(function(){ $('#copyright2').css('left',($('#canvas').width()-$('#copyright2').width())/2); var minzindex=2000; $('#site_footer .full_content .cstlayer,#site_footer .full_content .full_column').each(function(){ var zindex=parseInt($(this).css('z-index')); if(zindex>=minzindex) minzindex=zindex+1; }) $('#copyright2').css('z-index',minzindex); })()