function CreateChildDDLList() {
     var a;
     a=document.getElementById("no_child").value;
     MM_showHideLayers('ddlList0','','hide');
     MM_showHideLayers('ddlList1','','hide');
     MM_showHideLayers('ddlList2','','hide');
     MM_showHideLayers('ddlList3','','hide');
     MM_showHideLayers('ddlList4','','hide');
	 MM_showHideLayers('ddlList5','','hide');
    
     if(a>=1)
     { MM_showHideLayers('ddlList0','','show');
     }
     if(a>=2)
     { MM_showHideLayers('ddlList1','','show');  
     }
     if(a>=3)
     { MM_showHideLayers('ddlList2','','show');
     }
     if(a>=4)
     { MM_showHideLayers('ddlList3','','show');
     }
     if(a>=5)
     { MM_showHideLayers('ddlList4','','show');
     } 
	 if(a>=6)
     { MM_showHideLayers('ddlList5','','show');
     } 
  }

function MM_showHideLayers() 
  {  //v9.0
    var i,p,v,obj,args=MM_showHideLayers.arguments;
    for (i=0; i<(args.length-2); i+=3) 
       with (document) 
    if (getElementById && ((obj=getElementById(args[i]))!=null)) 
    { 
      v=args[i+2];
      if (obj.style) 
      { 
        obj=obj.style; v=(v=='show')?'':(v=='hide')?'none':v; 
      }
      obj.display=v;
    }
  }
 
 
 function toggle(obj) {
		var el = document.getElementById(obj);
		if ( el.style.display != 'none' ) {
			el.style.display = 'none';
		}
		else {
			el.style.display = '';
		}
	}
	
 function PopUp(obj) {
		var el = document.getElementById(obj);
		//el.style.left= ((screen.width/2)-200)+'px'
		//el.style.top= (screen.height/2 )+'px'
		if ( el.style.display != 'none' ) {
			el.style.display = 'none';
		}
		else {
			el.style.display = '';
		}
	}
	
		
 function PopUp(obj,top,left) {
		var el = document.getElementById(obj);
		//el.style.left= left+'px'
		//el.style.top= top+'px'
		if ( el.style.display != 'none' ) {
			el.style.display = 'none';
		}
		else {
			el.style.display = '';
		}
	}