<!--
var orig = 8;
var font = orig;
var today = new Date();
var expiry = new Date(today.getTime() + 20 * 24 * 60 * 60 * 1000);
var bikky = document.cookie;
var prev = getCookie("myfont");
  if (prev) 
    font=parseInt(prev); 
  
function getCookie(name)
{   var index = bikky.indexOf(name + "=");
    if (index == -1) return null;
    index = bikky.indexOf("=", index) + 1;
    var endstr = bikky.indexOf(";", index);
    if (endstr == -1) endstr = bikky.length;
    return unescape(bikky.substring(index, endstr));
}

function setCookie(name, value)
{   if (value != null && value != "")
      document.cookie=name + "=" + escape(value) + "; expires=" + expiry.toGMTString()+"; path=/";
    bikky = document.cookie;
}

function deleteCookie(name,path,domain)
{    if (getCookie(name))
     {   document.cookie = name + "=" +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
}    }

function setFont(sz)
{   var sz;
	if (!document.all && !document.getElementById)
		return;
	if (sz==0 && !prev)  
		return; 
	font+=sz;
	setCookie("myfont",font);
	if (font == orig)
	   deleteCookie("myfont");
	setFontByTag();
}
	
function setFontByTag()
{
    var sit = document.getElementsByTagName("TD");
	sizeTagTD(sit);
	var sit = document.getElementsByTagName("A");
	sizeTagA(sit);
	var sit = document.getElementsByTagName("SPAN");
	sizeTagSPAN(sit);
	var sit = document.getElementsByTagName("P");
	sizeTagSPAN(sit);
}
		
function sizeTagTD(elem)
{	var elem;
	var nfont;
	for (x=0;x<elem.length;x++)
	{  switch (elem.item(x).className)
	   {   case "cell_legend" :
	       {  elem.item(x).style.fontSize=font+'pt';
              break;
		   }
		   case "cell_legend_blu" :
	       {  elem.item(x).style.fontSize=font+'pt';
              break;
		   }
		   case "cell_contenu" :
	       {  elem.item(x).style.fontSize=font+'pt';
              break;
		   }
		   default :
           {   nfont = font + 2 ;
			   elem.item(x).style.fontSize=nfont+'pt';
		   }
}   }  }

function sizeTagA(elem)
{	var elem;
	var nfont;
	for (x=0;x<elem.length;x++)
	{	switch (elem.item(x).className)
	   {   case "nav" :
	       {  elem.item(x).style.fontSize=font+'pt';
              break;
		   }
		   default :
		   {   nfont = font + 1 ;
			   elem.item(x).style.fontSize=nfont+'pt';
		   }
}   }  }

function sizeTagSPAN(elem)
{	var elem;
	var nfont;
	for (x=0;x<elem.length;x++)
	{	switch (elem.item(x).className)
	   {   case "mar10g" :
	       {  nfont = font + 2 ;
	          elem.item(x).style.fontSize=nfont+'pt';
              break;
		   }
		   case "mar24g" :
	       {  nfont = font + 16 ;
			  elem.item(x).style.fontSize=nfont+'pt';
              break;
		   }
		   case "ora14g" :
	       {  nfont = font + 6 ;
			  elem.item(x).style.fontSize=nfont+'pt';
              break;
		   }
		   case "ver24g" :
	       {  nfont = font + 16 ;
			  elem.item(x).style.fontSize=nfont+'pt';
              break;
		   }
		   case "" :
	       {  nfont = font + 2 ;
			  elem.item(x).style.fontSize=nfont+'pt';
              break;
		   }
		   default :
           {   nfont = font + 4 ;
			   elem.item(x).style.fontSize=nfont+'pt';
		   }
}   }  }

function ResetLayout() 
{   font = orig;
	setCookie("myfont",orig);
    deleteCookie("myfont");
	setFontByTag();
}
// -->