d=document,zInd=1;
function sf(){
	if(d.getElementById('d_adv').style.visibility=='hidden')d.getElementById('d_adv').innerHTML = '';
	d.f2.action="search.php?mod=adv";
	d.f2.submit();
}
function swap(nlayer,xt){
d.getElementById(nlayer).innerHTML=xt; zInd++;
d.getElementById(nlayer).style.display="block"; d.getElementById(nlayer).style.visibility='visible';
d.getElementById(nlayer).style.zIndex=zInd;
}
function ttv(fvalue,fname,ivalue){
	d.getElementsByName(fname)[0].value = fvalue;
	d.getElementsByName('id_'+fname)[0].value = ivalue;
	if( fname.indexOf('s')== 7 ) d.getElementsByName(fname)[0].className= 'apInput';
	else d.getElementsByName(fname)[0].className= 'apInput2'; 
}
function unchecked(ldiv){
	if($('cb_'+ ldiv)){
		d.getElementById('cb_'+ ldiv).checked="";
		d.getElementById('cb_'+ ldiv).style.visibility='hidden';
		d.getElementById('cb_'+ ldiv).style.display="none";
	}
}
function pitop(ldiv){
if(ldiv=='d_adv'){
	d.getElementById('d_adv').style.visibility='visible'
	d.getElementById('d_adv').style.display="inline";
}else if (ldiv=='d_adv_clos'){
	d.getElementById('d_adv').style.visibility='hidden'
	d.getElementById('d_adv').style.display="none";
}else{ 
	if(d.getElementById(ldiv).style.visibility=='hidden'){
		d.getElementById(ldiv).style.visibility='visible'
		d.getElementById(ldiv).style.display="inline";
		unchecked(ldiv);
		// d.getElementById('cb_'+ldiv).checked="";
	}else{
		d.getElementById(ldiv).style.visibility='hidden';
		d.getElementById(ldiv).style.display="none";
		unchecked('cb_'+ldiv);
//		d.getElementById('cb_'+ ldiv).style.visibility='visible';	
	} 
}
}