refresh image with jquery asynch -


i use script beneath refresh webcam image. refreshes every 18 seconds , after 8 refresh stops refreshing. have feeling not cancel correctly. because after time see loading sign going haywire. there wrong script?

var count = 0; function camrefresh() {     count++;     if(count > 8) clearinterval(timeout);     updatecam(); } var timeout = setinterval(camrefresh, 18000);  });  function updatecam() { $('#loading').show('fast'); $('#activecam').attr('src', 'http://weeg.binaer.no/weeg_com/nesjordet.jpg?time='+date()); $('#loading').hide('slow'); $('#currentswitch').hide(1500); $('#dayswitch').show(); }

i suspect animation of loading element in updatecam() function has timing issue if previous animation didn't finish yet - chain stop() in there. try this:

function updatecam()  {     $('#loading').show('fast');     $('#activecam').attr('src', 'http://weeg.binaer.no/weeg_com/nesjordet.jpg?time='+date());     $('#loading').stop().hide('slow');     $('#currentswitch').hide(1500);     $('#dayswitch').show(); }

also note setting src attribute doesn't wait until image loaded. can put hook in load function:

 $('#activecam').attr('src', 'http://weeg.binaer.no/weeg_com/nesjordet.jpg?time='+date())                 .load(function()                 {                   $('#loading').stop().hide('slow');                   $('#currentswitch').hide(1500);                   $('#dayswitch').show();                     });

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