{"id":3667,"date":"2019-07-19T14:09:21","date_gmt":"2019-07-19T06:09:21","guid":{"rendered":"http:\/\/www.wpadmin.cn\/blog\/?p=3667"},"modified":"2019-11-19T22:23:58","modified_gmt":"2019-11-19T14:23:58","slug":"json%e5%af%b9%e8%b1%a1%e5%92%8cjson%e5%ad%97%e7%ac%a6%e4%b8%b2%e7%9a%84%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/www.wpadmin.cn\/blog\/3667.html","title":{"rendered":"Json\u5bf9\u8c61\u548cJson\u5b57\u7b26\u4e32\u7684\u533a\u522b"},"content":{"rendered":"\n
<\/div>
  1. JSON\u5bf9\u8c61  <\/span><\/span><\/li>
  2.   <\/span><\/li>
  3. \u6709\u65f6\u5019\u5728\u505a\u9879\u76ee\u7684\u65f6\u5019\u65f6\u5e38\u5c06\u8fd9\u4e24\u4e2a\u6982\u5ff5\u5f04\u6df7\u6dc6\uff0c\u5c24\u5176\u662f\u5728\u4f7f\u7528springmvc\u7684\u65f6\u5019\uff0c\u540e\u53f0@RequestBody<\/span>\u63a5\u53d7\u7684\u662f\u4e00\u4e2ajson\u683c\u5f0f\u7684\u5b57\u7b26\u4e32\uff0c\u4e00\u5b9a\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32\u3002  <\/span><\/span><\/li>
  4.   <\/span><\/li>
  5. \u5148\u4ecb\u7ecd\u4e00\u4e0bjson\u5bf9\u8c61\uff0c\u9996\u5148\u8bf4\u5230\u5bf9\u8c61\u7684\u6982\u5ff5\uff0c\u5bf9\u8c61\u7684\u5c5e\u6027\u662f\u53ef\u4ee5\u7528\uff1a\u5bf9\u8c61.\u5c5e\u6027\u8fdb\u884c\u8c03\u7528\u7684\u3002\u4f8b\u5982\uff1a  <\/span><\/li>
  6.   <\/span><\/li>
  7. var person={“name”<\/span>:<\/span>“zhangsan”<\/span>,<\/span>“sex”<\/span>:<\/span>“\u7537”<\/span>,<\/span>“age”<\/span>:<\/span>“24”<\/span>}<\/span>\/\/json\u5bf9\u8c61<\/span>  <\/span><\/span><\/li>
  8. alert(person.name);\/\/zhangsan<\/span>  <\/span><\/span><\/li>
  9. alert(typeof person);\/\/object<\/span>  <\/span><\/span><\/li>
  10. person\u5c31\u662fjson\u5bf9\u8c61\u3002\u53ef\u4ee5\u7528perosn.name\u8fd9\u79cd\u65b9\u5f0f\u8fdb\u884c\u5c5e\u6027\u7684\u8c03\u7528\u3002\u7b2c\u4e09\u884c\u4ee3\u7801\u5c31\u662f\u770bperson\u7684\u7c7b\u578b\uff0c\u4e3aobject\u7c7b\u578b\u3002  <\/span><\/li>
  11.   <\/span><\/li>
  12. JSON\u5b57\u7b26\u4e32  <\/span><\/li>
  13.   <\/span><\/li>
  14. \u5b57\u7b26\u4e32\uff0c\u6211\u4eec\u5e38\u8bf4\u7684JavaScript\u4e2d\u7684\u5b57\u7b26\u4e32\u662f\u5355\u5f15\u53f7\u6216\u8005\u53cc\u5f15\u53f7\u5f15\u8d77\u6765\u7684\u3002  <\/span><\/li>
  15.   <\/span><\/li>
  16. var person='{“name”<\/span>:<\/span>“zhangsan”<\/span>,<\/span>“sex”<\/span>:<\/span>“\u7537”<\/span>,<\/span>“age”<\/span>:<\/span>“24”<\/span>}’;<\/span>\/\/json\u5b57\u7b26\u4e32<\/span>  <\/span><\/span><\/li>
  17. alert(person);\/\/{“name”:”zhangsan”,”sex”:”\u7537”,”age”:”24″}<\/span>  <\/span><\/span><\/li>
  18. alert(typeof person);\/\/string<\/span>  <\/span><\/span><\/li>
  19. person\u5c31\u662f\u4e00\u4e2ajson\u5b57\u7b26\u4e32\uff0c\u4e4b\u6240\u4ee5\u53ebjson\u5b57\u7b26\u4e32\uff0c\u56e0\u4e3a\u5b57\u7b26\u4e32\u7684\u683c\u5f0f\u7b26\u5408json\u7684\u683c\u5f0f\uff0c\u7b2c\u4e09\u884c\u4ee3\u7801\u4e5f\u5339\u914d\u5176\u4e2d\u7684\u7c7b\u578b\u4e3astring\u3002  <\/span><\/li>
  20.   <\/span><\/li>
  21. JSON\u5b57\u7b26\u4e32\u548cJOSN\u5bf9\u8c61\u7684\u8f6c\u6362  <\/span><\/li>
  22.   <\/span><\/li>
  23. json\u5b57\u7b26\u4e32\u8f6cjson\u5bf9\u8c61,\u8c03\u7528parse\u65b9\u6cd5\uff1a  <\/span><\/li>
  24.   <\/span><\/li>
  25. var person='{“name”<\/span>:<\/span>“zhangsan”<\/span>,<\/span>“sex”<\/span>:<\/span>“\u7537”<\/span>,<\/span>“age”<\/span>:<\/span>“24”<\/span>}’;<\/span>\/\/json\u5b57\u7b26\u4e32<\/span>  <\/span><\/span><\/li>
  26. var personObject = JSON.parse(person);  <\/span><\/li>
  27. alert(personObject.name);\/\/zhangsan<\/span>  <\/span><\/span><\/li>
  28. json\u5bf9\u8c61\u8f6c\u4e3ajson\u5b57\u7b26\u4e32\uff0c\u8c03\u7528stringify\u65b9\u6cd5\uff1a  <\/span><\/li>
  29.   <\/span><\/li>
  30. var person={“name”<\/span>:<\/span>“zhangsan”<\/span>,<\/span>“sex”<\/span>:<\/span>“\u7537”<\/span>,<\/span>“age”<\/span>:<\/span>“24”<\/span>};<\/span>\/\/json\u5bf9\u8c61<\/span>  <\/span><\/span><\/li>
  31. var personString = JSON.stringify(person);  <\/span><\/li>
  32. alert(personString);  <\/span><\/li><\/ol><\/div>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    JSON\u5bf9\u8c61      \u6709\u65f6\u5019\u5728\u505a\u9879\u76ee\u7684\u65f6\u5019\u65f6\u5e38\u5c06\u8fd9\u4e24\u4e2a\u6982\u5ff5\u5f04\u6df7\u6dc6\uff0c\u5c24\u5176\u662f\u5728\u4f7f\u7528springmvc\u7684\u65f6\u5019\uff0c\u540e\u53f0@Requ… <\/p>\n","protected":false},"author":1,"featured_media":3669,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[63],"tags":[],"_links":{"self":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts\/3667"}],"collection":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/comments?post=3667"}],"version-history":[{"count":0,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts\/3667\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/media\/3669"}],"wp:attachment":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/media?parent=3667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/categories?post=3667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/tags?post=3667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}