{"id":88,"date":"2015-10-07T11:20:48","date_gmt":"2015-10-07T03:20:48","guid":{"rendered":"http:\/\/www.cxybj.com\/?p=88"},"modified":"2016-04-11T15:40:18","modified_gmt":"2016-04-11T07:40:18","slug":"substr_replace-%e5%8f%82%e6%95%b0start-%e5%92%8clength%e9%83%bd%e4%b8%ba0","status":"publish","type":"post","link":"https:\/\/www.cxybj.com\/?p=88","title":{"rendered":"substr_replace() \u53c2\u6570$start \u548c$length\u90fd\u4e3a0"},"content":{"rendered":"<p>\u5982\u679csubstr_replace($old_string,$new_substring,$start,$length) $start \u548c$length\u90fd\u4e3a0\uff0c$new_substring\u5c06\u63d2\u5165$old_string\u7684\u5f00\u59cb\u4f4d\u7f6e\u3002<\/p>\n<p>\u5982\uff1a<\/p>\n<p>$a=substr_replace(&#8216;zhangsan&#8217;,&#8217;Name: &#8216;,0,0);<\/p>\n<p>print $a;<\/p>\n<p>\u8f93\u51fa\u7ed3\u679c\uff1a<\/p>\n<p>Name: zhangsan<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u679csubstr_replace($old_string,$ &hellip; <a href=\"https:\/\/www.cxybj.com\/?p=88\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[102],"_links":{"self":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/88"}],"collection":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=88"}],"version-history":[{"count":1,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/88\/revisions"}],"predecessor-version":[{"id":89,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=\/wp\/v2\/posts\/88\/revisions\/89"}],"wp:attachment":[{"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=88"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=88"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cxybj.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=88"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}