var ns6=document.getElementById&&!document.all;
var ie4=document.all;
var ns4=document.layers;


function show_hide( id )
{
	var f = document.getElementById(id);
	if ( f && f.style )
	{
		if ( f.style.display == "inline" )
		{
			f.style.display = "none";	
		}
		else
		{
			f.style.display = "inline";	
		}
	}
}
function field_do(id, vvalue)
{	
	document.getElementById(id).value = vvalue;			
	return false;
}

function Click( id, vvalue )
{
	var f = document.getElementById(id);
	document.search.l.value = vvalue; 	
}