function formatNumber (num, decplaces) {
    num = parseFloat(num);
    if (!isNaN(num)) {
        var str = "" + Math.round (eval(num) * Math.pow(10,decplaces));
        if (str.indexOf("e") != -1) {
            return "Out of Range";
        }
        while (str.length <= decplaces) {
            str = "0" + str;
        }
        var decpoint = str.length - decplaces;
        return str.substring(0,decpoint) + "." + str.substring(decpoint,str.length);
    } else {
        return "NaN";
    }
}

// var qstring = 'Найти фото по ключевому слову';

function chqs(){
	var fld = $('sefield');
	if(qstring == ''){
		qstring = fld.value;
	}
	if(fld.value == qstring){
		fld.value = '';
	} else if (fld.value == '') {
		fld.value = qstring;
	}
	//alert(qstring);
}

function showpoll(id, dir){
	var url = '/'+dir+'i/p/a/'+id+'_image.jpg';
	$('bigpoll').innerHTML = '<img src="'+url+'" alt=""/>';
}

function showque(dir){
	$('bigpoll').innerHTML = '<img src="'+dir+'img/what.gif" alt=""/>';
}
function toCat(ru, id){
	location.href = '/'+_lang+'/catalogue/'+ru+'.photo.'+id+'.html';
}