{"id":31291,"date":"2024-11-25T08:47:23","date_gmt":"2024-11-25T00:47:23","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31291\/"},"modified":"2024-11-25T08:47:23","modified_gmt":"2024-11-25T00:47:23","slug":"ajax-%e5%ae%9e%e7%8e%b0%e5%be%ae%e4%bf%a1%e7%bd%91%e9%a1%b5%e6%8e%88%e6%9d%83%e7%99%bb%e5%bd%95%e7%9a%84%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31291\/","title":{"rendered":"ajax \u5b9e\u73b0\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u7684\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"

\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u662f\u975e\u5e38\u5e38\u7528\u7684\u529f\u80fd\uff0c\u4e3a\u4e86\u5e2e\u52a9\u5927\u5bb6\u5b66\u4e60\u3002\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86ajax \u5b9e\u73b0\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u7684\u65b9\u6cd5\uff0c\u5c0f\u7f16\u89c9\u5f97\u633a\u4e0d\u9519\u7684\uff0c\u73b0\u5728\u5206\u4eab\u7ed9\u5927\u5bb6\uff0c\u4e5f\u7ed9\u5927\u5bb6\u505a\u4e2a\u53c2\u8003\u3002\u4e00\u8d77\u8ddf\u968f\u5c0f\u7f16\u8fc7\u6765\u770b\u770b\u5427<\/span><\/p>\n

\u9879\u76ee\u80cc\u666f<\/strong><\/p>\n

\u56e0\u4e3a\u9879\u76ee\u91c7\u7528\u524d\u540e\u7aef\u5b8c\u5168\u5206\u79bb\u65b9\u6848\uff0c\u6240\u4ee5\uff0c\u65e0\u6cd5\u4f7f\u7528\u5e38\u89c4\u7684\u5fae\u4fe1\u6388\u6743\u767b\u5f55\u4f5c\u6cd5\uff0c\u9700\u8981\u91c7\u7528 ajax \u5b9e\u73b0\u5fae\u4fe1\u6388\u6743\u767b\u5f55\u3002<\/p>\n

\u9700\u6c42\u5206\u6790<\/strong><\/p>\n

\u56e0\u4e3a\u672c\u4eba\u662f\u4e00\u4e2aphper \uff0c\u6240\u4ee5\uff0c\u5fae\u4fe1\u5f00\u53d1\u91c7\u7528\u7684\u662f EasyWeChat \uff0c\u6240\u4ee5\u5b9e\u73b0\u7684\u65b9\u5f0f\u662f\u57fa\u4e8eEW\u7684\u3002<\/p>\n

\u5176\u5b9e\u5b9e\u73b0\u8fd9\u4e2a\u4e5f\u9ebb\u70e6\uff0c\u5728\u5b9e\u73b0\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3\u4e00\u4e0b\u5fae\u4fe1\u6388\u6743\u7684\u6574\u4e2a\u6d41\u7a0b\u3002<\/p>\n

    \n
  1. \n

    \u5f15\u5bfc\u7528\u6237\u8fdb\u5165\u6388\u6743\u9875\u9762\u540c\u610f\u6388\u6743\uff0c\u83b7\u53d6code<\/p>\n<\/li>\n

  2. \n

    \u901a\u8fc7code\u6362\u53d6\u7f51\u9875\u6388\u6743access_token\uff08\u4e0e\u57fa\u7840\u652f\u6301\u4e2d\u7684access_token\u4e0d\u540c\uff09<\/p>\n<\/li>\n

  3. \n

    \u5982\u679c\u9700\u8981\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5237\u65b0\u7f51\u9875\u6388\u6743access_token\uff0c\u907f\u514d\u8fc7\u671f<\/p>\n<\/li>\n

  4. \n

    \u901a\u8fc7\u7f51\u9875\u6388\u6743access_token\u548copenid\u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\uff08\u652f\u6301UnionID\u673a\u5236\uff09<\/p>\n<\/li>\n<\/ol>\n

    \u5176\u5b9e\u8bf4\u767d\u4e86\uff0c\u524d\u7aef\u53ea\u9700\u8981\u5e72\u4e00\u4ef6\u4e8b\u513f\uff0c\u5f15\u5bfc\u7528\u6237\u53d1\u8d77\u5fae\u4fe1\u6388\u6743\u9875\u9762,\u7136\u540e\u5f97\u5230code,\u7136\u540e\u8df3\u8f6c\u5230\u5f53\u524d\u9875\u9762,\u7136\u540e\u518d\u8bf7\u6c42\u540e\u7aef\u6362\u53d6\u7528\u6237\u4ee5\u53ca\u5176\u4ed6\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n

    \u529f\u80fd\u5b9e\u73b0<\/strong><\/p>\n

    \u5f15\u5bfc\u7528\u6237\u5524\u8d77\u5fae\u4fe1\u6388\u6743\u786e\u8ba4\u9875\u9762<\/p>\n

    \u8fd9\u91cc\u9700\u8981\u6211\u4eec\u505a\u4e24\u4ef6\u4e8b\uff0c\u7b2c\u4e00\u53bb\u914d\u7f6ejsapi\u57df\u540d\uff0c\u7b2c\u4e8c\u914d\u7f6e\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u7684\u56de\u8c03\u57df\u540d<\/p>\n

    \u6784\u5efa\u5fae\u4fe1\u6388\u6743\u7684url “https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid=” + appId + “&redirect_uri=” + location.href.split(‘#’)[0] + “&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect \u6211\u4eec\u4ece\u8fde\u63a5\u4e2d\u770b\u5230\u6709\u4e24\u4e2a\u53d8\u91cf\uff0cappId,\u4ee5\u53ca redirect_uri\u3002appId \u4e0d\u7528\u591a\u8bf4\uff0c\u5c31\u662f\u54b1\u4eec\u5c06\u8981\u6388\u6743\u7684\u5fae\u4fe1\u516c\u4f17\u53f7\u7684appId,\u53e6\u4e00\u65b9\u4e2a\u56de\u8c03URL\uff0c\u5176\u5b9e\u5c31\u662f\u6211\u4eec\u5f53\u524d\u9875\u9762\u7684URL\u3002<\/p>\n

      \n
    1. \n

      \u7528\u6237\u5fae\u4fe1\u767b\u5f55\u6388\u6743\u4ee5\u540e\u56de\u8c03\u8fc7\u6765\u7684URL \u4f1a\u643a\u5e26\u4e24\u4e2a\u53c2\u6570 \uff0c\u7b2c\u4e00\u4e2a\u662fcode,\u53e6\u4e00\u4e2a\u5c31\u662f state\u3002\u624d\u662f\u6211\u4eec\u9700\u8981\u505a\u7684\u4e00\u4ef6\u4e8b\u513f\u5c31\u662f\u5c06code\u83b7\u53d6\u5230\u7136\u540e\u4f20\u7ed9\u540e\u7aef\uff0c\u67d3\u540e\u7aef\u901a\u8fc7code \u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\u3002<\/p>\n<\/li>\n

    2. \n

      \u540e\u7aef\u5f97\u5230code \u4ee5\u540e\uff0c\u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\uff0c\u5e76\u8fd4\u56de\u76f8\u5173\u5176\u4ed6\u4fe1\u606f\u7ed9\u524d\u7aef\uff0c\u524d\u7aef\u83b7\u53d6\u5230\u7136\u540e\u505a\u672c\u5730\u5b58\u50a8\u6216\u8005\u5176\u4ed6\u3002<\/p>\n<\/li>\n<\/ol>\n

      function getUrlParam(name) {\r\n  var reg = new RegExp(\"(^|&amp;)\" + name + \"=([^&amp;]*)(&amp;|$)\");\r\n  var r = window.location.search.substr(1).match(reg);\r\n  if (r != null) return unescape(r[2]);\r\n  return null;\r\n}\r\nfunction wxLogin(callback) {\r\n  var appId = 'xxxxxxxxxxxxxxxxxxx';\r\n  var oauth_url = 'xxxxxxxxxxxxxxxxxxx\/oauth';\r\n  var url = \"https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid=\" + appId + \"&amp;redirect_uri=\" + location.href.split('#')[0] + \"&amp;response_type=code&amp;scope=snsapi_userinfo&amp;state=STATE#wechat_redirect\"\r\n  var code = getUrlParam(\"code\");\r\n  if (!code) {\r\n    window.location = url;\r\n  } else {\r\n    $.ajax({\r\n      type: 'GET',\r\n      url: oauth_url,\r\n      dataType: 'json',\r\n      data: {\r\n        code: code\r\n      },\r\n      success: function (data) {\r\n        if (data.code === 200) {\r\n          callback(data.data)\r\n        }\r\n      },\r\n      error: function (error) {\r\n        throw new Error(error)\r\n      }\r\n    })\r\n  }<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u591a\u591a\u652f\u6301\u7c73\u4e91\u3002<\/p>\n<\/p>\n
      \u76f8\u5173\u63a8\u8350\uff1a<\/h4>\n<\/p>\n
      \u4ee5\u4e0a\u5c31\u662fajax \u5b9e\u73b0\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u7684\u65b9\u6cd5\u4ecb\u7ecd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u662f\u975e\u5e38\u5e38\u7528\u7684\u529f\u80fd\uff0c\u4e3a\u4e86\u5e2e\u52a9\u5927\u5bb6\u5b66\u4e60\u3002\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86ajax \u5b9e\u73b0\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u767b\u5f55\u7684\u65b9\u6cd5\uff0c\u5c0f\u7f16\u89c9\u5f97\u633a\u4e0d\u9519\u7684\uff0c\u73b0\u5728\u5206\u4eab\u7ed9\u5927\u5bb6\uff0c\u4e5f\u7ed9\u5927\u5bb6\u505a\u4e2a\u53c2\u8003\u3002\u4e00\u8d77\u8ddf\u968f\u5c0f\u7f16\u8fc7\u6765\u770b\u770b\u5427 \u9879\u76ee\u80cc\u666f \u56e0\u4e3a\u9879\u76ee\u91c7\u7528\u524d\u540e\u7aef\u5b8c\u5168\u5206\u79bb\u65b9\u6848\uff0c\u6240\u4ee5\uff0c\u65e0\u6cd5\u4f7f\u7528\u5e38\u89c4\u7684\u5fae\u4fe1\u6388\u6743\u767b\u5f55\u4f5c\u6cd5\uff0c\u9700\u8981\u91c7\u7528 ajax \u5b9e\u73b0\u5fae\u4fe1\u6388\u6743\u767b\u5f55\u3002 \u9700\u6c42\u5206\u6790 \u56e0\u4e3a\u672c\u4eba\u662f\u4e00\u4e2aphper \uff0c\u6240\u4ee5\uff0c\u5fae\u4fe1\u5f00\u53d1\u91c7\u7528\u7684\u662f EasyWeChat \uff0c\u6240\u4ee5\u5b9e\u73b0\u7684\u65b9\u5f0f\u662f\u57fa\u4e8eEW\u7684\u3002 \u5176\u5b9e\u5b9e\u73b0\u8fd9\u4e2a\u4e5f\u9ebb\u70e6\uff0c\u5728\u5b9e\u73b0\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3\u4e00\u4e0b\u5fae\u4fe1\u6388\u6743\u7684\u6574\u4e2a\u6d41\u7a0b\u3002 \u5f15\u5bfc\u7528\u6237\u8fdb\u5165\u6388\u6743\u9875\u9762\u540c\u610f\u6388\u6743\uff0c\u83b7\u53d6code \u901a\u8fc7code\u6362\u53d6\u7f51\u9875\u6388\u6743access_token\uff08\u4e0e\u57fa\u7840\u652f\u6301\u4e2d\u7684access_token\u4e0d\u540c\uff09 \u5982\u679c\u9700\u8981\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u5237\u65b0\u7f51\u9875\u6388\u6743access_token\uff0c\u907f\u514d\u8fc7\u671f \u901a\u8fc7\u7f51\u9875\u6388\u6743access_token\u548copenid\u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\uff08\u652f\u6301UnionID\u673a\u5236\uff09 \u5176\u5b9e\u8bf4\u767d\u4e86\uff0c\u524d\u7aef\u53ea\u9700\u8981\u5e72\u4e00\u4ef6\u4e8b\u513f\uff0c\u5f15\u5bfc\u7528\u6237\u53d1\u8d77\u5fae\u4fe1\u6388\u6743\u9875\u9762,\u7136\u540e\u5f97\u5230code,\u7136\u540e\u8df3\u8f6c\u5230\u5f53\u524d\u9875\u9762,\u7136\u540e\u518d\u8bf7\u6c42\u540e\u7aef\u6362\u53d6\u7528\u6237\u4ee5\u53ca\u5176\u4ed6\u76f8\u5173\u4fe1\u606f\u3002 \u529f\u80fd\u5b9e\u73b0 \u5f15\u5bfc\u7528\u6237\u5524\u8d77\u5fae\u4fe1\u6388\u6743\u786e\u8ba4\u9875\u9762 \u8fd9\u91cc\u9700\u8981\u6211\u4eec\u505a\u4e24\u4ef6\u4e8b\uff0c\u7b2c\u4e00\u53bb\u914d\u7f6ejsapi\u57df\u540d\uff0c\u7b2c\u4e8c\u914d\u7f6e\u5fae\u4fe1\u7f51\u9875\u6388\u6743\u7684\u56de\u8c03\u57df\u540d \u6784\u5efa\u5fae\u4fe1\u6388\u6743\u7684url “https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid=” + appId + “&redirect_uri=” + location.href.split(‘#’)[0] + “&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect \u6211\u4eec\u4ece\u8fde\u63a5\u4e2d\u770b\u5230\u6709\u4e24\u4e2a\u53d8\u91cf\uff0cappId,\u4ee5\u53ca redirect_uri\u3002appId \u4e0d\u7528\u591a\u8bf4\uff0c\u5c31\u662f\u54b1\u4eec\u5c06\u8981\u6388\u6743\u7684\u5fae\u4fe1\u516c\u4f17\u53f7\u7684appId,\u53e6\u4e00\u65b9\u4e2a\u56de\u8c03URL\uff0c\u5176\u5b9e\u5c31\u662f\u6211\u4eec\u5f53\u524d\u9875\u9762\u7684URL\u3002 \u7528\u6237\u5fae\u4fe1\u767b\u5f55\u6388\u6743\u4ee5\u540e\u56de\u8c03\u8fc7\u6765\u7684URL \u4f1a\u643a\u5e26\u4e24\u4e2a\u53c2\u6570 \uff0c\u7b2c\u4e00\u4e2a\u662fcode,\u53e6\u4e00\u4e2a\u5c31\u662f state\u3002\u624d\u662f\u6211\u4eec\u9700\u8981\u505a\u7684\u4e00\u4ef6\u4e8b\u513f\u5c31\u662f\u5c06code\u83b7\u53d6\u5230\u7136\u540e\u4f20\u7ed9\u540e\u7aef\uff0c\u67d3\u540e\u7aef\u901a\u8fc7code \u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\u3002 \u540e\u7aef\u5f97\u5230code \u4ee5\u540e\uff0c\u83b7\u53d6\u7528\u6237\u57fa\u672c\u4fe1\u606f\uff0c\u5e76\u8fd4\u56de\u76f8\u5173\u5176\u4ed6\u4fe1\u606f\u7ed9\u524d\u7aef\uff0c\u524d\u7aef\u83b7\u53d6\u5230\u7136\u540e\u505a\u672c\u5730\u5b58\u50a8\u6216\u8005\u5176\u4ed6\u3002 function getUrlParam(name) {   var reg = new RegExp(“(^|&amp;)” + name + “=([^&amp;]*)(&amp;|$)”);   var r = window.location.search.substr(1).match(reg);   if (r != null) return unescape(r[2]);   return null; } function wxLogin(callback) {   var appId = ‘xxxxxxxxxxxxxxxxxxx’;   var oauth_url = ‘xxxxxxxxxxxxxxxxxxx\/oauth’;   var url = “https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid=” + appId + “&amp;redirect_uri=” + location.href.split(‘#’)[0] + “&amp;response_type=code&amp;scope=snsapi_userinfo&amp;state=STATE#wechat_redirect”   var code = getUrlParam(“code”);   if (!code) {     window.location = url;   } else {     $.ajax({ […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-31291","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=31291"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31291\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=31291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=31291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=31291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}