{"id":199580,"date":"2025-05-03T13:27:25","date_gmt":"2025-05-03T05:27:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199580\/"},"modified":"2025-05-03T13:27:25","modified_gmt":"2025-05-03T05:27:25","slug":"ecshop%e5%95%86%e5%93%81%e9%a1%b5%e9%9d%a2%e6%8f%90%e7%a4%bawarning-division-by-zero-in%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199580\/","title":{"rendered":"ecshop\u5546\u54c1\u9875\u9762\u63d0\u793aWarning: Division by zero in\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<p> ecshop\u90e8\u5206\u6a21\u677f\u4f7f\u7528\u65f6\uff0c\u4f1a\u51fa\u73b0\u201cWarning: Division by zero in\u2026lib_goods.php\u201d\u9519\u8bef,\u539f\u56e0\u5728\u9519\u8bef\u9875\u9762\u6307\u5b9a\u884c\u6570\u5b58\u5728\u53c2\u6570\u4e3a0\uff0c\u8ba1\u7b97\u9519\u8bef\u3002<\/p>\n<p> \u89e3\u51b3\u65b9\u6cd5\uff1a\uff08\u9002\u5408\u5c0f\u7c73\u6a21\u677f\u3001WAP\u6a21\u677f\u3001\u4eac\u4e1c\u6a21\u677f\u7b49\uff09<\/p>\n<p>  \u6253\u5f00includes\/ lbi_goods.php\u6587\u4ef6<br \/>\n<br \/> \u627e\u5230\u4ee3\u7801\uff1a$goods[$idx][&#8216;zhekou&#8217;]&nbsp;=&nbsp;round(($row[&#8216;promote_price&#8217;]\/$row[&#8216;market_price&#8217;])*100);<br \/>\n<br \/> \u8fd9\u4e2a\u7684\u4e0a\u9762\u52a0\u4e0a\u4ee3\u7801\uff1a<br \/>\n<br \/> if($row[&#8216;market_price&#8217;]&nbsp;==&nbsp;0){<br \/>\n<br \/> $row[&#8216;market_price&#8217;]&nbsp;=&nbsp;1;<br \/>\n<br \/> }  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>ecshop\u90e8\u5206\u6a21\u677f\u4f7f\u7528\u65f6\uff0c\u4f1a\u51fa&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-199580","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199580"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199580\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}