AJAX communication operations JSON data combat

Source: Internet
Author: User
Tags array json

JSON data manipulation



server2.php

  1. <?php
  2. 1
  3. $member [' username '] = "Aseoe";
  4. $member [' password '] = "Aseoe";
  5. $do = $_request[' do '];
  6. 2
  7. $members [' 1 '] [' username '] = "The network of resources";
  8. $members [' 1 '] [' password '] = "Aseoev";
  9. $members [' 2 '] [' username '] = "Speed design";
  10. $members [' 2 '] [' password '] = "jisu";
  11. $members [' 2 '] [' address '] = "Nanjing";
  12. $members [' third '] [' Members '] [' address '] = "Nanjing";
  13. 3
  14. Class addressclass{
  15. Public $address = Array ();
  16. Public Function setaddress ($array) {
  17. $this->address = $array;
  18. }
  19. Public Function getaddress () {
  20. return $this->address;
  21. }
  22. }
  23. $ADDRESSOBJ = new Addressclass ();
  24. $ADDRESSOBJ->setaddress ($members);
  25. Switch ($do) {
  26. Case "a":
  27. echo Json_encode ($member);
  28. Break
  29. Case "Second":
  30. echo Json_encode ($members);
  31. Break
  32. Case "Third":
  33. echo Json_encode ($ADDRESSOBJ);
  34. Break
  35. }
  36. ?>

Foreground display

  1. <! DOCTYPE html>
  2. <title>php-JSON2</title>
  3. <meta charset= "Utf-8" >
  4. <meta name= "viewport" content= "Width=device-width" >
  5. <script src= "Http://www.aseoe.com/statics/js/jquery-1.10.2.min.js" type= "Text/javascript" ></script>
  6. <script type= "Text/javascript" >
  7. $ ("document"). Ready (function () {
  8. var url = "server2.php";
  9. var data = {"Do": "I"};
  10. $.getjson (Url,data,function (res) {
  11. $ ("#username"). Val (Res.username);
  12. $ ("#password"). Val (Res.password);
  13. });
  14. var data = {"Do": "Second"};
  15. $.getjson (Url,data,function (res) {
  16. $ ("#members"). Val (Res[1].username);
  17. $ ("#members"). Val (res.third.members.address);
  18. });
  19. var data = {"Do": "Third"}
  20. $.getjson (Url,data,function (res) {
  21. $ ("#address"). Val (Res.address[1].username);
  22. })
  23. });
  24. </script>
  25. <body>
  26. <input type= "text" name= "username" id= "username"/> <br-/>
  27. <input type= "password" name= "password" id= "password"/> <br
  28. <textarea id= "Members" >
  29. </textarea>
  30. <textarea id= "Address" >
  31. </textarea>
  32. <script type= "Text/javascript" >
  33. </script>
  34. </body>


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