var tch=""; 
var tunch="";

function w1() {
 for (var i = 0; i < document.izbor.length; i++) {
    if (document.izbor.elements[i].checked){      
     tch += document.izbor.elements[i].value + ",";
	 }else{
	 tunch += document.izbor.elements[i].value + ",";
    }
	
  }

window.open("tools.php?boxch="+tch+"&boxunch="+tunch, 'nastr', 'scrollbars=no,width=460,height=374');
tch=""; 
tunch="";
}

function sbmF(){
for (var i = 0; i < document.izbor.length; i++) {
    if (document.izbor.elements[i].checked){      
     tch += document.izbor.elements[i].value + ",";
	 }else{
	 tunch += document.izbor.elements[i].value + ",";
    }
	
  }
document.serch.action ="box.php?boxch="+tch+"&boxunch="+tunch+"&url="+"search.php";
document.serch.submit()

tch=""; 
tunch="";
}

function w(sbm){
for (var i = 0; i < document.izbor.length; i++) {
    if (document.izbor.elements[i].checked){      
     tch += document.izbor.elements[i].value + ",";
	 }else{
	 tunch += document.izbor.elements[i].value + ",";
    }
	
  } 

window.location.href="box.php?boxch="+tch+"&boxunch="+tunch+"&url="+document.links[sbm];
tch=""; 
tunch="";
}