Sample

配列要素数を返します

■スクリプト

<HTML>
<HEAD>
<TITLE>Sample</TITLE>
</HEAD>
<BODY bgColor="white">
<CENTER>
<H2>配列要素数を返します</H2>
</CENTER>
<TABLE BORDER="1">
<SCRIPT Language="JavaScript">
<!--
moji = new Array("あ","い","う","え","お");
document.write("<TR><TD>配列要素数</TD><TD>",moji.length,"</TD></TR>");
// -->
</SCRIPT>
</TABLE>
</BODY></HTML>