Codeigniter：在for循环中向数组添加2个变量

Question

我有：

for ($i=0; $i < 10; $i++) { 
        $date = Date('Y-m-d', strtotime("-$i days"));
        $numar = $this->Misc->get($date);

        // here a want to add to a array $date and $number

}

在阵列上使用foreach循环时我想得到：

Date : X   Number : Y
Date : X1  Number : Y1
Date : X2  Number : Y2

Answer 1

试试这个很简单的

$new_array = array();
for ($i=0; $i < 10; $i++) { 
    $date = Date('Y-m-d', strtotime("-$i days"));
    $numar = $this->Misc->get($date);

    // here a want to add to a array $date and $number
    $new_array[] = array('Date' => $date, 'Number' => $numar );
}

Answer 2

 $arr_outupt = array();
 for ($i=0; $i < 10; $i++) { 
    $date = Date('Y-m-d', strtotime("-$i days"));
    $numar = $this->Misc->get($date);

    $arr_output[] = array("date"=>$date, "number"=>$numar);
 }

 echo "<table>";
 foreach($arr_output as $arr_temp)
 {
    echo "<tr>";
    echo "<td>Date : </td>";
    echo "<td>".$arr_temp['date']."</td>";
    echo "<td>Number : </td>";
    echo "<td>".$arr_temp['number']."</td>";
    echo "</tr>";
 }
 echo "</table>";