//  ※※※未作成

var introduceAreaStr = "<a href=\"#\" target=\"_blank\"><img src=\"img/introduceBook.gif\" name=\"introduceBook\" width=\"160\" height=\"94\" border=\"0\" id=\"introduceBook\" alt=\"\" /></a>";

if ( document.getElementById('introduceArea') ){
	document.getElementById('introduceArea').innerHTML = introduceAreaStr;
}