var d = document;

var img = "/images/cms/loading.gif";
var img_width = 32;
var img_height = 32;
var msg1 = "Обработка данных";
var title1 = "Обработка";

function ShowLoading( id, msg ) {
	d.getElementById( id ).innerHTML = '<img src="' + img + '" width=' + img_width + ' height=' + img_height + ' alt="' + msg + '" title="' + msg + '" /><div class=fs9>' + msg + '</div>';
}

function hide_email( user, domain, title )
{
	if ( title == '' ) {
		title = user + "&#64;" + domain;
	}

	d.write("<a href=ma"+"il"+"to&#58;" + user + "&#64;" + domain + ">" + title + "</a>");
}

function Show( id )
{
	d.getElementById( id ).style.display = '';
}

function Hide( id )
{
	d.getElementById( id ).style.display = 'none';
}

function Remove( id )
{
	d.getElementById( id ).innerHTML = '';
}

function Toggle( id )
{
	if ( d.getElementById( id ).style.display == 'none' ) {
		Show( id );
		return 1;
	} else {
		Hide( id );
		return 0;
	}
}

function ConfirmAction( message ) {
	var result = window.confirm( message );
	return result;
}

function ShowHelp( id ) {
	openNewWindow( "/help/" + id, 520, 270 );
}

function openNewWindow(myURL, my_width, my_height)
{
	myNewWindow=window.open(
							myURL,
							'sample',
							'toolbar=no,bar=no,location=no,status=no,menubar=no,scrollbars=yes ,resizable=no ,width='+my_width+',height='+my_height+',top=10,left=20'
						);
}

function MM_openBrWindow(theURL,winName,features) {
	window.open(theURL, winName, features);
}

function setCurrentDate( elem_id, offset ) {
	var cur_date;
	var prev_month = false;

	if ( today.getDate() == 1 ) {
		prev_month = true;
	}

	if ( today.getDate() < 10 ) {
		cur_date = "0" + today.getDate();
	} else {
		cur_date = today.getDate();
	}

	cur_date = cur_date + "-";

	if ( today.getMonth() < 9 ) {
		cur_date = cur_date + "0" + (today.getMonth()+1);
	} else {
		cur_date = cur_date + (today.getMonth()+1);
	}

	elem_id.value = cur_date + "-" + today.getFullYear();
}

function IncrementField( id ) {
	var res = d.getElementById( id ).value - 0 + 1;
	d.getElementById( id ).value = res;
}

function DecrementField( id, min ) {
	var res = d.getElementById( id ).value - 1;

	if ( res < min ) {
		d.getElementById( id ).value = min;
	} else {
		d.getElementById( id ).value = res;
	}
}

function PrintOrderForm( id, button ) {
	//xajax_FillOrderItem( id );

	var res = '<div id=order_form align=center>'
				+ '<input type=hidden id=item_id value='+ id +' />'
				+ '<div class=pt5>'
				+ d.getElementById( 'item_name_' + id ).innerHTML
				+ '	&nbsp;'
				+ '	<input type=text id=item_quantity value=1 style=\'width: 25px; text-align: center;\' />'
				+ '</div>'
				+ '<div class=pt5>'
				+ '	<input type=button class=order_btn style="width: 120px;" value=\' '+ button +' \' onclick=\'xajax_AddOrderItem( d.getElementById( "item_id" ).value, d.getElementById( "item_quantity" ).value ); $.add2cart( "cat_'+ id +'", "order_id"  )\' />'
				+ '</div>'
				+ '</div>';
	return res;
}

function AddOrderItem() {
	xajax_AddOrderItem( d.getElementById( "item_id" ).value, d.getElementById( "item_quantity" ).value );
}

var curr_cat = '';

function ZoomCat( type, id )
{
	if ( type == '+' ) {
		if ( curr_cat != '' && curr_cat != id ) {
			ZoomCat( '-', curr_cat );
		}

		curr_cat = id;
		Show( id + '_description' );
		Hide( id + '_small' );
		Show( id + '_big' );
	} else {
		Hide( id + '_description' );
		Hide( id + '_big' );
		Show( id + '_small' );
		curr_cat = '';
	}
}

function Search() {
	if ( d.getElementById( 'keyword' ).value != '' ) {
		xajax_Search( d.getElementById( 'keyword' ).value );

	} else {
		alert( 'Укажите слова для поиска!' );
	}

	return false;
}

function ChangePassword( client_id ) {
	var pass = d.getElementById( 'new_pass' ).value;
	var pass_again = d.getElementById( 'new_pass_again' ).value;

	if ( pass == '' || pass != pass_again ) {
		alert( 'Введите новый пароль!' );
		d.getElementById( 'new_pass' ).focus();
		return;
	}

	xajax_ChangePassword( client_id, pass );

	//Toggle( 'change_pass' );
	//d.getElementById( 'new_pass' ).value = '';
}

function ValidateForm() {
	var i, j;

	for (j=0; j < required.length; j++) {
		for (i=0; i < document.forms[0].length; i++) {
			if (document.forms[0].elements[i].name == required[j] && document.forms[0].elements[i].value == "" ) {
				alert('Введите пожалуйста ' + required_show[j]);
				document.forms[0].elements[i].focus();
				return false;
			}
		}
	}
}

var t, op;
function high(obj)
{
  op = (obj.style.opacity) ? parseFloat(obj.style.opacity) : parseInt(obj.style.filter) / 100;
  if (op < 1) {
	op += 0.05;
	obj.style.opacity = op;
	obj.style.filter = "alpha(opacity=" + op * 100 + ")";
	theObject = obj;
	t = setTimeout("high(theObject)", 40);
  } else if (window.t)
	clearTimeout(t);
}
 
function low(obj)
{
	clearTimeout(t);
	op = 0.85;
	obj.style.opacity = op;
	obj.style.filter = "alpha(opacity=" + op * 100 + ")";
}

//var order = [];
function OrderControl( item_id, op_type )
{
	var from, to;

	if ( op_type == '-' ) { // Убрать из заказа
		from = 'new_order_images';
		to = 'image_' + item_id;

		Hide( 'img_del_' + item_id );
		Show( 'img_add_' + item_id );
		
		xajax_DelOrderImage( item_id );
		$.add2cart( from, to );

	} else if ( op_type == 'x' ) { // Удалить из заказа
		from = 'new_order_images';
		to = 'image_' + item_id;

		Remove( 'image_cont_' + item_id );

		xajax_DelOrderImage( item_id );

	} else if ( op_type == '+' ) { // Добавить к заказу
		from = 'image_' + item_id;
		to = 'new_order_images';

		Hide( 'img_add_' + item_id );
		Show( 'img_del_' + item_id );
		
		xajax_AddOrderImage( item_id );
		$.add2cart( from, to );
	}
}
//---