{"id":173,"date":"2020-03-27T23:18:16","date_gmt":"2020-03-27T15:18:16","guid":{"rendered":"http:\/\/blog.yuekegu.com\/?p=173"},"modified":"2020-03-27T23:18:16","modified_gmt":"2020-03-27T15:18:16","slug":"%e6%b8%85%e9%99%a4%e4%b8%8d%e5%8f%af%e8%a7%81%e7%a9%ba%e6%a0%bc","status":"publish","type":"post","link":"https:\/\/book.yuekegu.com\/index.php\/2020\/03\/27\/%e6%b8%85%e9%99%a4%e4%b8%8d%e5%8f%af%e8%a7%81%e7%a9%ba%e6%a0%bc\/","title":{"rendered":"\u6e05\u9664\u4e0d\u53ef\u89c1\u7a7a\u683c"},"content":{"rendered":"\n<p>\u7528  <code>$str = preg_replace('\/^[\\pZ\\pC]+|[\\pZ\\pC]+$\/u','',$str);<\/code> <\/p>\n\n\n\n<p><a href=\"http:\/\/php.net\/manual\/zh\/regexp.reference.unicode.php\">http:\/\/php.net\/manual\/zh\/regexp.reference.unicode.php<\/a><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u5728\u9009\u7528 UTF-8\u6a21\u5f0f\u65f6\u7528\u4e8e\u5339\u914d\u901a\u7528\u5b57\u7b26\u7c7b\u578b<\/p><\/blockquote>\n\n\n\n<p>pC:\u6240\u6709\u7684unicode\u201cother\u201d<br>pZ:\u6240\u6709\u7684unicode\u201cseparator\u201d ,\u6240\u6709\u7a7a\u683c\u548c\u4e0d\u53ef\u89c1\u5b57\u7b26<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7528 $str = preg_replace(&#8216;\/^[\\pZ\\pC]+|[\\pZ\\pC]+$\/u&#8217;,&#8221;,$str); http:\/\/php.net\/manual\/zh\/regexp.reference.unicode.php \u5728\u9009\u7528 UTF-8\u6a21\u5f0f\u65f6\u7528\u4e8e\u5339\u914d\u901a\u7528\u5b57\u7b26\u7c7b\u578b pC:\u6240\u6709\u7684unicode\u201cother\u201dpZ:\u6240\u6709\u7684unicode\u201cseparator\u201d ,\u6240\u6709\u7a7a\u683c\u548c\u4e0d\u53ef\u89c1\u5b57\u7b26<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-173","post","type-post","status-publish","format-standard","hentry","category-27"],"_links":{"self":[{"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/posts\/173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/comments?post=173"}],"version-history":[{"count":0,"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/posts\/173\/revisions"}],"wp:attachment":[{"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/media?parent=173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/categories?post=173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/book.yuekegu.com\/index.php\/wp-json\/wp\/v2\/tags?post=173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}