/**
 * @fileOverview *************************
 * @version 0.0.1
 */
/* ----------------------------------------------------------------------------------- */

if( FONTSIZE_SELECTOR_ENABLED ){

	// ret : '../..//common/'
	// デフォルトは /common/ に設定
	function getCommonDirPath(){
		var dirName = arguments.length? arguments[0] : 'common';
		var links = document.getElementsByTagName('LINK');
		var reg = new RegExp( "(.*\/?" + dirName + "\/).+$" );
		if( links ){
			for( var i=0; i<links.length; i++ ){
				if( links[i].getAttribute("rel") && links[i].getAttribute("rel").indexOf("stylesheet") != -1 ) {
					if( links[i].href && links[i].href.match( reg ) )
						return RegExp.$1;
				}
			}
		}
		return '/'+ dirName +'/';
	}


	var commonDir = getCommonDirPath();
	
	var html = ''
	+'<div id="fontsize-selector">'
	+'				<dl>'
	+'					<dt><img src="'+ commonDir +'images/index_tx01.gif" alt="文字サイズ変更" width="112" height="21" /></dt>'
	+'					<dd>'
	+'						<ul>'
	+'							<li><span onclick="javascript:void(FONTSIZE_SELECTOR.setFontSize(\'default\'))"><img src="'+ commonDir +'images/com_bt02.gif" alt="標準" width="36" height="21" class="rollover-fsbutton" id="fontsize-btn-default" /></span></li>'
	+'							<li><span onclick="javascript:void(FONTSIZE_SELECTOR.setFontSize(\'large\'))"><img src="'+ commonDir +'images/com_bt03.gif" alt="大" width="36" height="21" class="rollover-fsbutton" id="fontsize-btn-large" /></span></li>'
	+'						</ul>'
	+'					</dd>'
	+'				</dl>'
	+'</div>';

	document.write( html );
}