{"id":42975,"date":"2023-12-11T14:58:26","date_gmt":"2023-12-11T06:58:26","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=42975"},"modified":"2023-12-11T14:58:26","modified_gmt":"2023-12-11T06:58:26","slug":"%e5%87%a0%e4%b8%aa%e5%be%88%e5%ae%9e%e7%94%a8%e7%9a%84bom%e5%b1%9e%e6%80%a7%e5%af%b9%e8%b1%a1%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e5%87%a0%e4%b8%aa%e5%be%88%e5%ae%9e%e7%94%a8%e7%9a%84bom%e5%b1%9e%e6%80%a7%e5%af%b9%e8%b1%a1%e6%96%b9%e6%b3%95\/","title":{"rendered":"\u51e0\u4e2a\u5f88\u5b9e\u7528\u7684BOM\u5c5e\u6027\u5bf9\u8c61\u65b9\u6cd5?"},"content":{"rendered":"

“`” \u53c2\u8003\u56de\u7b54\uff1a<\/p>\n

\u4ec0\u4e48\u662fBom? Bom\u662f\u6d4f\u89c8\u5668\u5bf9\u8c61\u3002\u6709\u54ea\u4e9b\u5e38\u7528\u7684Bom\u5c5e\u6027\u5462\uff1f<\/p>\n

(1)location\u5bf9\u8c61<\/p>\n

location.href– \u8fd4\u56de\u6216\u8bbe\u7f6e\u5f53\u524d\u6587\u6863\u7684URL
\nlocation.search — \u8fd4\u56deURL\u4e2d\u7684\u67e5\u8be2\u5b57\u7b26\u4e32\u90e8\u5206\u3002\u4f8b\u5982 <a class=""url"" href=""http:\/\/www.dreamdu.com\/dreamdu.php?id=5&name=dreamdu"" target=""_blank"">http:\/\/www.dreamdu.com\/dreamdu.php?id=5&name=dreamdu<\/a> \u8fd4\u56de\u5305\u62ec(?)\u540e\u9762\u7684\u5185\u5bb9?id=5&name=dreamdu
\nlocation.hash — \u8fd4\u56deURL#\u540e\u9762\u7684\u5185\u5bb9\uff0c\u5982\u679c\u6ca1\u6709#\uff0c\u8fd4\u56de\u7a7a
\nlocation.host — \u8fd4\u56deURL\u4e2d\u7684\u57df\u540d\u90e8\u5206\uff0c\u4f8b\u5982<a href=""http:\/\/www.dreamdu.com\/"">www.dreamdu.com<\/a>
\nlocation.hostname — \u8fd4\u56deURL\u4e2d\u7684\u4e3b\u57df\u540d\u90e8\u5206\uff0c\u4f8b\u5982dreamdu.com
\nlocation.pathname — \u8fd4\u56deURL\u7684\u57df\u540d\u540e\u7684\u90e8\u5206\u3002\u4f8b\u5982 <a class=""url"" href=""http:\/\/www.dreamdu.com\/xhtml\/"" target=""_blank"">http:\/\/www.dreamdu.com\/xhtml\/<\/a> \u8fd4\u56de\/xhtml\/
\nlocation.port — \u8fd4\u56deURL\u4e2d\u7684\u7aef\u53e3\u90e8\u5206\u3002\u4f8b\u5982 <a class=""url"" href=""http:\/\/www.dreamdu.com:8080\/xhtml\/"" target=""_blank"">http:\/\/www.dreamdu.com:8080\/xhtml\/<\/a> \u8fd4\u56de8080
\nlocation.protocol — \u8fd4\u56deURL\u4e2d\u7684\u534f\u8bae\u90e8\u5206\u3002\u4f8b\u5982 <a class=""url"" href=""http:\/\/www.dreamdu.com:8080\/xhtml\/"" target=""_blank"">http:\/\/www.dreamdu.com:8080\/xhtml\/<\/a> \u8fd4\u56de(\/\/)\u524d\u9762\u7684\u5185\u5bb9http:
\nlocation.assign — \u8bbe\u7f6e\u5f53\u524d\u6587\u6863\u7684URL
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\nlocation.reload() — \u91cd\u8f7d\u5f53\u524d\u9875\u9762<\/p>\n

(2)history\u5bf9\u8c61<\/p>\n

history.go() — \u524d\u8fdb\u6216\u540e\u9000\u6307\u5b9a\u7684\u9875\u9762\u6570 history.go(num);
\nhistory.back() — \u540e\u9000\u4e00\u9875
\nhistory.forward() — \u524d\u8fdb\u4e00\u9875<\/p>\n

(3)Navigator\u5bf9\u8c61<\/p>\n

navigator.userAgent — \u8fd4\u56de\u7528\u6237\u4ee3\u7406\u5934\u7684\u5b57\u7b26\u4e32\u8868\u793a(\u5c31\u662f\u5305\u62ec\u6d4f\u89c8\u5668\u7248\u672c\u4fe1\u606f\u7b49\u7684\u5b57\u7b26\u4e32)
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\u00a0<\/p>\n

<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” \u53c2\u8003\u56de\u7b54\uff1a \u4ec0\u4e48\u662fBom? Bom\u662f\u6d4f\u89c8\u5668\u5bf9\u8c61\u3002\u6709\u54ea\u4e9b\u5e38\u7528\u7684Bom\u5c5e\u6027\u5462\uff1f ( […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-42975","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/42975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=42975"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/42975\/revisions"}],"predecessor-version":[{"id":42976,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/42975\/revisions\/42976"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=42975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=42975"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=42975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}