{"id":2843,"date":"2024-11-10T09:40:15","date_gmt":"2024-11-10T01:40:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/2843\/"},"modified":"2024-11-10T09:40:15","modified_gmt":"2024-11-10T01:40:15","slug":"%e8%bf%99%e6%ae%b5echarts%e9%85%8d%e7%bd%ae%e4%bb%a3%e7%a0%81%e4%b8%ad%e5%88%92%e7%ba%bf%e9%83%a8%e5%88%86%e7%9a%84if%e8%af%ad%e5%8f%a5%e4%bd%9c%e7%94%a8%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/2843\/","title":{"rendered":"\u8fd9\u6bb5ECharts\u914d\u7f6e\u4ee3\u7801\u4e2d\u5212\u7ebf\u90e8\u5206\u7684if\u8bed\u53e5\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"

\"\u8fd9\u6bb5ECharts\u914d\u7f6e\u4ee3\u7801\u4e2d\u5212\u7ebf\u90e8\u5206\u7684if\u8bed\u53e5\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\u63d2\u56fe\"<\/p>\n

\u5212\u7ebf\u7684\u90a3\u6bb5js\u4ee3\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/strong><\/p>\n

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\u5b83\u662f\u4e00\u4e2a\u51fd\u6570\uff0c\u901a\u8fc7\u53d1\u9001\u4e00\u4e2apost\u8bf7\u6c42\u5230”app\/getallecharts” url\uff0c\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\u3002\u5982\u679c\u8bf7\u6c42\u6210\u529f\u5e76\u4e14\u8fd4\u56de\u7684\u6570\u636e\u662f\u6709\u6548\u7684\uff0c\u51fd\u6570\u4f1a\u5c06\u670d\u52a1\u5668\u8fd4\u56de\u7684”app_name”\u5b57\u6bb5\u503c\u6dfb\u52a0\u5230\u6570\u7ec4arr\u4e2d\uff0c\u5e76\u8fd4\u56de\u8be5\u6570\u7ec4\u3002<\/p>\n

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<span style=\"text-decoration: underline\">if<\/span> <span style=\"text-decoration: underline\">(json) {\n  <span style=\"text-decoration: underline\">for<\/span> ( <span style=\"text-decoration: underline\">var<\/span> i = 0; i < json.length; i++<\/span><span style=\"text-decoration: underline\">) {\n    console.log(json[i].context);\n    arr.push(json[i].user.app_name);\n  }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
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\u6700\u7ec8\uff0c\u8be5\u51fd\u6570\u8fd4\u56dearr\u6570\u7ec4\uff0c\u5176\u4e2d\u5305\u542b\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u7684\u7c7b\u522b\u6570\u636e\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u8fd9\u6bb5ECharts\u914d\u7f6e\u4ee3\u7801\u4e2d\u5212\u7ebf\u90e8\u5206\u7684if\u8bed\u53e5\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\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":"
\u5212\u7ebf\u7684\u90a3\u6bb5js\u4ee3\u7801\u662f\u4ec0\u4e48\u610f\u601d\uff1f \u8fd9\u6bb5\u4ee3\u7801\u5c5e\u4e8eecharts\u56fe\u8868\u5e93\u7684\u914d\u7f6e\u4ee3\u7801\uff0c\u7528\u6765\u5b9a\u4e49x\u8f74\u7684\u7c7b\u522b\u6570\u636e\u3002 \u5b83\u662f\u4e00\u4e2a\u51fd\u6570\uff0c\u901a\u8fc7\u53d1\u9001\u4e00\u4e2apost\u8bf7\u6c42\u5230”app\/getallecharts” url\uff0c\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\u3002\u5982\u679c\u8bf7\u6c42\u6210\u529f\u5e76\u4e14\u8fd4\u56de\u7684\u6570\u636e\u662f\u6709\u6548\u7684\uff0c\u51fd\u6570\u4f1a\u5c06\u670d\u52a1\u5668\u8fd4\u56de\u7684”app_name”\u5b57\u6bb5\u503c\u6dfb\u52a0\u5230\u6570\u7ec4arr\u4e2d\uff0c\u5e76\u8fd4\u56de\u8be5\u6570\u7ec4\u3002 \u8fd9\u6bb5\u4ee3\u7801\u7684\u9ad8\u4eae\u90e8\u5206\u4e2d\u7684\u6761\u4ef6\u5224\u65ad\u4e3a\uff1a <span style=”text-decoration: underline”>if<\/span> <span style=”text-decoration: underline”>(json) { <span style=”text-decoration: underline”>for<\/span> ( <span style=”text-decoration: underline”>var<\/span> i = 0; i < json.length; i++<\/span><span style=”text-decoration: underline”>) { console.log(json[i].context); arr.push(json[i].user.app_name); } } \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u6bb5\u4ee3\u7801\u4f7f\u7528if\u8bed\u53e5\u6765\u68c0\u67e5\u670d\u52a1\u5668\u8fd4\u56de\u7684json\u5bf9\u8c61\u662f\u5426\u6709\u6548\u3002\u5982\u679cjson\u4e3a\u771f\uff0c\u5219\u904d\u5386\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u5e76\u5c06\u5176app_name\u5c5e\u6027\u503c\u6dfb\u52a0\u5230arr\u6570\u7ec4\u4e2d\u3002 \u6700\u7ec8\uff0c\u8be5\u51fd\u6570\u8fd4\u56dearr\u6570\u7ec4\uff0c\u5176\u4e2d\u5305\u542b\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u7684\u7c7b\u522b\u6570\u636e\u3002 \u4ee5\u4e0a\u5c31\u662f\u8fd9\u6bb5ECharts\u914d\u7f6e\u4ee3\u7801\u4e2d\u5212\u7ebf\u90e8\u5206\u7684if\u8bed\u53e5\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-2843","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/2843","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=2843"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/2843\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=2843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=2843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=2843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}