Hide search results until load and then fadeIn?

This code below fades out the first results then fades in too开发者_如何学Python early an the next results just appear anyway

$('.content .sub_cont').load('superfetch.php?val=' + $('.searchInput').val(), hideLoader(function() { $(this).fadeIn(1500); }));

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try

$('.content .sub_cont').load('superfetch.php?val=' + $('.searchInput').val(), hideLoader(function() { $(this).delay(1500).fadeIn(1500); }));

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How about this?

$('.content .sub_cont').hide(0);
$.get('superfetch.php?val=' + $('.searchInput').val(), function(data){
    $('.content .sub_cont').html(data);
    $('.content .sub_cont').hide(0); //Sometimes it will show it when changing the HTML
    $('.content .sub_cont').fadeIn(1500);
});