// JavaScript Document
//кодировка utf8

function bookmark(a){
	var url = window.document.location;
	var title = window.document.title;
	if (typeof window.sidebar == 'object' && typeof window.sidebar.addPanel == 'function') {
		window.sidebar.addPanel(title, url, '');
	} else if (typeof window.external == 'object') {
		window.external.AddFavorite(url, title);
	} else if (window.opera && document.createElement) {
		a.rel = 'sidebar';
		a.href = url;
		a.rel = 'sidebar';
		a.title = title;
		return true;
	} else {
		alert('Нажмите CTRL-D, чтобы добавить страницу в закладки.');
	}
	return false;
}

function setHome() {
	var elm = document.getElementById('um_setHomePage');
	if (elm) {
		elm.style.behavior = 'url(#default#homepage)';
		elm.setHomePage(window.document.location);
	}
	return false;
}

function addItemSetHome() {
	if (document.all) {
		var ah = document.createElement('A');
		ah.id = 'um_setHomePage';
		ah.href = '#';
		ah.onclick = setHome;
		ah.innerHTML = 'Сделать стартовой';
		var elm = document.getElementById('topUserMenu');
		if (elm) {
			elm.innerHTML += '   •   ';
			elm.appendChild(ah);
		}
	}
}

function satOpenNewWindow(url, width, heigth, scrollbars) {
	var leftPosition = (screen) ? (screen.width - width) / 2 : 20;
	var topPosition = (screen) ? (screen.height - heigth) / 2 : 20;
	window.open(url ? url.toString() : "", "NewWin", "width=" + width.toString() + ",height=" + heigth.toString() + ",resizable=yes,scrollbars=" + scrollbars + ",status=no,menubar=no,location=no,toolbar=no,left=" + leftPosition.toString() + ",top=" + topPosition.toString());
}

function satOpenNewWindowDefault(url, winName) {
	newWindow = window.open(url ? url.toString() : '', winName);
	if (newWindow) newWindow.focus();
}

function refreshKcaptcha() {
	//alert(global_urlKcaptcha);
	var imgs = document.getElementsByName('img_captcha');
	if (imgs && imgs.length) {
		var new_img = new Image();
		new_img.src = global_urlKcaptcha + '&t=' + (new Date()).getTime();
		for (i = 0; i < imgs.length; i++) {
			imgs[i].src = new_img.src;
		}
	}
}

function trim(str){
	str = str.replace(/&nbsp;|&#160;/g, ' ');
	return str.replace(/(^\s+)|(\s+$)/g, '');
}

var local_time = 0;

setInterval(function () {
	var tut = document.getElementById('tut');
	if (tut) {
		if (cur_server_time != null && cur_server_time != undefined && cur_server_time) {
			var d = new Date(cur_server_time);
			cur_server_time = d;
			cur_server_time.setSeconds(cur_server_time.getSeconds() + 1);
		} else {
			var d = new Date();
		}
		var h = d.getHours();
		if (h < 10) h = '0' + h;
		var m = d.getMinutes();
		if (m < 10) m = '0' + m;
		var s = d.getSeconds();
		if (s % 2) {
			tut.innerHTML = h + '<font color="#000000">:<\/font>' + m;
		} else {
			tut.innerHTML = h + '<font color="#FFFFFF">:<\/font>' + m;
		}
	}
}, 1000);