function getElementsByClassName(node,classname){var a=[];var re=new RegExp('\\b'+classname+'\\b');if(node.getElementsByTagName){var els=node.getElementsByTagName("*");}else{var els=document.all;}for(var i=0,j=els.length;i<j;i++){if(re.test(els[i].className)){a[a.length]=els[i];}}return a;}function $(){var elements=new Array();for(var i=0;i<arguments.length;i++){var element=arguments[i];if(typeof element=='string')element=document.getElementById(element);if(arguments.length==1)return element;elements.push(element);}return elements;}
function toggle(el) {
    try {
        if (el.style.display == 'block') {
            el.style.display = 'none';
        } else {
            el.style.display = 'block';
        }
    } catch(e) {}
}

Popup = function() {}
Popup.open = function(url) {
    var windowTop = 350;
    var windowLeft = 150;
	var args = Popup.open.arguments;
    if (args[1] !=undefined) {
		w = args[1];
	} else {
		w = 280;
	}
    if (args[2] != undefined) {
		h = args[2];
	} else {
		h = 370;
	}
    var Options = "width=" + w + ",height=" + h + ",top=" + windowTop + ",left=" + windowLeft + ",resizable=yes,scrollbars=yes"
    var imageWindow = window.open (url, "imageWin", Options);
    imageWindow.document.close ();
    if (window.focus) imageWindow.focus();
    return false;
}

newsFilter = function (emsg) {
	var f = $('nf_form');
	
	if(f.eMonth.value < f.sMonth.value && f.eYear.value <= f.sYear.value) {
		alert(emsg);
		return false;
	} else {
		f.action = f.action + '/d.' + f.sYear.value + f.sMonth.value + '-' + f.eYear.value + f.eMonth.value;
	}
	try {
		for(i=0;i<f.news_cat.length;i++) {
			if(f.news_cat[i].selected == true) {
				var s = f.news_cat[i].value;
			}
		} 
	} catch (e) {}
	
	if (s > 0) {
		f.action = f.action + '/news_cat.' + s;	
	}
	
	document.location.href = f.action;
	return false; 
}

/* CROSS-BROWSER EVENT HANDLER */
	function addEvent(obj, evType, fn){
		 if (obj.addEventListener){
			 obj.addEventListener(evType, fn, true);
			 return true;
		 } else if (obj.attachEvent){
			 var r = obj.attachEvent("on"+evType, fn);
			return r;
		 } else {
			return false;
		 }
	}
/* END EVENT HANDLER */

function FlashGallery(url) {
    var windowTop = 50;
    var windowLeft = 50;
    w = 600;
    h = 600;
    var Options = "width=" + w + ",height=" + h + ",top=" + windowTop + ",left=" + windowLeft + ",resizable=no,scrollbars=no"
    var imageWindow = window.open (url, "imageWin", Options);
    imageWindow.document.close ();
    if (window.focus) imageWindow.focus();
    //return false;
}

function open_videoplayer() {
	var flashvars = {
		autostart: 'true',
		file: '/style/swf/unlimited_hat_movie.flv'
	};
	var params = {
		allowfullscreen: 'true',
		allowscriptaccess: 'never',
		wmode: 'transparent'
	};
	var attributes = {
		id: 'videoplayer_object'
	};
	swfobject.embedSWF('/style/swf/video_player.swf', 'videoplayer', '720', '596', '9.0.0', '/style/swf/expressInstall.swf', flashvars, params, attributes);

	tb_show('UPECO Unlimited', '#TB_inline?height=601&amp;width=720&amp;inlineId=videoplayer_container');
	
	return false;
}