<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[flyinsky323的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/flyinsky323</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; flyinsky323]]></copyright><item><title><![CDATA[PHP中的foreach循环]]></title><link>https://blog.youkuaiyun.com/flyinsky323/article/details/89475800</link><guid>https://blog.youkuaiyun.com/flyinsky323/article/details/89475800</guid><author>flyinsky323</author><pubDate>Tue, 23 Apr 2019 16:40:38 +0800</pubDate><description><![CDATA[foreach循环
一维数组格式
foreach($arr as key=&amp;gt;key=&amp;gt;key=&gt;value){
echo key.′:′.key.&amp;#x27;:&amp;#x27;.key.′:′.value;
}
二维数组格式
foreach($arr as $kk){
echo $kk[键名];
}
arr2=[′uname′=&amp;gt;′zha...]]></description><category></category></item></channel></rss>