/** - * 遍历二维数组
- * edit bbs.it-home.org
- */
- //for循环遍历
- $arr2=array(array("张三","20","男"),array("李四","25","男"),array("王五","19","女"),array("赵六","25","女"));
- echo "
| 姓名 | 年龄性别 | ";- for($i=0;$i<4;$i++){
- echo "
";- for($j=0;$j<3;$j++){
- echo "
";- echo $arr2[$i][$j];
- echo "
| "; - }
- echo "
"; - echo "
"; - }
- echo "
"; - ?>
//foreach遍历 - $arr = array('one'=>array('name'=>'张三','age'=>'23','sex'=>'男'),
- 'two'=>array('name'=>'李四','age'=>'43','sex'=>'女'),
- 'three'=>array('name'=>'王五','age'=>'32','sex'=>'男'),
- 'four'=>array('name'=>'赵六','age'=>'12','sex'=>'女'));
foreach($arr as $k=>$val){ - echo $val['name'].$val['age'].$val['sex']."
"; - }
- echo "
"; //foreach遍历 例2 - $arr = array('one'=>array('name'=>'张三','age'=>'23','sex'=>'男'),
- 'two'=>array('name'=>'李四','age'=>'43','sex'=>'女'),
- 'three'=>array('name'=>'王五','age'=>'32','sex'=>'男'),
- 'four'=>array('name'=>'赵六','age'=>'12','sex'=>'女'));
- foreach($arr as $key=>$value){
- foreach($value as $key2=>$value2){
- echo $value2;
- }
- echo "
"; - }
- ?>
-
|
