function ChangeFontSize()
    {
        if (document.getElementById("rightContent")!=null)
        {
            var lSize="normal";
            var setSize;
            
            if (getCookie('wdh_oticon_fontsize')!=null)
            {
                lSize = getCookie('wdh_oticon_fontsize');
            }
            else{
                lSize="normal";
            }
            if (lSize=="normal")
            {
                setSize="1.2em";
                lSize="big";
            }
            else
            {
                setSize="";
                lSize="normal";
            }
            SetFontSize(setSize);
            //
            var exp = new Date();	    //set new date object	 
            exp.setTime(exp.getTime() + (1000 * 60 * 60 * 24 * 30));      //set it 30 days
            setCookie("wdh_oticon_fontsize",lSize,exp);
            if (lSize=="big")
            {
               if (document.getElementById("largeText"))
               {
                   document.getElementById("largeText").className="largeTextSelected";
                }
               if (document.getElementById("normalText"))
               {
                 document.getElementById("normalText").className="normalText";
               }
            }
            if (lSize=="normal")
            {
               if (document.getElementById("normalText"))
               {
                   document.getElementById("normalText").className="normalTextSelected";
                }
               if (document.getElementById("largeText"))
               {
                 document.getElementById("largeText").className="largeText";
               }
            }

       }
    }
    function SetFontSize(setSize)
    {
       if (document.getElementById("rightContent"))
       {
        var pTags = document.getElementById("rightContent").getElementsByTagName("p");
        for (ii =0;ii < pTags.length;ii++)
        {
                 var p = pTags[ii];
                 p.style.fontSize=setSize;
        }
        var divTags = document.getElementById("rightContent").getElementsByTagName("div");
        for (ii =0;ii < divTags.length;ii++)
        {
                 var div = divTags[ii];
                 if (div.className=='customerItem')
                 {
                     var divPTags = div.getElementsByTagName("p");
                     if ((divPTags != null) && divPTags!='undefined')
                     {
                        if (setSize == "1.2em")
                        {
                             divPTags[0].style.height='78px';
                        }
                        else 
                        {
                             divPTags[0].style.height='34px';
                        }

                    }
                 }
        }

        var liTags = document.getElementById("rightContent").getElementsByTagName("li");
        if (setSize == "1.2em")
        {
            setSize="1.6em";
        }
        for (ii =0;ii < liTags.length;ii++)
        {
            var li = liTags[ii];
            li.style.fontSize=setSize;
        }
      }
    }
    function InitFontSize()
    {
        var exp = new Date();	    //set new date object	 
        exp.setTime(exp.getTime() + (1000 * 60 * 60 * 24 * 30));      //set it 30 days
        if(getCookie('wdh_oticon_fontsize')!=null)
        {
            lSize = getCookie('wdh_oticon_fontsize');
        }
        else{
            lSize="normal";
            setCookie('wdh_oticon_fontsize',lSize,exp);
            
        }
        if (lSize=="normal"){setSize="";}else{setSize="1.2em"}
            if (lSize=="big")
            {
               if (document.getElementById("largeText"))
               {
                   document.getElementById("largeText").className="largeTextSelected";
                }
               if (document.getElementById("normalText"))
               {
                 document.getElementById("normalText").className="normalText";
               }
            }
            if (lSize=="normal")
            {
               if (document.getElementById("normalText"))
               {
                   document.getElementById("normalText").className="normalTextSelected";
                }
               if (document.getElementById("largeText"))
               {
                 document.getElementById("largeText").className="largeText";
               }
            }


        SetFontSize(setSize);
    }
    
    function getCookie (name) 
    { 
        var dc = document.cookie; 
        var cname = name + "="; 
        if (dc.length > 0) { 
          begin = dc.indexOf(cname); 
          if (begin != -1) { 
            begin += cname.length; 
            end = dc.indexOf(";", begin);
            if (end == -1) end = dc.length;
            return (dc.substring(begin, end));
            } 
          } 
        return null; 
    }
    function setCookie(name, value, expires) 
    {
        try
        {
           delCookie(name);
           try
           {
            document.cookie = name + "=" + value +  ((expires == null) ? "" : "; expires=" +  expires.toGMTString()) + ";path=/";
           }
           catch(b)
           {
           }
        }
        catch(e)
        {
        }
    } 
    function delCookie(name) 
    { 
        document.cookie = name + "=; expires=Thu, 01-Jan-70 00:00:01 GMT" + "; path=/"; 
    }