{"id":39,"date":"2011-04-21T11:12:36","date_gmt":"2011-04-21T11:12:36","guid":{"rendered":"http:\/\/localhost\/sites\/?p=39"},"modified":"2011-04-21T11:12:36","modified_gmt":"2011-04-21T11:12:36","slug":"foreach%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.heliang.net.cn\/?p=39","title":{"rendered":"foreach\u7684\u5e94\u7528~"},"content":{"rendered":"

<?php
\n\/**
\n\u00a0* QQ:5871029 Email:hel8@vip.qq.com
\n\u00a0* @copyright Horleun (c)2010
\n\u00a0* @author Horleun <Horleun@foxmail.com<\/a>>
\n\u00a0*\/
\n$a=array(“5″,”8″,”7″,”1″,”0″,”2″,”9″);
\nprint_r($a);
\necho”<br \/>”;
\nforeach($a as $value)
\n{
\n\u00a0\u00a0\u00a0 echo “\\$a\u7684\u5f53\u524d\u503c\u4e3a:$value!<br \/>”;
\n}<\/p>\n

\/*\u5e26\u4e0b\u6807*\/
\n$i=1;
\nforeach($a as $v)
\n{
\n\u00a0\u00a0\u00a0 echo”\\$a[$i]\u7684\u503c\u4e3a:$v.<br \/>”;
\n\u00a0\u00a0\u00a0 $i++;
\n}<\/p>\n

\/**\/
\nforeach($a as $b=> $v)
\n{
\n\u00a0\u00a0\u00a0 echo”\\$a[$b]=$v<br \/>”;
\n}<\/p>\n

\/*\u591a\u7ef4\u6570\u7ec4\u5e94\u7528*\/
\n$c[0][0]=”My”;
\n$c[0][1]=” is”;
\n$c[1][0]=” Horleun”;
\n$c[1][1]=”.<br \/>”;
\nforeach($c as $v1)
\n{
\n\u00a0\u00a0\u00a0 foreach($v1 as $v2)
\n\u00a0\u00a0\u00a0 {
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 echo”$v2″;
\n\u00a0\u00a0\u00a0 }
\n}
\n?><\/p><\/blockquote>\n

\u7ed3\u679c:<\/p>\n

\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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