{"id":3169,"date":"2019-09-23T11:05:56","date_gmt":"2019-09-23T02:05:56","guid":{"rendered":"http:\/\/blog.rutake.com\/techmemo\/?p=3169"},"modified":"2019-09-23T11:05:58","modified_gmt":"2019-09-23T02:05:58","slug":"php7-warning-a-non-numeric-value-encountered-%e6%98%8e%e7%a4%ba%e7%9a%84%e3%81%aa%e5%9e%8b%e5%a4%89%e6%8f%9b%e3%81%8c%e5%bf%85%e8%a6%81%ef%bc%81","status":"publish","type":"post","link":"https:\/\/blog.rutake.com\/techmemo\/2019\/09\/23\/php7-warning-a-non-numeric-value-encountered-%e6%98%8e%e7%a4%ba%e7%9a%84%e3%81%aa%e5%9e%8b%e5%a4%89%e6%8f%9b%e3%81%8c%e5%bf%85%e8%a6%81%ef%bc%81\/","title":{"rendered":"PHP7 Warning: A non-numeric value encountered \u660e\u793a\u7684\u306a\u578b\u5909\u63db\u304c\u5fc5\u8981\uff01"},"content":{"rendered":"\n<p>PHP\u3068\u3044\u3048\u3070\u578b\u306b\u3086\u308b\u3044\u8a00\u8a9e\u3067\u3042\u308b\u3002\u305d\u308c\u304c\u30e1\u30ea\u30c3\u30c8\u3067\u3082\u3042\u308a\u30c7\u30e1\u30ea\u30c3\u30c8\u3067\u3082\u3042\u3063\u305f\u306e\u3060\u304c\u3001\u4e16\u306e\u4e2d\u306e\u6d41\u308c\u306a\u306e\u304bPHP7\u3067\u306f\u6587\u5b57\u5217\u578b\u3068\u3057\u3066\u53d7\u3051\u53d6\u3063\u305f\u3082\u306e\u306f\u305f\u3068\u3048\u6570\u5024\u3067\u3042\u3063\u3066\u3082\u660e\u793a\u7684\u306b\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u51fa\u3066\u304d\u305f\u3002<\/p>\n\n\n\n<p>\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u30b1\u30fc\u30b9\u3068\u3057\u3066\u306f\u7a0e\u7387\u5bfe\u5fdc\u5909\u66f4\u306e\u305f\u3081\u7a0e\u7387\u3092\u753b\u9762\u4e0a\u304b\u3089\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u306b\u4f5c\u6210\u3057\u3066\u305d\u308c\u3092\u305d\u306e\u307e\u307e\u8a08\u7b97\u5f0f\u306b\u6253\u3061\u8fbc\u3093\u3067\u3044\u305f\u306e\u3060\u304c\u3001\u305d\u308c\u304c\u8b66\u544a\u306e\u7d20\u3067\u3042\u3063\u305f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">$taxRate = (float)$_POST[<strong>'bulk'<\/strong>];<\/pre>\n\n\n\n<p>\u4e0a\u8a18\u306e\u3088\u3046\u306bfloat\u306b\u5909\u63db\u3057\u3066\u8b66\u544a\u306f\u6d88\u6ec5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP\u3068\u3044\u3048\u3070\u578b\u306b\u3086\u308b\u3044\u8a00\u8a9e\u3067\u3042\u308b\u3002\u305d\u308c\u304c\u30e1\u30ea\u30c3\u30c8\u3067\u3082\u3042\u308a\u30c7\u30e1\u30ea\u30c3\u30c8\u3067\u3082\u3042\u3063\u305f\u306e &hellip; <a href=\"https:\/\/blog.rutake.com\/techmemo\/2019\/09\/23\/php7-warning-a-non-numeric-value-encountered-%e6%98%8e%e7%a4%ba%e7%9a%84%e3%81%aa%e5%9e%8b%e5%a4%89%e6%8f%9b%e3%81%8c%e5%bf%85%e8%a6%81%ef%bc%81\/\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/posts\/3169"}],"collection":[{"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/comments?post=3169"}],"version-history":[{"count":1,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/posts\/3169\/revisions"}],"predecessor-version":[{"id":3170,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/posts\/3169\/revisions\/3170"}],"wp:attachment":[{"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/media?parent=3169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/categories?post=3169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.rutake.com\/techmemo\/wp-json\/wp\/v2\/tags?post=3169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}