【发布时间】:2017-06-17 09:04:00
【问题描述】:
我正在从数据库中获取一条如下所示的记录。
Array (
[data] => Array (
[creation_time] => 1497617542590
[is_marks_range_visible] => 1
[is_description_visible] =>
[is_grade] =>
[classes] =>
[is_grade_visible] =>
[grades] =>
[is_points] => 1
[is_description] =>
[school_id] => 28
[is_points_visible] => 1
[name] => CBSE Test
[id] => 30
[grade_system_json] => [{"id":0,"min_marks":85,"max_marks":100,"grade":null,"description":null,"points":10.0},{"id":0,"min_marks":80,"max_marks":89,"grade":null,"description":null,"points":9.0}]
[board] => CBSE
)
[status] => success
)
我设法获取数据并将其显示在页面上,但在迭代 grade_system_json 数据时遇到问题。我想遍历该序列化数据。
我该怎么做?
【问题讨论】:
-
你能具体说明你在找什么吗..
-
欢迎来到 Stack Overflow,请take the tour 阅读What topics can I ask about 和How to ask a good question 以及如何创建Minimal, Complete and Verifiable Example
-
你在尝试访问
grade_system_json??? -
请添加一些您尝试过的代码片段?
-
是的,我正在尝试访问grade_system_json
标签: javascript php ajax serialization