//fce otevre novy vokno jestlize normal je false tak se nezobrazi zadne listy ani menu ani status bar, jenom scrollbary
	function cWin(url, name, w, h, resizable, menubar, toolbar) {
		var menub = (menubar == true) ? "yes" : "no";
		var toolb = (toolbar == true) ? "yes" : "no"; 
		var resiz = (resizable == true) ? "yes" : "no";
		
		//window.open(url,name,'status=no,width='+w+',height='+h+',resizable=no,menubar=no,scrollbars=yes,toolbar=no');
		sReturnedValue = window.open(url,name,'status=no,width='+w+',height='+h+',resizable='+resiz+',menubar='+menub+',scrollbars=yes,toolbar='+toolb);
	}
	
	//zobrazi confirm box
	function ask(str) {
		if (window.confirm(str)) { return true; }
		return false;
	}
	
	//funkce reloadne na zadane URL
	function reload(url) {
		window.location = url;
	}
	
	//funkce zjisti typ prohlizece a vrati: mozilla|explorer|opera
	function browser() {	
		//mozilla firebird 0.6.1	Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5a) Gecko/20030728 Mozilla Firebird/0.6.1
		//eplorer 6.0.2600				Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1) 
		//opera 7.11							Opera/7.11 (Windows NT 5.1; U) [en] 
		
		if (navigator.userAgent.indexOf("Opera") > -1) { browser = "opera"; }
		else if (navigator.userAgent.indexOf("MSIE") > -1) { browser = "explorer"; }
		else if (navigator.userAgent.indexOf("Mozilla") > -1 || navigator.userAgent.indexOf("Gecko") > -1) { browser = "mozilla"; }
		
		if (navigator.userAgent.indexOf("Win") > -1) { platform = "win"; }
		else if (navigator.userAgent.indexOf("Mac") > -1) { platform = "mac"; }
		
		return browser;
	}
	 function ccWin() {
					sReturnedValue = window.open('/_MMP/fl_<?=$lang;?>.html','flash','status=no,width=800,height=600,resizable=no,menubar=no,scrollbars=no,toolbar=no');
				}
	
function zobrazInfo(){
	document.getElementById('info').style.display="block";
	document.getElementById('pocet').style.display="block";
	document.getElementById('text').style.margin="0em 0em .3em .3em";
	document.getElementById('enter').disabled = "disabled";
}
function pocet(){
        area = document.getElementById('text');
	alength = area.value.length;
	if(alength > 1000){
		area.value = area.value.substr(0,1000);
		document.getElementById('cislo').innerHTML="max";
		document.getElementById('cislo').style.color="red";
	} else {
		document.getElementById('cislo').innerHTML=alength;
		document.getElementById('cislo').style.color="black";
	}
	if(alength >= 1) {
		document.getElementById('enter').disabled = "";
	} else {
		document.getElementById('enter').disabled = "disabled";
	}
	
}
	function overPrazdnePole( Pole, Zprava ) {
	if( Pole.value =="" ) {
	        if(document.getElementById) {
			Upozorneni(Pole,Zprava,"");
	        } else {
	            	alert(Zprava);
	        }
	        return false;
	    } else {
	        return true;
	    }
	}
	function Upozorneni(Pole,Hlaska,puvodniHodnota){
		Pole.style.color="red";
		Pole.value=Hlaska;
		setTimeout("SkryjUpozorneni('"+Pole.name+"','"+puvodniHodnota+"')",100);
	}
	function SkryjUpozorneni(Pole,puvodniHodnota){
		document.getElementById(Pole).style.color="black";
		document.getElementById(Pole).style.textalign="left";
		document.getElementById(Pole).value=puvodniHodnota;
		document.getElementById(Pole).focus();
	}