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2014/10/16 ¤W¤È 12:03:21
jquery Programming Glossary: fcheightMore efficient way to handle $(window).scroll functions in jquery? http://stackoverflow.com/questions/7392058/more-efficient-way-to-handle-window-scroll-functions-in-jquery different and more efficient practice to get the same result window .scroll function var headerBottom 165 var fcHeight #pnlMainNavContainer .height var ScrollTop window .scrollTop if ScrollTop headerBottom #HeaderContentBuffer .attr style.. .height var ScrollTop window .scrollTop if ScrollTop headerBottom #HeaderContentBuffer .attr style margin top fcHeight px #AddFieldsContainer .attr style position fixed width 320px top 70px left 41px else #HeaderContentBuffer .attr style.. scrollTimer setTimeout handleScroll 500 set new timer function handleScroll scrollTimer null var headerBottom 165 var fcHeight #pnlMainNavContainer .height var ScrollTop window .scrollTop if ScrollTop headerBottom #HeaderContentBuffer .attr style..
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