「php」配列キーを使うサンプル
構文
$key => $value
PHPコード
<?php $cft = ['tokyo'=>110, 'kawsaki'=>111, 'oosaka'=>'123abc']; foreach ( $cft as $key => $value) { echo $key .",". $value ."<br>\n"; } ?>
結果
tokyo,110
kawsaki,111
oosaka,123abc
Coding Changes the World
構文
$key => $value
PHPコード
<?php $cft = ['tokyo'=>110, 'kawsaki'=>111, 'oosaka'=>'123abc']; foreach ( $cft as $key => $value) { echo $key .",". $value ."<br>\n"; } ?>
結果
tokyo,110
kawsaki,111
oosaka,123abc