/* var fontSize = 8;

function setFaceSize() {
	//obj = document.getElementById("div_text");
	var obj_td = document.getElementsByTagName("td");

	for(i=0;i<obj_td.length;i++)
	{
	obj_td[i].style.fontSize = fontSize + "pt";
	}
	
	var obj_a = document.getElementsByTagName("a");

	for(i=0;i<obj_a.length;i++)
	{
	obj_a[i].style.fontSize = fontSize + "pt";
	}
}
	
function FontLarger() {
	if (fontSize < 12) {
	fontSize = fontSize + 2;
	setFaceSize();
	}
}
		
function FontSmaler() {
	if (fontSize > 8) {
	fontSize = fontSize - 2;
	setFaceSize();
	}
}*/

function setCookie(c_name,value,expiredays){
	var exdate = new Date();
	exdate.setDate(expiredays);
	document.cookie = c_name+ "=" +escape(value)+ ((expiredays==null) ? "" : ";expires="+exdate);
	}

function getCookie(c_name){
	if (document.cookie.length>0){
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1){ 
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length
			return unescape(document.cookie.substring(c_start,c_end));
			} 
		}
	return null
	}

function setFontSize(fsize){
	
	if (fsize==null){
		fsize=getCookie('fontsize');
		if (fsize==null) fsize=100;
		}
	else
		setCookie('fontsize', fsize, 365);
		
	var obj_td = document.getElementsByTagName("td");

	for(i=0;i<obj_td.length;i++)
	{
	if (obj_td[i].className == "title")
		obj_td[i].className == "title";
	else if (obj_td[i].className == "title1")
		obj_td[i].className == "title1";
	else
	obj_td[i].style.fontSize = fsize + "%";
	}
	
	var obj_a = document.getElementsByTagName("a");

	for(x=0;x<obj_a.length;x++)
	{
	if (obj_a[x].className == "title")
		obj_a[x].className == "title";
	else if (obj_a[x].className == "title1")
		obj_a[x].className == "title1";
	else
		obj_a[x].style.fontSize = fsize + "%";
	}
	
	var obj_p = document.getElementsByTagName("p");

	for(y=0;y<obj_p.length;y++)
	{
	if (obj_p[y].className == "title")
		obj_p[y].className == "title";
	else if (obj_p[y].className == "title1")
		obj_p[y].className == "title1";
	else
	obj_p[y].style.fontSize = fsize + "%";
	}
	
}