JavaScript
<meta http-equiv="Content-Type" content="text/html">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<script type="text/javascript">
var shiritori = "りんご" + "-" + "ゴリラ";
document.write(shiritori);
</script>
<meta http-equiv="Content-Type" content="text/html">
<meta http-equiv="Content-Script-Type" content="text/javascript">
<script type="text/javascript">
var data1 = "りんご";
var data2 = "ゴリラ";
var data3 = "ラッパ";
var data4 = "パイナップル";
var shiritori = data1 + "-" + data2 + "-" + data3 + "-" + data4;
document.write(shiritori);
</script>
PHP
<?php
header("Content-type: text/plain; charset=utf-8");
$shiritori = "りんご" . "-" . "ゴリラ";
echo $shiritori;
?>
<?php
header("Content-type: text/plain; charset=utf-8");
$data1 = "りんご";
$data2 = "ゴリラ";
$data3 = "ラッパ";
$data4 = "パイナップル";
$shiritori = $data1 . "-" . $data2. "-" . $data3 . "-" . $data4;
echo $shiritori;
?>