如何以表格格式显示json数组？

演示

var obj=[        { id : "001", name : "apple", category : "fruit", color : "red"        },        { id : "002", name : "melon", category : "fruit", color : "green"        },        { id : "003", name : "banana", category : "fruit", color : "yellow"        }    ]    var tbl=$("<table/>").attr("id","mytable");    $("#div1").append(tbl);    for(var i=0;i<obj.length;i++)    {        var tr="<tr>";        var td1="<td>"+obj[i]["id"]+"</td>";        var td2="<td>"+obj[i]["name"]+"</td>";        var td3="<td>"+obj[i]["color"]+"</td></tr>";       $("#mytable").append(tr+td1+td2+td3);    }