{"id":1377,"date":"2024-11-10T11:50:10","date_gmt":"2024-11-10T03:50:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/1377\/"},"modified":"2024-11-10T11:50:10","modified_gmt":"2024-11-10T03:50:10","slug":"%e4%bd%bf%e7%94%a8-for-%e5%be%aa%e7%8e%af%e5%90%91%e6%95%b0%e7%bb%84%e6%b7%bb%e5%8a%a0%e5%85%83%e7%b4%a0%e6%97%b6%ef%bc%8c%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8d%e9%87%8d%e5%a4%8d%e6%b7%bb%e5%8a%a0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/1377\/","title":{"rendered":"\u4f7f\u7528 for \u5faa\u73af\u5411\u6570\u7ec4\u6dfb\u52a0\u5143\u7d20\u65f6\uff0c\u5982\u4f55\u907f\u514d\u91cd\u590d\u6dfb\u52a0\u95ee\u9898\uff1f"},"content":{"rendered":"

\"\u4f7f\u7528<\/p>\n

\u5982\u4f55\u907f\u514d\u4f7f\u7528 arrays.push() \u5728 for \u5faa\u73af\u4e2d\u91cd\u590d\u6dfb\u52a0\u6570\u7ec4\u5143\u7d20<\/strong><\/p>\n

\u95ee\u9898\uff1a<\/strong><\/p>\n

\u5728\u4f7f\u7528 for \u5faa\u73af\u5411\u6570\u7ec4\u4e2d\u52a8\u6001\u6dfb\u52a0\u5b57\u6bb5\u65f6\uff0c\u9047\u5230\u6253\u5370\u91cd\u590d\u5143\u7d20\u7684\u95ee\u9898\u3002\u5c3d\u7ba1 for \u5faa\u73af\u4e2d\u6bcf\u4e2a\u5b57\u6bb5\u7684\u540d\u79f0\u6b63\u786e\uff0c\u4f46\u6253\u5370\u65f6\u5374\u53ea\u6709\u6700\u540e\u4e00\u4e2a\u5b57\u6bb5\u3002<\/p>\n

\u539f\u56e0\uff1a<\/strong><\/p>\n

\u6b64\u95ee\u9898\u6e90\u81ea\u5c06 JavaScript \u5bf9\u8c61\u5b58\u50a8\u5728 for \u5faa\u73af\u5916\u90e8\u3002<\/p>\n

\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n

\u5c06 var products = {}; \u79fb\u5165 for \u5faa\u73af\u5185\u90e8\u5373\u53ef\u89e3\u51b3\u6b64\u95ee\u9898\u3002<\/p>\n

\u4f18\u5316\u4ee3\u7801\uff1a<\/strong><\/p>\n

var arrays = new Array();\n\nfor(let index=1; index<=currentid; index++) {\n    \/\/\u65b0\u5efa\u5bf9\u8c61\u7684\u65b9\u5f0f\u6dfb\u52a0\u6570\u636e\n    const products = {};\n    products['name'] = $(\"#name_\" + index).val();\n    console.log(products['name']);\n    arrays.push(products);\n}<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u89e3\u91ca\uff1a<\/strong><\/p>\n
\u6b64\u4f18\u5316\u540e\u7684\u4ee3\u7801\u5728 for \u5faa\u73af\u4e2d\u4e3a\u6bcf\u4e2a\u5b57\u6bb5\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5bf9\u8c61\u3002\u901a\u8fc7\u5c06\u5bf9\u8c61\u76f4\u63a5\u63a8\u5165\u6570\u7ec4\uff0c\u907f\u514d\u4e86\u5bf9\u540c\u4e00\u4e2a\u5bf9\u8c61\u7684\u5f15\u7528\u3002<\/p>\n
\u6570\u636e\u5b58\u50a8\u6ce8\u610f\u4e8b\u9879\uff1a<\/strong><\/p>\n
\u5728 JavaScript \u4e2d\uff0c\u5bf9\u8c61\u5b58\u50a8\u5728\u5806\u4e2d\uff0c\u800c\u6570\u7ec4\u5b58\u50a8\u5bf9\u5806\u5185\u5b58\u5bf9\u8c61\u7684\u5f15\u7528\u3002\u5982\u679c\u5bf9\u8c61\u5b58\u50a8\u5728 for \u5faa\u73af\u5916\u90e8\uff0c\u5219\u8be5\u5bf9\u8c61\u7684\u6240\u6709 push \u64cd\u4f5c\u90fd\u5c06\u66f4\u65b0\u540c\u4e00\u4e2a\u5bf9\u8c61\u3002<\/p>\n
\u6df1\u62f7\u8d1d\u548c\u6d45\u62f7\u8d1d\uff1a<\/strong><\/p>\n
\u5f53\u5bf9\u5d4c\u5957\u5bf9\u8c61\u8fdb\u884c\u590d\u5236\u65f6\uff0c\u9700\u8981\u8003\u8651\u6df1\u62f7\u8d1d\u548c\u6d45\u62f7\u8d1d\u3002\u6d45\u62f7\u8d1d\u4ec5\u590d\u5236\u5bf9\u8c61\u7684\u5f15\u7528\uff0c\u800c\u6df1\u62f7\u8d1d\u5219\u521b\u5efa\u5bf9\u8c61\u7684\u526f\u672c\u3002\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u521b\u5efa\u65b0\u7684\u5bf9\u8c61\u8fdb\u884c\u6df1\u62f7\u8d1d\uff0c\u907f\u514d\u4e86\u5f15\u7528\u95ee\u9898\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u4f7f\u7528 for \u5faa\u73af\u5411\u6570\u7ec4\u6dfb\u52a0\u5143\u7d20\u65f6\uff0c\u5982\u4f55\u907f\u514d\u91cd\u590d\u6dfb\u52a0\u95ee\u9898\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":"
\u5982\u4f55\u907f\u514d\u4f7f\u7528 arrays.push() \u5728 for \u5faa\u73af\u4e2d\u91cd\u590d\u6dfb\u52a0\u6570\u7ec4\u5143\u7d20 \u95ee\u9898\uff1a \u5728\u4f7f\u7528 for \u5faa\u73af\u5411\u6570\u7ec4\u4e2d\u52a8\u6001\u6dfb\u52a0\u5b57\u6bb5\u65f6\uff0c\u9047\u5230\u6253\u5370\u91cd\u590d\u5143\u7d20\u7684\u95ee\u9898\u3002\u5c3d\u7ba1 for \u5faa\u73af\u4e2d\u6bcf\u4e2a\u5b57\u6bb5\u7684\u540d\u79f0\u6b63\u786e\uff0c\u4f46\u6253\u5370\u65f6\u5374\u53ea\u6709\u6700\u540e\u4e00\u4e2a\u5b57\u6bb5\u3002 \u539f\u56e0\uff1a \u6b64\u95ee\u9898\u6e90\u81ea\u5c06 JavaScript \u5bf9\u8c61\u5b58\u50a8\u5728 for \u5faa\u73af\u5916\u90e8\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u5c06 var products = {}; \u79fb\u5165 for \u5faa\u73af\u5185\u90e8\u5373\u53ef\u89e3\u51b3\u6b64\u95ee\u9898\u3002 \u4f18\u5316\u4ee3\u7801\uff1a var arrays = new Array(); for(let index=1; index<=currentid; index++) { \/\/\u65b0\u5efa\u5bf9\u8c61\u7684\u65b9\u5f0f\u6dfb\u52a0\u6570\u636e const products = {}; products[‘name’] = $(“#name_” + index).val(); console.log(products[‘name’]); arrays.push(products); } \u767b\u5f55\u540e\u590d\u5236 \u89e3\u91ca\uff1a \u6b64\u4f18\u5316\u540e\u7684\u4ee3\u7801\u5728 for \u5faa\u73af\u4e2d\u4e3a\u6bcf\u4e2a\u5b57\u6bb5\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u5bf9\u8c61\u3002\u901a\u8fc7\u5c06\u5bf9\u8c61\u76f4\u63a5\u63a8\u5165\u6570\u7ec4\uff0c\u907f\u514d\u4e86\u5bf9\u540c\u4e00\u4e2a\u5bf9\u8c61\u7684\u5f15\u7528\u3002 […]<\/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-1377","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1377","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=1377"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/1377\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=1377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=1377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=1377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}