Foreach源PHP数组表显示 [英] PHP Foreach array to table display
本文介绍了Foreach源PHP数组表显示的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个数组 $日
和希望显示在表格的形式这阵(我与CI工作)
I have an array $day
and want to display this array in table form (I'm working with CI)
Array (
[START_EXECUTION] =>
Array (
[0] => 27-OCT-14
[1] => 28-OCT-14
[2] => 29-OCT-14
)
[NUM_OF_POPULATION] =>
Array (
[0] => 6171
[1] => 6990
[2] => 6882
)
[SUM_AMOUNT] =>
Array (
[0] => 361154716.01
[1] => 409210099.77
[2] => 407191552.71
)
)
下面是我的code,我在视图中使用:
Here is my code that I use in view :
<?php
if(count($day)>0){
print_r($day);
foreach($day as $index => $dt1_element){
?>
<table class='table'>
<tr>
<td><?= $index ?></td>
</tr>
<?php
foreach($dt1_element as $row){
?>
</tr>
<td><?= $row ?></td>
<?php
}
?>
</tr>
<?php
}
?>
</table>
<?php
}
?
但我得到的是这样的:
But what I get is like this :
START_EXECUTION
27-OCT-14
28-OCT-14
29-OCT-14
NUM_OF_POPULATION
6171
6990
6882
SUM_AMOUNT
361154716.01
409210099.77
407191552.71
结果应该是:
START_EXECUTION NUM_OF_POPULATION SUM_AMOUNT
27-OCT-14 6171 361154716.01
28-OCT-14 6990 409210099.77
29-OCT-14 6882 407191552.71
请告诉我正确的foreach来获得期望的结果。谢谢
Kindly show me the correct foreach to get the desired result. Thank you
推荐答案
试试这个:
echo '<table>';
$cols = array_keys($day);
echo '<tr>';
foreach ($cols as $col) echo '<th>' . $col . '</th>';
echo '</tr>';
foreach ($day[$cols[0]] as $i => $null) {
echo '<tr>';
foreach ($cols as $col) echo '<td>' . $day[$col][$i] . '</td>';
echo '</tr>';
}
echo '</table>';
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