{"id":275791,"date":"2024-05-16T14:35:52","date_gmt":"2024-05-16T06:35:52","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/275791.html"},"modified":"2024-05-16T14:35:58","modified_gmt":"2024-05-16T06:35:58","slug":"%e9%a1%b9%e7%9b%ae%e4%b8%ad%e7%9a%84-if-else-%e5%a4%aa%e5%a4%9a%e4%ba%86%ef%bc%8c%e8%af%a5%e6%80%8e%e4%b9%88%e8%bf%9b%e8%a1%8c%e9%87%8d%e6%9e%84","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/275791.html","title":{"rendered":"\u9879\u76ee\u4e2d\u7684 if else \u592a\u591a\u4e86\uff0c\u8be5\u600e\u4e48\u8fdb\u884c\u91cd\u6784"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24200535\/cb5b930e-8730-4842-aa8d-bc985e259999.webp\" alt=\"\u9879\u76ee\u4e2d\u7684 if else \u592a\u591a\u4e86\uff0c\u8be5\u600e\u4e48\u8fdb\u884c\u91cd\u6784\" \/><\/p>\n<p><p>\u5f53\u9879\u76ee\u4e2d\u7684<code>if else<\/code>\u8fc7\u591a\u65f6\uff0c<strong>\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u4e0e\u7ef4\u62a4\u6027\u90fd\u4f1a\u5927\u5e45\u4e0b\u964d<\/strong>\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u7528<strong>\u7b56\u7565\u6a21\u5f0f\u3001\u72b6\u6001\u6a21\u5f0f\u3001\u591a\u6001\u3001\u4f7f\u7528\u54c8\u5e0c\u8868\uff08\u6216\u5b57\u5178\uff09\u3001\u4ee5\u53ca\u63d0\u53d6\u65b9\u6cd5<\/strong>\u4e3a\u91cd\u6784\u7684\u65b9\u6cd5\u3002\u7279\u522b\u5730\uff0c\u7b56\u7565\u6a21\u5f0f\u4e0d\u4ec5\u4f18\u5316\u4e86\u5197\u957f\u7684\u6761\u4ef6\u5206\u652f\uff0c\u8fd8\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u53ef\u6269\u5c55\u6027\u3002<\/p>\n<\/p>\n<p><h3><strong>\u4e00\u3001 \u7b56\u7565\u6a21\u5f0f<\/strong><\/h3>\n<\/p>\n<p><p>\u7b56\u7565\u6a21\u5f0f\u5b9a\u4e49\u4e86\u4e00\u7cfb\u5217\u7684\u7b97\u6cd5\uff0c\u5e76\u5c06\u6bcf\u4e00\u4e2a\u7b97\u6cd5\u5c01\u88c5\u8d77\u6765\uff0c\u4f7f\u5b83\u4eec\u53ef\u4ee5\u4e92\u76f8\u66ff\u6362\u3002<strong>\u8be5\u6a21\u5f0f\u8ba9\u7b97\u6cd5\u72ec\u7acb\u4e8e\u4f7f\u7528\u5b83\u7684\u5ba2\u6237\u7aef\u800c\u53d8\u5316<\/strong>\u3002\u901a\u8fc7\u5c06<code>if else<\/code>\u903b\u8f91\u5206\u6563\u5230\u4e0d\u540c\u7684\u7c7b\u4e2d\uff0c\u6211\u4eec\u80fd\u591f\u6839\u636e\u4e0a\u4e0b\u6587\u52a8\u6001\u5730\u66ff\u6362\u7b56\u7565\uff0c\u4ee5\u6b64\u51cf\u5c11\u6761\u4ef6\u5224\u65ad\u8bed\u53e5\u7684\u4f7f\u7528\u3002<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b9e\u73b0\u7b56\u7565\u6a21\u5f0f<\/strong>\uff1a\u9996\u5148\uff0c\u521b\u5efa\u4e00\u4e2a\u7b56\u7565\u63a5\u53e3\uff0c\u5b9a\u4e49\u5404\u7b56\u7565\uff08\u7b97\u6cd5\uff09\u7684\u5171\u6709\u884c\u4e3a\u3002\u7136\u540e\uff0c\u4e3a\u6bcf\u4e2a\u6761\u4ef6\u5206\u652f\u521b\u5efa\u5b9e\u73b0\u4e86\u7b56\u7565\u63a5\u53e3\u7684\u5177\u4f53\u7b56\u7565\u7c7b\u3002\u6700\u540e\uff0c\u901a\u8fc7\u4e00\u4e2a\u4e0a\u4e0b\u6587\u7c7b\u5c06\u5ba2\u6237\u7aef\u8bf7\u6c42\u59d4\u6258\u7ed9\u5177\u4f53\u7684\u7b56\u7565\u5bf9\u8c61\u3002\u5ba2\u6237\u7aef\u53ea\u9700\u4e0e\u4e0a\u4e0b\u6587\u7c7b\u4ea4\u4e92\uff0c\u65e0\u9700\u76f4\u63a5\u64cd\u4f5c\u7b56\u7565\u5bf9\u8c61\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7b56\u7565\u6a21\u5f0f\u7684\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u9002\u7528\u4e8e\u6709\u591a\u4e2a\u7c7b\u53ea\u662f\u5728\u884c\u4e3a\u4e0a\u7a0d\u6709\u533a\u522b\u7684\u60c5\u51b5\u3002\u901a\u8fc7\u7b56\u7565\u6a21\u5f0f\u53ef\u4ee5\u907f\u514d\u4f7f\u7528\u591a\u91cd\u6761\u4ef6\u9009\u62e9\u8bed\u53e5\uff0c\u5982<code>if else<\/code>\u6216<code>switch<\/code>\u8bed\u53e5\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><h3><strong>\u4e8c\u3001 \u72b6\u6001\u6a21\u5f0f<\/strong><\/h3>\n<\/p>\n<p><p>\u72b6\u6001\u6a21\u5f0f\u5141\u8bb8\u4e00\u4e2a\u5bf9\u8c61\u5728\u5176\u5185\u90e8\u72b6\u6001\u6539\u53d8\u65f6\u4fee\u6539\u5b83\u7684\u884c\u4e3a\u3002<strong>\u5bf9\u8c61\u4f1a\u770b\u8d77\u6765\u4f3c\u4e4e\u4fee\u6539\u4e86\u5b83\u7684\u7c7b<\/strong>\u3002\u8be5\u6a21\u5f0f\u548c\u7b56\u7565\u6a21\u5f0f\u5f88\u76f8\u4f3c\uff0c\u4f46\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u7b56\u7565\u6a21\u5f0f\u901a\u5e38\u662f\u6a2a\u5411\u7684\u884c\u4e3a\u53d8\u5316\uff0c\u800c\u72b6\u6001\u6a21\u5f0f\u662f\u7eb5\u5411\u7684\u72b6\u6001\u8fdb\u5316\u3002<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b9e\u65bd\u72b6\u6001\u6a21\u5f0f<\/strong>\uff1a\u5b9a\u4e49\u72b6\u6001\u63a5\u53e3\uff0c\u5e76\u4e3a\u7cfb\u7edf\u7684\u6bcf\u4e2a\u72b6\u6001\u5b9e\u73b0\u5177\u4f53\u7684\u72b6\u6001\u7c7b\u3002\u4e0a\u4e0b\u6587\u5bf9\u8c61\u901a\u8fc7\u7ef4\u62a4\u5bf9\u5f53\u524d\u72b6\u6001\u5bf9\u8c61\u7684\u5f15\u7528\u6765\u5b9e\u73b0\u72b6\u6001\u7684\u5207\u6362\uff0c\u4ee5\u6b64\u6765\u6539\u53d8\u5176\u884c\u4e3a\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u72b6\u6001\u6a21\u5f0f\u7684\u9002\u7528\u6027<\/strong>\uff1a\u5f53\u4e00\u4e2a\u5bf9\u8c61\u7684\u884c\u4e3a\u4f9d\u8d56\u4e8e\u5b83\u7684\u72b6\u6001\uff0c\u5e76\u4e14\u5b83\u5fc5\u987b\u5728\u8fd0\u884c\u65f6\u6839\u636e\u72b6\u6001\u6539\u53d8\u5b83\u7684\u884c\u4e3a\u65f6\uff0c\u4f7f\u7528\u72b6\u6001\u6a21\u5f0f\u662f\u6700\u4f73\u9009\u62e9\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><h3><strong>\u4e09\u3001 \u591a\u6001<\/strong><\/h3>\n<\/p>\n<p><p>\u5728\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4e2d\uff0c<strong>\u591a\u6001\u6027\u5141\u8bb8\u6211\u4eec\u5c06\u4e0d\u540c\u7684\u884c\u4e3a\u5c01\u88c5\u5728\u540c\u4e00\u4e2a\u63a5\u53e3\u6216\u7236\u7c7b\u4e0b<\/strong>\u3002\u901a\u8fc7\u8986\u76d6\u6216\u5b9e\u73b0\u7236\u7c7b\u4e2d\u7684\u65b9\u6cd5\uff0c\u5b50\u7c7b\u53ef\u4ee5\u5728\u4fdd\u6301\u63a5\u53e3\u4e00\u81f4\u6027\u7684\u540c\u65f6\uff0c\u5b9e\u73b0\u5404\u81ea\u7684\u529f\u80fd\u3002\u8fd9\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u590d\u7528\u3002<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b9e\u73b0\u591a\u6001<\/strong>\uff1a\u5b9a\u4e49\u4e00\u4e2a\u5171\u6709\u63a5\u53e3\u6216\u7236\u7c7b\uff0c\u5e76\u4e3a\u4e0d\u540c\u884c\u4e3a\u7684\u573a\u666f\u63d0\u4f9b\u591a\u4e2a\u5b50\u7c7b\u3002\u5728\u5ba2\u6237\u7aef\u4ee3\u7801\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u63a5\u53e3\u6216\u7236\u7c7b\u7684\u5f15\u7528\u6765\u6301\u6709\u4efb\u610f\u4e00\u4e2a\u5b50\u7c7b\u7684\u5b9e\u4f8b\uff0c\u4ece\u800c\u5b9e\u73b0\u8fd0\u884c\u65f6\u7684\u884c\u4e3a\u53d8\u66f4\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u591a\u6001\u7684\u4f18\u52bf<\/strong>\uff1a\u591a\u6001\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u7a0b\u5e8f\u7684\u6269\u5c55\u6027\u548c\u7ef4\u62a4\u6027\uff0c\u540c\u65f6\u4e5f\u662f\u5b9e\u73b0\u5f00\u95ed\u539f\u5219\u7684\u5173\u952e\u624b\u6bb5\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><h3><strong>\u56db\u3001 \u4f7f\u7528\u54c8\u5e0c\u8868\uff08\u6216\u5b57\u5178\uff09<\/strong><\/h3>\n<\/p>\n<p><p>\u5c06\u51b3\u7b56\u903b\u8f91\u6620\u5c04\u5230\u54c8\u5e0c\u8868\uff08\u6216\u5b57\u5178\uff09\u4e2d\uff0c\u662f\u53e6\u4e00\u79cd\u51cf\u5c11<code>if else<\/code>\u4f7f\u7528\u7684\u6709\u6548\u65b9\u6cd5\u3002<strong>\u6bcf\u4e2a\u952e\u4ee3\u8868\u4e00\u4e2a\u6761\u4ef6\uff0c\u800c\u6bcf\u4e2a\u503c\u5219\u662f\u5bf9\u5e94\u7684\u884c\u4e3a<\/strong>\uff08\u53ef\u4ee5\u662f\u51fd\u6570\u3001\u65b9\u6cd5\u5f15\u7528\u7b49\uff09\u3002<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b9e\u65bd\u65b9\u6cd5<\/strong>\uff1a\u9996\u5148\uff0c\u6839\u636e\u9700\u8981\u5904\u7406\u7684\u60c5\u51b5\u53ca\u5176\u5bf9\u5e94\u7684\u5904\u7406\u65b9\u6cd5\uff0c\u521b\u5efa\u4e00\u4e2a\u54c8\u5e0c\u8868\uff08\u6216\u5b57\u5178\uff09\u3002\u5728\u6267\u884c\u65f6\uff0c\u76f4\u63a5\u901a\u8fc7\u6761\u4ef6\u4f5c\u4e3a\u952e\u68c0\u7d22\u5bf9\u5e94\u7684\u503c\uff08\u884c\u4e3a\uff09\uff0c\u7136\u540e\u6267\u884c\u8be5\u884c\u4e3a\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u54c8\u5e0c\u8868\u4f18\u70b9<\/strong>\uff1a\u7b80\u5316\u4e86\u6761\u4ef6\u903b\u8f91\uff0c\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u6e05\u6670\u5ea6\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u6b64\u5916\uff0c\u6269\u5c55\u6027\u4e5f\u5f97\u5230\u4e86\u589e\u5f3a\uff0c\u65b0\u589e\u903b\u8f91\u53ea\u9700\u8981\u5728\u54c8\u5e0c\u8868\u4e2d\u6dfb\u52a0\u6620\u5c04\u5373\u53ef\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><h3><strong>\u4e94\u3001 \u63d0\u53d6\u65b9\u6cd5<\/strong><\/h3>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u7b80\u5355\u5730\u91cd\u6784\u4ee3\u7801\uff0c\u901a\u8fc7\u63d0\u53d6\u65b9\u6cd5\uff08\u4e5f\u5c31\u662f\u628a\u590d\u6742\u7684<code>if else<\/code>\u8bed\u53e5\u62bd\u79bb\u4e3a\u72ec\u7acb\u7684\u5c0f\u65b9\u6cd5\uff09\u4e5f\u80fd\u6709\u6548\u51cf\u5c11\u4ee3\u7801\u7684\u91cd\u590d\u6027\u548c\u590d\u6742\u5ea6\u3002<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b9e\u73b0\u63d0\u53d6\u65b9\u6cd5<\/strong>\uff1a\u5ba1\u89c6\u4f60\u7684<code>if else<\/code>\u8bed\u53e5\uff0c\u5c06\u5176\u4e2d\u7684\u6bcf\u4e2a\u5206\u652f\u903b\u8f91\u63d0\u53d6\u5230\u72ec\u7acb\u7684\u65b9\u6cd5\u4e2d\u3002\u8fd9\u6837\u505a\u7684\u597d\u5904\u662f\u4f7f\u5f97\u4e3b\u65b9\u6cd5\u53d8\u5f97\u66f4\u7b80\u6d01\uff0c\u6bcf\u4e2a\u5206\u652f\u903b\u8f91\u7684\u7ef4\u62a4\u4e5f\u53d8\u5f97\u66f4\u5bb9\u6613\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d0\u53d6\u65b9\u6cd5\u7684\u597d\u5904<\/strong>\uff1a\u8fd9\u79cd\u91cd\u6784\u624b\u6cd5\u867d\u7136\u7b80\u5355\uff0c\u4f46\u5bf9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u5177\u6709\u7acb\u7aff\u89c1\u5f71\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5728\u9879\u76ee\u4e2d\u51cf\u5c11<code>if else<\/code>\u7684\u4f7f\u7528\uff0c\u8fdb\u800c\u63d0\u9ad8\u4ee3\u7801\u7684\u8d28\u91cf\u548c\u7ef4\u62a4\u6027\u3002\u6bcf\u4e00\u79cd\u65b9\u6cd5\u6709\u5176\u9002\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u6700\u5408\u9002\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>\u95ee\u98981\uff1a\u600e\u4e48\u6837\u8fdb\u884cif else\u91cd\u6784\u6765\u6539\u8fdb\u9879\u76ee\uff1f<\/strong><\/p>\n<p>\u7b54\u6848\uff1a\u5728\u91cd\u6784if else\u7684\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u6765\u6539\u8fdb\u9879\u76ee\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u591a\u6001\u6765\u66ff\u4ee3if else\u8bed\u53e5\u3002\u901a\u8fc7\u5c06\u4e0d\u540c\u7684\u5206\u652f\u903b\u8f91\u5c01\u88c5\u5728\u4e0d\u540c\u7684\u7c7b\u4e2d\uff0c\u5e76\u8ba9\u8fd9\u4e9b\u7c7b\u7ee7\u627f\u81ea\u540c\u4e00\u4e2a\u57fa\u7c7b\u6216\u5b9e\u73b0\u540c\u4e00\u4e2a\u63a5\u53e3\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u6269\u5c55\u7684\u4ee3\u7801\u7ed3\u6784\u3002\u5176\u6b21\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u7b56\u7565\u6a21\u5f0f\u6765\u4ee3\u66ffif else\u8bed\u53e5\u3002\u7b56\u7565\u6a21\u5f0f\u5c06\u4e0d\u540c\u7684\u5206\u652f\u903b\u8f91\u5c01\u88c5\u5728\u4e0d\u540c\u7684\u7b56\u7565\u7c7b\u4e2d\uff0c\u7136\u540e\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u9009\u62e9\u76f8\u5e94\u7684\u7b56\u7565\u7c7b\u6765\u6267\u884c\u76f8\u5e94\u7684\u903b\u8f91\u3002\u6700\u540e\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u72b6\u6001\u6a21\u5f0f\u6765\u91cd\u6784if else\u8bed\u53e5\u3002\u72b6\u6001\u6a21\u5f0f\u5c06\u4e0d\u540c\u7684\u5206\u652f\u903b\u8f91\u5c01\u88c5\u5728\u4e0d\u540c\u7684\u72b6\u6001\u7c7b\u4e2d\uff0c\u5e76\u5728\u8fd0\u884c\u65f6\u6839\u636e\u5f53\u524d\u72b6\u6001\u9009\u62e9\u76f8\u5e94\u7684\u72b6\u6001\u7c7b\u6765\u6267\u884c\u76f8\u5e94\u7684\u903b\u8f91\u3002\u901a\u8fc7\u91c7\u7528\u8fd9\u4e9b\u91cd\u6784\u65b9\u6cd5\uff0c\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u3001\u53ef\u8bfb\u6027\u66f4\u9ad8\uff0c\u5e76\u4e14\u4fbf\u4e8e\u6269\u5c55\u548c\u7ef4\u62a4\u3002<\/p>\n<p><strong>\u95ee\u98982\uff1a\u9664\u4e86if else\uff0c\u8fd8\u6709\u54ea\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u7528\u6765\u91cd\u6784\u9879\u76ee\u4e2d\u7684\u6761\u4ef6\u903b\u8f91\uff1f<\/strong><\/p>\n<p>\u7b54\u6848\uff1a\u9664\u4e86\u91cd\u6784if else\u8bed\u53e5\uff0c\u8fd8\u6709\u4e00\u4e9b\u5176\u4ed6\u7684\u65b9\u6cd5\u53ef\u4ee5\u7528\u6765\u6539\u8fdb\u9879\u76ee\u4e2d\u7684\u6761\u4ef6\u903b\u8f91\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528switch\u8bed\u53e5\u6765\u66ff\u4ee3if else\u3002switch\u8bed\u53e5\u53ef\u4ee5\u66f4\u6e05\u6670\u5730\u8868\u8fbe\u591a\u4e2a\u5206\u652f\u903b\u8f91\uff0c\u5e76\u4e14\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u6027\u80fd\u53ef\u80fd\u66f4\u597d\u3002\u5176\u6b21\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u7b56\u7565\u6a21\u5f0f\u6765\u5904\u7406\u6761\u4ef6\u903b\u8f91\u3002\u7b56\u7565\u6a21\u5f0f\u5c06\u4e0d\u540c\u7684\u5206\u652f\u903b\u8f91\u5c01\u88c5\u5728\u4e0d\u540c\u7684\u7b56\u7565\u7c7b\u4e2d\uff0c\u5e76\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u9009\u62e9\u76f8\u5e94\u7684\u7b56\u7565\u7c7b\u6765\u6267\u884c\u76f8\u5e94\u7684\u903b\u8f91\u3002\u8fd9\u6837\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u7075\u6d3b\u3001\u53ef\u6269\u5c55\u6027\u66f4\u597d\u3002\u6700\u540e\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u89c4\u5219\u5f15\u64ce\u6765\u5904\u7406\u6761\u4ef6\u903b\u8f91\u3002\u89c4\u5219\u5f15\u64ce\u5c06\u6761\u4ef6\u903b\u8f91\u8868\u793a\u4e3a\u4e00\u7ec4\u89c4\u5219\uff0c\u5e76\u5728\u8fd0\u884c\u65f6\u901a\u8fc7\u5339\u914d\u89c4\u5219\u6765\u6267\u884c\u76f8\u5e94\u7684\u903b\u8f91\u3002\u8fd9\u6837\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u6613\u4e8e\u7ba1\u7406\u548c\u914d\u7f6e\uff0c\u540c\u65f6\u4e5f\u63d0\u9ad8\u4e86\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<p><strong>\u95ee\u98983\uff1a\u5728\u91cd\u6784if else\u7684\u8fc7\u7a0b\u4e2d\u9700\u8981\u6ce8\u610f\u54ea\u4e9b\u95ee\u9898\uff1f<\/strong><\/p>\n<p>\u7b54\u6848\uff1a\u5728\u91cd\u6784if else\u7684\u8fc7\u7a0b\u4e2d\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u4e2a\u95ee\u9898\u3002\u9996\u5148\uff0c\u9700\u8981\u6ce8\u610f\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002\u91cd\u6784\u4e4b\u540e\u7684\u4ee3\u7801\u5e94\u8be5\u66f4\u52a0\u6e05\u6670\u3001\u7b80\u6d01\uff0c\u4fbf\u4e8e\u5176\u4ed6\u4eba\u7406\u89e3\u548c\u7ef4\u62a4\u3002\u5176\u6b21\uff0c\u8981\u6ce8\u610f\u907f\u514d\u8fc7\u5ea6\u91cd\u6784\u3002\u867d\u7136\u91cd\u6784\u80fd\u591f\u6539\u8fdb\u4ee3\u7801\u7684\u7ed3\u6784\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u4f46\u8fc7\u5ea6\u91cd\u6784\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ee3\u7801\u53d8\u5f97\u8fc7\u4e8e\u590d\u6742\u548c\u96be\u4ee5\u7406\u89e3\u3002\u56e0\u6b64\uff0c\u5728\u8fdb\u884c\u91cd\u6784\u65f6\u9700\u8981\u6743\u8861\u662f\u5426\u771f\u7684\u9700\u8981\u8fdb\u884c\u91cd\u6784\uff0c\u4ee5\u53ca\u91cd\u6784\u7684\u7a0b\u5ea6\u3002\u6700\u540e\uff0c\u8981\u8fdb\u884c\u5145\u5206\u7684\u6d4b\u8bd5\u3002\u91cd\u6784\u53ef\u80fd\u4f1a\u5f15\u5165\u65b0\u7684bug\u6216\u5bfc\u81f4\u539f\u6709\u7684\u903b\u8f91\u51fa\u73b0\u95ee\u9898\uff0c\u6240\u4ee5\u5728\u91cd\u6784\u4e4b\u540e\u8981\u8fdb\u884c\u5145\u5206\u7684\u6d4b\u8bd5\uff0c\u786e\u4fdd\u4ee3\u7801\u7684\u6b63\u786e\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f53\u9879\u76ee\u4e2d\u7684if else\u8fc7\u591a\u65f6\uff0c\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u4e0e\u7ef4\u62a4\u6027\u90fd\u4f1a\u5927\u5e45\u4e0b\u964d\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u53ef\u4ee5\u91c7\u7528\u7b56\u7565\u6a21\u5f0f\u3001\u72b6\u6001\u6a21\u5f0f\u3001 [&hellip;]","protected":false},"author":3,"featured_media":275797,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/275791"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=275791"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/275791\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/275797"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=275791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=275791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=275791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}