秩序的foreach循環

Question

<?php 
    $array = array(array("aaa1", "aaa2", "aaa3", "aaa4"), 
        array("bbb1", "bbb2", "bbb3", "bbb4"), 
        array("ccc1", "ccc2", "ccc3", "ccc4"), 
        array("ddd1", "ddd2", "ddd3", "ddd4")); 
    ?> 
    <table border="2"> 
    <?php 
    foreach($array as $arr): ?> 
     <tr> 
    <?php  foreach($arr as $a): 
      echo "<td>" . $a . "</td>"; 
     endforeach; ?> 
     </tr> 
    <?php endforeach; 
    ?> 
    </table> 

這告訴我：

aaa1 aaa2 aaa3 aaa4 
bbb1 bbb2 bbb3 bbb4 
ccc1 ccc2 ccc3 ccc4 
ddd1 ddd2 ddd3 ddd4 

我想收到：

aaa1 bbb1 ccc1 ddd1 
aaa2 bbb2 ccc2 ddd2 
aaa3 bbb3 ccc3 ddd3 
aaa4 bbb4 ccc4 ddd4 

但我必須使用FOREACH，不爲。如果這更容易，我可以使用DIV，但是如何？

我該怎麼做？

Answer 1

如果使用的DIV是一個選項：

<?php 
    $array = array(
     array("aaa1", "aaa2", "aaa3", "aaa4"), 
     array("bbb1", "bbb2", "bbb3", "bbb4"), 
     array("ccc1", "ccc2", "ccc3", "ccc4"), 
     array("ddd1", "ddd2", "ddd3", "ddd4") 
    ); 
    foreach($array as $abcd) { 
     ?><div style="float: left;"><?php 
     foreach($abcd as $oneTwoThree) { 
      ?><div><?php 
      echo $oneTwoThree; 
      ?></div><?php 
     } 
     ?></div><?php 
    } 
?> 
<div style="clear: both;"></div> 

Answer 2

foreach(array_keys($array[0]) as $key) { 
    echo "<tr>"; 
    foreach($array as $arr) { 
     echo "<td>".$arr[$key]."</td>"; 
    } 
    echo "</tr>"; 
} 

雖然，你將與for更好...