// JavaScript Document

function IframeHeight(HEIGHT,NAME,PLUS){
    document.getElementById(HEIGHT).height = parent.frames[NAME].document.body.scrollHeight + PLUS;
}
/*function IframeSize(fSize){
    var ifr = document.getElementById('iframe01');
    var ifrDoc = (ifr.contentDocument)?
    ifr.contentDocument :
    ifr.contentWindow.document ;
    ifrDoc.body.style.fontSize = fSize;
}*/


function IframeSize(styleName){
        var ifr = document.getElementById('iframe01');
        var ifrDoc = (ifr.contentDocument)?
        ifr.contentDocument :
        ifr.contentWindow.document ;
        ifrDoc.body.style.fontSize = styleName;
}
function IframeSize2(styleName){
	var sS = getsS();

	for(var i = 0; i<sS.length; i++){
		sS[i].getAttribute("href").match(styleName+".css") ? sS[i].disabled = false : sS[i].disabled = true;
	}

	var btn = new Array();
	var ht = document.getElementById("textSize");
	var at = ht.getElementsByTagName("a");

	btn = at;

	var ifr = document.getElementById('iframe01');
	var ifrDoc = (ifr.contentDocument)?
	ifr.contentDocument :
	ifr.contentWindow.document ;
	ifrDoc.body.style.fontSize = styleName;

	setCookie();
}
function getsS(){
	var sS = new Array();
	var lt = document.getElementsByTagName("link");
	for(var i=0; i<lt.length; i++){
		if(lt[i].getAttribute("rel").indexOf("stylesheet") != -1 && lt[i].getAttribute("title")){
			sS[sS.length] = lt[i];
		}
	}
	return sS;
}
function setCookie(){
	var sS = getsS();
	for(var i = 0; i<sS.length; i++){
		if(sS[i].disabled == false){
			styleNum = i;
			break;
		}
	}

	document.cookie = "myFontSize="+styleNum+";path=/";
}