jQuery点击隐藏点击显示，计算高度，位置，给当前加上焦点，其他去掉焦点

<script>

/*点击显示点击隐藏*/
   $(".search-main-new").click(function(){
      $(".searchtoggle").stop().toggle(1000);
   });

/*添加焦点，移除焦点*/
   $(".searchtoggle  .searchtoggle-content dl dd a").click(function(){
      $(this).addClass("on");
      $(this).siblings().removeClass("on");
   });


/*获取高度，计算位置，计算高度*/
   $(function(){
      var leftHeight=$(".main_left").height();
      var topHeight=(leftHeight-20)*0.6+"px";
              var botHeight=(leftHeight-20)*0.4+"px";

              var tableHeight=((leftHeight-20)*0.4-40)*0.1+"px";
              var listHeight=((leftHeight-20)*0.4-40)*0.9+"px";


              $(".left-top").css({"height":topHeight});
              $(".left-bot").css({"height":botHeight});
              $(".table-head").css({"height":tableHeight});
              $(".table-scroll").css({"height":listHeight});



              $(window).resize(function() {
                  var leftHeight=$(".main_left").height();
                  var topHeight=(leftHeight-20)*0.6+"px";
                  var botHeight=(leftHeight-20)*0.4+"px";

                  var tableHeight=((leftHeight-20)*0.4-40)*0.1+"px";
                  var listHeight=((leftHeight-20)*0.4-40)*0.9+"px";

                  $(".left-top").css({"height":topHeight});
                  $(".left-bot").css({"height":botHeight});
                  $(".table-head").css({"height":tableHeight});
                  $(".table-scroll").css({"height":listHeight});
              });




   });
</script>