{"id":30034,"date":"2024-11-25T14:07:59","date_gmt":"2024-11-25T06:07:59","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30034\/"},"modified":"2024-11-25T14:07:59","modified_gmt":"2024-11-25T06:07:59","slug":"dedefield%e6%80%8e%e4%b9%88%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30034\/","title":{"rendered":"{dede:field}\u600e\u4e48\u7528"},"content":{"rendered":"<p style=\"text-align: center\"><strong><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/020\/5de5c0429edda428.jpg\" class=\"aligncenter\" title=\"{dede:field}\u600e\u4e48\u7528\u63d2\u56fe\" alt=\"{dede:field}\u600e\u4e48\u7528\u63d2\u56fe\" \/><\/strong><\/p>\n<p><strong>{dede:field name=&#8217;array&#8217; \/}\u600e\u4e48\u7528\uff1f<\/strong><\/p>\n<p><strong>{dede:field name=&#8217;array&#8217; \/}\u7684\u7b80\u5355\u7528\u6cd5\u793a\u8303<\/strong><\/p>\n<p>\u5b98\u65b9\u7684\u89e3\u91ca\uff1afield\u652f\u6301\u7528array\u83b7\u53d6\u4efb\u610f\u5b57\u6bb5\u7684\u503c\uff1b(\u652f\u6301\u6807\u8bb0\uff1a\u6587\u7ae0\u5217\u8868\u6a21\u677f\u7684 {dede:field \/}\u3001arclist\u3001arclistsg\u3001loop\u3001sql \u6807\u7b7e)\u901a\u4fd7\u70b9\u6765\u8bb2\uff0c\u8fd9\u5c31\u662f\u67e5\u8be2\u6570\u636e\u5e93\u5f97\u5230\u7684\u4e00\u7ec4\u6570\u636e\u7684\u96c6\u5408\u4f8b\u5982\u5e73\u65f6\u4f7f\u7528<\/p>\n<pre>{dede:field&nbsp;\/}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u5c31\u53ef\u4ee5\u4f7f\u7528<\/p>\n<pre>{dede:field&nbsp;&nbsp;runphp='yes'}&nbsp;@me=@me['title'];{\/dede:field}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u6700\u4e3b\u8981\u662f\uff0c\u5f88\u591a\u65f6\u5019\uff0c\u6709\u4e9b\u4eba\u7684php\u6807\u7b7e\u9700\u8981<\/p>\n<p>\u540c\u65f6\u5904\u7406\u4e24\u4e2a\u6216\u4ee5\u4e0a\u5b57\u6bb5\u53c2\u6570\u7684\uff0c\u7528\u8fd9\u4e2a\u5c31\u76f8\u5f53\u65b9\u4fbf\uff01<\/p>\n<p>\u4f8b\u5982\u9700\u8981\u6709\u77ed\u6807\u9898\u5c31\u663e\u793a\u77ed\u6807\u9898\u3001\u6ca1\u6709\u77ed\u6807\u9898\u5c31\u663e\u793a\u957f\u6807\u9898\uff1a<\/p>\n<pre>{dede:field&nbsp;&nbsp;runphp='yes'}&nbsp;\nif&nbsp;(@me['shorttitle']=='')&nbsp;\n@me=@me['title'];&nbsp;\nelse&nbsp;\n@me=@me['shorttitle'];&nbsp;\n{\/dede:field}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f{dede:field}\u600e\u4e48\u7528\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":"<p>{dede:field name=&#8217;array&#8217; 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