function hiddenDiv(obj){document.getElementById(obj).style.display="none";}
function switchTab(mode,id){
	obj=document.getElementsById(mode+"_content");
	for (i=1;i<=5;i++){
		if (i==id){
			obj[i-1].style.display="block";
			document.getElementById(mode+"_tab"+i).className="on";
		}else{
			obj[i-1].style.display="none";
			document.getElementById(mode+"_tab"+i).className="";
		}
	}
}

function cgtab(pname,no)
{
	for(var i=1;i<=3;i++)	{
	document.getElementById(pname+'_tab'+i).className = '';
	document.getElementById(pname+'_content' + i).style.display = 'none';
	}
	document.getElementById(pname+'_tab' + no).className = 'on';
	document.getElementById(pname+'_content' + no).style.display = 'block';
	}



	function tabit(tabName,btnId,tabNumber)
	{
	    for(i=0;i<tabNumber;i++)
		{
		document.getElementById(tabName+"_div"+i).style.display = "none";
		document.getElementById(tabName+"_btn"+i).className = tabName+"_on";
		}
		document.getElementById(tabName+"_div"+btnId).style.display = "block";
		document.getElementById(tabName+"_btn"+btnId).className = tabName+"_off";
	}

function Get(name){
    var search = name + "=";
    var offset = document.cookie.indexOf(search);
    if (offset != -1) {
        offset += search.length;
        var end = document.cookie.indexOf(";", offset);
        if (end == -1){
            end = document.cookie.length;
        }
        try{
            return decodeURIComponent(document.cookie.substring(offset, end));
        }catch(e){
            try{
                return unescape(document.cookie.substring(offset, end));
            }catch(e1){
                return document.cookie.substring(offset, end);
            }
        }
    }else {
        return "";
    }
} 

function Set(name,value,hours){
    if(arguments.length>2){
        var expireDate=new Date(new Date().getTime()+hours*3600000);
        //document.cookie = name + "=" + encodeURIComponent(value) + "; path=/; domain=" + domain + ";documen expires=" + expireDate.toGMTString();
        document.cookie = name + "=" + encodeURIComponent(value) + "; path=/; documen expires=" + expireDate.toGMTString();
    }else{
        //document.cookie = name + "=" + encodeURIComponent(value) + "; path=/;domain=" + domain;
        document.cookie = name + "=" + encodeURIComponent(value) + "; path=/";
    }

}