jQuery实现为动态添加的元素绑定事件实例分析

$(selector).bind(event,data,function)

$(selector).click(function)

$("#searchMoveVideoResult ul li").bind("click",function(){
  $(this).css("border","5px solid #000");
});
$("#searchMoveVideoResult ul li").click(function(){
  $(this).css("border","5px solid #000");
});

$(selector).delegate(childSelector,event,data,function)

$("#searchMoveVideoResult").delegate("ul li","click",function(){
  $(this).css("border","5px solid #000");
});
$("#searchMoveVideoResult").delegate("click","ul li",function(){
  $(this).css("border","5px solid #000");
});

$(selector).live(event,data,function)

$("#searchMoveVideoResult ul li").live("click",function(){
   $(this).css("border","5px solid #000");
});

$(selector).on(event,childSelector,data,function,map)

$("#searchMoveVideoResult").on("click","ul li",function(){
  $(this).css("border","5px solid #000");
});
//狼蚁网站SEO优化这样写就是错的了，一定要把动态添加的元素放到on()方法里面才行。
$("#searchMoveVideoResult ul li").on("click",function(){
  $(this).css("border","5px solid #000");
});

function searchMoveVideo(){
  $.ajax({
    type:"POST",
    url:"http://op.juhe./onebox/movie/video",
    data:{"q":$("#moveVideo").val(),"key":"346f79df993776748b242236464d565d"},
    dataType:"JSONP",
    suess:function(data){
      console.log(data);
      if(data.error_code=="0"){
        var result=data.result;
        console.log(result);
        var html=result.title+"<br>"+result.tag+"<br>"+result.act+"<br>"+result.year+"<br>"                     +result.area+"<br>"+result.dir+"<br>"+result.desc;
        html+="<br><img src='"+result.cover+"'/><br>";
        html+='<ul style="list-style: none; float: left;">';
        var act_s=result.act_s;
        for(var i=0;i<act_s.length;i++){
          html+='<li style="float: left;" <span style="color:#0000;">onclick="showSource(this);"</span>><a target="_bla                        nk"><img src="'+act_s[i].image+'"><br>'+act_s[i].name+'</a></li>';
        }
        html+='</ul>'
        $("#searchMoveVideoResult").html(html);
      }else{
        $("#searchMoveVideoResult").html(data.reason);
      }
    }
  });
}