in the launch screen in any way. The only thing you can do is that you make the launch screen white (or some other color if more approrpriate) and then that you show some page as quickly as possible that will contain your 'fake' launch screen content.






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                You can't cycle the image in the launch screen in any way. The only thing you can do is that you make the launch screen white (or some other color if more approrpriate) and then that you show some page as quickly as possible that will contain your 'fake' launch screen content.






                share|improve this answer













                You can't cycle the image in the launch screen in any way. The only thing you can do is that you make the launch screen white (or some other color if more approrpriate) and then that you show some page as quickly as possible that will contain your 'fake' launch screen content.







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                answered Nov 13 '18 at 10:01









                Ivan IčinIvan Ičin

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