php;"> $team = array('lk','ok'); $book = array('linux服务器配置与管理',$team);

foreach($book as $k=>$val) //for $book each $value( as )
echo $k.'=>'.$val.'';

php;"> $team = array('lk',$team);

foreach($book as $k=>$val) //意思是for $book each $value( as )
if( is_array($val) ) foreach( $val as $value) echo $value.'';
else echo $k.'=>'.$val.'';

php;"> echo "
"; echo "

php遍历二维数组

"; //$team = array('lk','ok'); //$book = array('linux服务器配置与管理',$team); $arr = array( array('name'=>'系统配置','url'=>'?action=config&do=config'),array('name'=>'验证码配置','url'=>'?action=config&do=seccode'),array('name'=>'模板管理','url'=>'?action=config&do=tpl'),array('name'=>'帐号管理','url'=>'?action=admin&do=list'),array('name'=>'添加帐号','url'=>'?action=admin&do=add')); foreach($arr as $k=>$val){ echo "name:".$val["name"]."/n"; }