前台js通过response.responseText可以获取到jSONObject字符串
PSON(
[
{"name":"张乐","idcard":"23041978"},
{"name":"张乐1","idcard":"23051912"}
],
{'name':'姓名','idcard':'身份证号码'}
)
我代码怎么写 才能获得张乐1 。
var jsondoc=response.responseText;
var json=eval("(+jsondoc+)"); //这地方报错了
alert(json.PSON[1].name);
[
{"name":"张乐","idcard":"23041978"},
{"name":"张乐1","idcard":"23051912"}
]
从字符串中截取出来这个才是可用的json串
$.each( arr, function(index, content)
{
alert( "the man's no. is: " + index + ",and " + content.name + " is learning " + content.lang );
}); 这是jquery $.each遍历json数组方法
{"name":"张乐","idcard":"23041978"},
{"name":"张乐1","idcard":"23051912"},
{'name':'姓名','idcard':'身份证号码'}
]
}
PSON(
[
{"name":"张乐","idcard":"23041978"},
{"name":"张乐1","idcard":"23051912"}
],
{'name':'姓名','idcard':'身份证号码'}
)
alert(json[1].name);
alert(json[1].name);str替换一下
PSON(
[
{"name":"张乐","idcard":"23041978"},
{"name":"张乐1","idcard":"23051912"}
],
{'name':'姓名','idcard':'身份证号码'}
)
这种格式