// JavaScript Document


    function jsFuncShow(str)
	 {
		var  d=document.getElementById('DB_Div');		
		var  e=document.getElementById('myDB');
		d.style.display = 'block'
		e.src = str;			
      }
	  	 
	 function jsFuncHide()
	 {
		document.all.myDB.src = 'about:blank';	  	
		var  d=document.getElementById('DB_Div');
		d.style.display = 'none';	
     }
	 
	function jsFuncHideOnly()
	{
		var  d=document.getElementById('DB_Div');
		d.style.display = 'none';
	}
	function jsFuncShowOnly()
	{
		var  d=document.getElementById('DB_Div');
		d.style.display = 'block';
	}
	
	
	function jsFuncClearFrame()
	{
		document.all.myDB.src = 'about:blank';
	}