比如下面的表单
1、这里是标题
2、这里是标题
3、这里是标题
————————————-
4、这里是标题
5、这里是标题
6、这里是标题
…..以此类推,这样的格式怎么取呢,我总以为要跳出循环,其实就下面的代码就可以了。如果有其他方法,希望能指点下。谢谢。
代码部分:
<?php header("Content-Type:text/html; charset=utf-8"); $result = array( '0' => array( '0'=>'1a', '2'=>'1a', '3'=>'1a', '4'=>'1a', ), '1' => array( '0'=>'1b', '2'=>'1b', '3'=>'1b', '4'=>'1b', ), '2' => array( '0'=>'1c', '2'=>'1c', '3'=>'1c', '4'=>'1c', ), '3' => array( '0'=>'1d', '2'=>'1d', '3'=>'1d', '4'=>'1d', ), '4' => array( '0'=>'1f', '2'=>'1f', '3'=>'1f', '4'=>'1f', ), '5' => array( '0'=>'1e', '2'=>'1e', '3'=>'1e', '4'=>'1e', ), '6' => array( '0'=>'1gg', '2'=>'1gg', '3'=>'1gg', '4'=>'1hhgg', ), '7' => array( '0'=>'1hhgg', '2'=>'1ghhg', '3'=>'1hhgg', '4'=>'1ghhg', ), '8' => array( '0'=>'1geeg', '2'=>'1eerrre', '3'=>'1rerer', '4'=>'1erer', ), '9' => array( '0'=>'1ewrwe', '2'=>'1werwe', '3'=>'1werwer', '4'=>'1werwe', ), ); $maxnums = count($result); //统计总的数组条数 ?> <div class="content-conveyor ui-helper-clearfix" style="width: 810px; left: 0px;"> <?php for($i=0;$i<$maxnums;$i=$i+1){ //从0开始循环 ?> <ul> <?php //从第一个数组开始循环 result[0] foreach ($result[$i] as $key=>$value){ ?> <li class="item"><?echo $value;?></li> <?php } ?> </ul> <?php } ?> </div> <?php echo "<hr>"; echo "另一种方法(Another)"; echo "<br>"; foreach ($result as $key=>$value){ ?> <ul> <?php foreach ($value as $k=>$v){ ?> <li class="item"><?echo $v;?></li> <?php } ?> </ul> <?php } ?>
代码比较乱,初步测试可以得到以上效果。
还有一种是这样的,如下:
<?php header("Content-Type:text/html; charset=utf-8"); $result = array( 0=>array( 'uid'=>'1', 'username'=>'标题0', ), 1=>array( 'uid'=>'1', 'username'=>'标题2', ), 2=>array( 'uid'=>'1', 'username'=>'标题2', ), 3=>array( 'uid'=>'1', 'username'=>'标题3', ), 4=>array( 'uid'=>'1', 'username'=>'标题4', ), 5=>array( 'uid'=>'1', 'username'=>'标题5', ), 6=>array( 'uid'=>'1', 'username'=>'标题6', ), 7=>array( 'uid'=>'1', 'username'=>'标1题7', ), 8=>array( 'uid'=>'1', 'username'=>'标1题7', ), ); $i=0; $x = count($result); foreach ($result as $key=>$value){ if($i%3==0) { //哨兵 echo "<ul>"; } echo "<li>".$value['username']."</li>"; $i++; if($i%3==0 && $i!= $x){ //哨兵 echo "</ul>"; } if ($i == $x){ //最后一个的时候补上关闭标签 echo "</ul>"; } } ?>
$clothes =array(
0=>array(
“休闲装”,
“休闲装2”,
),
1=>array(
“休闲装”,
“休闲装2”,
),
2=>array(
“西服1”,
“西服2”,
),
3=>array(
“职业装”,
“职业装2”,
),
);
array_walk ($clothes,’display’) ;
function display($value, $key){
if(is_array($value)){
array_walk($value,’display’);
}else{
echo $value.”;
}
}
?>
拙见!
楼上的这种也不错,貌似代码没全吧?
“lemon”, “a” => “orange”, “b” => “banana”, “c” => “apple”);
function test_alter(&$item1, $key, $prefix)
{
$item1 = “$prefix: $item1”;
}
function test_print($item2, $key)
{
echo “$key. $item2
\n”;
}
echo “Before …:\n”;
array_walk($fruits, ‘test_print’);
array_walk($fruits, ‘test_alter’, ‘fruit’);
echo “… and after:\n”;
array_walk($fruits, ‘test_print’);
?>
才翻出array_walk
数组不全,帮你补上了,不知道对不对。
效果
Before …:
d. lemon
a. orange
b. banana
c. apple
… and after:
d. fruit: lemon
a. fruit: orange
b. fruit: banana
c. fruit: apple