<!--
function readCookie (id) { return (new RegExp (" " + id + "=([^;]*)")).test (" " + document.cookie) ? unescape (RegExp.$1) : null; }
function writeCookie (id, value, days, path, domain, secure) { if (days) { var d = new Date; d.setTime (d.getTime () + days * 86400000); } document.cookie = id + "=" + escape (value) + (days ? ("; expires=" + d.toGMTString ()) : "") + (path ? ("; path=" + path) : "") + (domain ? ("; domain=" + domain) : "") + (secure ? "; secure" : ""); return true; }
function deleteCookie (id, path, domain) { var r = false; if (readCookie (id)) { writeCookie (id, "", -1, path, domain); r = true; } return r; }

ss=document.getElementsByTagName("link");
//document.styleSheets;


setFontSize(readCookie("OTSfontsize"));


//alert(document.getElementsByTagName("link")[2].getAttribute("title"));



function setFontSize(nowSize){

	if(nowSize=="big"){ ns="fontl.css"; us="fontm.css"; us2="fontxl.css";}
	else if(nowSize=="bbig"){ ns="fontxl.css"; us="fontm.css"; us2="fontl.css";}
	else{ ns="fontm.css"; us="fontl.css"; us2="fontxl.css";}
	
	for(i=0;i<ss.length;i++){
		if(ss[i].href.indexOf(us) >= 0 || ss[i].href.indexOf(us2) >= 0){
			ss[i].disabled=true;	
		}else if(ss[i].href.indexOf(ns) >= 0){
			ss[i].disabled=false;
		}
	}
}

function changeFontSize(size){
	if(size=="xl"){
		writeCookie ("OTSfontsize","bbig","1","/");
		setFontSize("bbig");
		MM_swapImage('btbbig','','/english/common/img/btn_cmn_10_act.gif',1);
		MM_swapImage('btbig','','/english/common/img/btn_cmn_09.gif',1);
		MM_swapImage('btnormal','','/english/common/img/btn_cmn_08.gif',1);
	}
	if(size=="l"){
		writeCookie ("OTSfontsize","big","1","/");
		setFontSize("big");
		MM_swapImage('btbbig','','/english/common/img/btn_cmn_10.gif',1);
		MM_swapImage('btbig','','/english/common/img/btn_cmn_09_act.gif',1);
		MM_swapImage('btnormal','','/english/common/img/btn_cmn_08.gif',1);
	}
	if(size=="m"){
		writeCookie ("OTSfontsize","normal","1","/");
		setFontSize("normal");
		MM_swapImage('btbbig','','/english/common/img/btn_cmn_10.gif',1);
		MM_swapImage('btnormal','','/english/common/img/btn_cmn_08_act.gif',1);
		MM_swapImage('btbig','','/english/common/img/btn_cmn_09.gif',1);
	}
	
	
}

function showFontFunc(){

	if(readCookie("OTSfontsize")=="big"){
		document.write('<span class="t10">Text Size</span><a href="javascript:changeFontSize(\'m\');"><img src="/english/common/img/btn_cmn_08.gif" alt="Normal Text Size" title="Normal Text Size" width="24" height="18" id="btnormal"></a>&nbsp;<a href="javascript:changeFontSize(\'l\');"><img src="/english/common/img/btn_cmn_09_act.gif" alt="Larger Text Size" title="Larger Text Size" width="28" height="21" id="btbig"></a>&nbsp;<a href="javascript:changeFontSize(\'xl\');"><img src="/english/common/img/btn_cmn_10.gif" alt="Largest Text Size" title="Largest Text Size" width="32" height="24" id="btbbig"></a>');		
	}else if(readCookie("OTSfontsize")=="bbig"){
		document.write('<span class="t10">Text Size</span><a href="javascript:changeFontSize(\'m\');"><img src="/english/common/img/btn_cmn_08.gif" alt="Normal Text Size" title="Normal Text Size" width="24" height="18" id="btnormal"></a>&nbsp;<a href="javascript:changeFontSize(\'l\');"><img src="/english/common/img/btn_cmn_09.gif" alt="Larger Text Size" title="Larger Text Size" width="28" height="21" id="btbig"></a>&nbsp;<a href="javascript:changeFontSize(\'xl\');"><img src="/english/common/img/btn_cmn_10_act.gif" alt="Largest Text Size" title="Largest Text Size" width="32" height="24" id="btbbig"></a>');		
	}else{
		document.write('<span class="t10">Text Size</span><a href="javascript:changeFontSize(\'m\');"><img src="/english/common/img/btn_cmn_08_act.gif" alt="Normal Text Size" title="Normal Text Size" width="24" height="18" id="btnormal"></a>&nbsp;<a href="javascript:changeFontSize(\'l\');"><img src="/english/common/img/btn_cmn_09.gif" alt="Larger Text Size" title="Larger Text Size" width="28" height="21" id="btbig"></a>&nbsp;<a href="javascript:changeFontSize(\'xl\');"><img src="/english/common/img/btn_cmn_10.gif" alt="Largest Text Size" title="Largest Text Size" width="32" height="24" id="btbbig"></a>');	
	}
}

//-->
