Hi Matthias, Thanks!
Rick > On Mar 21, 2021, at 7:51 AM, matthias rebbe via use-livecode > <email@example.com> wrote: > > Hi Rick, > here's a sample with some put commands and comments for better understanding. > <?lc > -- read Cookie screeres if available > put $_COOKIE["screenres"] into tScreenRes > > if tScreenRes is empty > then > put "cookie not found. we need to write the cookie<br>" > -- the cookie does not exists or is empty, so we now executing JS, but > -- the following closing tag is mandatory, otherwise the js is not executed > ?> > <script> > let screenwidth = (screen.availWidth); > let screenheight =(screen.availHeight); > document.cookie = "screenres="+screenwidth +","+screenheight; > </script> > <?lc > put "cookie written<br>" > else > put "Cookie already there<br>" > end if > > --now we extract height and width from the var tScreenRes > set the itemdelimiter to "," > put item 1 of tScreenRes to tWidth > put item 2 of tScreenRes to tHeight > > --from here take action according the detected screenresolution. > ?> > > > Note: The above script detects and uses the available screen resolution. > Regards, > > > - > Matthias Rebbe > Life Is Too Short For Boring Code > _______________________________________________ use-livecode mailing list firstname.lastname@example.org Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode