but1_ovr=new Image(220,80);
but1_ovr.src="/templates/commhouse/img/but_1on.gif";
but1_off=new Image(220,80);
but1_off.src="/templates/commhouse/img/but_1off.gif";
but2_ovr=new Image(220,80);
but2_ovr.src="/templates/commhouse/img/but_2on.gif";
but2_off=new Image(220,80);
but2_off.src="/templates/commhouse/img/but_2off.gif";
but3_ovr=new Image(220,80);
but3_ovr.src="/templates/commhouse/img/but_3on.gif";
but3_off=new Image(220,80);
but3_off.src="/templates/commhouse/img/but_3off.gif";


var op_val,fad_var,fad_rat,fad_max; 
var fadeIntr1="";
var fadeIntr2="";

if(document.defaultView)   	// for standards-compliant browsers 
{ 
	op_val=0; 
	fad_var=.02; 
	fad_rat=20; 
	fad_max=1;
}
else				// for IE 
{ 
	op_val=0; 
	fad_var=5; 
	fad_rat=50; 
	fad_max=100;
} 

function faderOn()
{ 
	op_val=op_val+fad_var; 
	document.defaultView? document.getElementById('divOne').style.opacity=op_val : divOne.filters.item("DXImageTransform.Microsoft.Alpha").opacity=op_val; 
	if(op_val>=fad_max)clearInterval(fadeIntr1); 
} 

function faderOff()
{ 
	op_val=op_val-fad_var; 
	document.defaultView? document.getElementById('divOne').style.opacity=op_val : divOne.filters.item("DXImageTransform.Microsoft.Alpha").opacity=op_val; 
	if(op_val<=0)clearInterval(fadeIntr2); 
} 

function setFadeOn()	{clearInterval(fadeIntr2); fadeIntr1=setInterval(faderOn,fad_rat);} 
function setFadeOff()	{clearInterval(fadeIntr1); fadeIntr2=setInterval(faderOff,fad_rat);}