function Tab(M,C,Index,Totle,Current,Normal){
for(i=1;i<=Totle;i++){
var Menu=document.getElementById(M+i);
var Content=document.getElementById(C+i);
Menu.className=i==Index?Current:Normal;
Content.style.display=i==Index?"block":"none";
}
}

/************** 
function Tabs(M,MT,CT,Current,Normal)
{
  	var Menus=document.getElementById(M).getElementsByTagName(MT);
	var Contents=document.getElementById(M).getElementsByTagName(CT);
	var Count=Contents.length;
		for(i=0;i<Count;i++)
		{
			Menus[i].value=i;
			Contents[i].value=i;
			Menus[i].className=i==this.value?Current:Normal;
			Contents[i].style.display=i!=Contents[i].value?"none":"block";
		}
}
*/
function Developing(){
	
	}