在PHP中从数组中读取数据

Question

我正在访问WDSL网络服务而我只是想用HTML打印数据

$answer2 = $client->call('GetApplicationFields2', array('aToken' => ($aToken)));

print_r($answer2);

输出 - ＆gt;

Array
(
    [GetCurrentVacanciesResult] => Array
        (
            [string] => Array
                (
                    [0] => 40|Developer
                    [1] => 56|Test
                )

        )

)

我想像

那样打印HTML

<a href="40">Developer</a>
<a href="56">Test</a>

Answer 1

您可以使用以下内容：

$answer2 = $client->call('GetApplicationFields2', array('aToken' => ($aToken)));

foreach($answer2['GetCurrentVacanciesResult'] as $key => $value) {
    foreach($value as $s_key) {
        $temp = explode('|', $s_key);
        echo '<a href="'.$temp[0].'">'.$temp[1].'</a>';
    }
}

结果：

<a href="40">Developer</a>
<a href="56">Test</a>
<a href="100">Some other value</a>
<a href="200">One more</a>

Answer 2

foreach( $answer2["GetCurrentVacanciesResult"]["string"] as $row ) {
    $parts = explode( $row );
    echo '<a href="' . $parts[0] . '">' . $parts[ 1 ] . '</a>';
}