function BSK_click(id) {

	var req = new Ajax.Request(
		'ajax.php',
		{
			method : 'post',
			parameters : 'area=basket&basket_id=' + id,
			onComplete : BSK_response
		}
	);
}

function BSK_response(req) {

	var tt = req.responseText;
	var nullvalue = '-';

	var field_array = tt.split("::");
	//@@töröld
//	$('test_search').innerHTML = '"'+tt+'"';
	//@@
//	var id = field_array[0];

	if (field_array[0]=='') {
        $('basket_id_flat').value = nullvalue;
		$('basket_project').innerHTML = nullvalue;
		$('basket_num').innerHTML = nullvalue;
		$('basket_price_incvat').innerHTML = nullvalue;
	}	else {
		$('basket_id_flat').value = field_array[0];
		$('basket_project').innerHTML = field_array[1];
		$('basket_num').innerHTML = field_array[2];
		$('basket_price_incvat').innerHTML = field_array[3];
	}

/*	var i=id;
	while ((i<fields.length)){
		field_id = field_array[(i*2)+1];
		$(field_id).length = 0;
		$(field_id).disabled = true;
		i++;
	}*/
/*	var i=0;
	while ((i<fields.length)&&(i<=id)){

		if (id==i) {
			var tmp_field_values = field_array[(i*2)+2].split("::");
			field_id = field_array[(i*2)+1];
	//	  $('test_search').innerHTML = id;
			$(field_id).length = 0;
			for (j=0;j<tmp_field_values.length;j++) {
				var optionNew = document.createElement('option');
				optionNew.text = tmp_field_values[j+1];
				optionNew.value = tmp_field_values[(j)];
				try {
					$(field_id).add(optionNew, null); // standards compliant; doesn't work in IE
				}
				catch(ex) {
					$(field_id).add(optionNew); // IE only
				}
			}
			$(field_id).disabled = false;
		}
		i++;
	}*/

}
function basket_layer_bg(id) {
		for (i=1;i<6;i++){
				$("num_box_"+i).className = 'num-box'+(parseInt(id)==i?'-active':'');
		}
}
function BSK_response_delete(req) {
	alert(msg_offer_deleted);
	var tt = req.responseText;
	basket_layer_bg(-1);

    // ha üres a kosár, akkor:
    if (tt < 1)
        document.location.href = 'index.php?area=projects#title';
}

function BSK_response_add(req) {
//	$('test_search').innerHTML = '"'+req.responseText+'"';
	alert(msg_offer_sent);
	var tt = req.responseText;
    BSK_click((parseInt(tt)+1));
	basket_layer_bg((parseInt(tt)+1));

	ScrollDocument(0, 0);
}
function basket_delete_flat(id) {
    // kitakarja az aktuális sort
    if($('row_'+id))
        $('row_'+id).style.display = 'none';
        var req = new Ajax.Request(
	    	'ajax.php',
    		{
	    		method : 'post',
    			parameters : 'area=basket_delete_flat&id_flat=' + id,
    			onComplete : BSK_response_delete
    		}
    	);
}
function basket_add_flat(id) {
    var req = new Ajax.Request(
		'ajax.php',
		{
			method : 'post',
			parameters : 'area=basket_add_flat&id_flat=' + id,
			onComplete : BSK_response_add
		}
	);
}

function basket_offer_submit(req) {
  	var tt = req.responseText;
    if(tt == "true")
        window.location.href = 'index.php?area=offer_request';
    else
        alert(msg_empty_offer);
}

function basket_check_offer_request() {
    var req = new Ajax.Request(
		'ajax.php',
		{
			method : 'post',
			parameters : 'area=basket_check_basket',
			onComplete : basket_offer_submit
		}
	);
}