/* Funkce JavaScriptu*/
// identifikace browseru
	var AgntUsr=navigator.userAgent.toLowerCase();
	var DomYes=document.getElementById?1:0;
	var NavYes=AgntUsr.indexOf('mozilla')!=-1&&AgntUsr.indexOf('compatible')==-1?1:0;
	var ExpYes=AgntUsr.indexOf('msie')!=-1?1:0;
	var Opr=AgntUsr.indexOf('opera')!=-1?1:0;
	var DomNav=DomYes&&NavYes?1:0;
 	var DomExp=DomYes&&ExpYes?1:0;
	var Nav4=NavYes&&!DomYes&&document.layers?1:0;
	var Exp4=ExpYes&&!DomYes&&document.all?1:0;
	var PosStrt=(NavYes||ExpYes)&&!Opr?1:0;

// var confirmMsg  = 'Opravdu chcete smazat ';
var confirmMsg  = 'Opravdu chcete smazat ';
function showDetails(prvek,text1,text2,text3,text4){
	prvek.title='Poslední změnu zaznamenal:\n'+text1+'\ne-mail: '+text2+'\ntel.: '+text3+'\ndatum: '+text4;
}

function confirmLink(theLink, theQuery)
{
    // Confirmation is not required in the configuration file
    if (confirmMsg == '') {
        return true;
    }

    var is_confirmed = confirm(confirmMsg + ' :\n' + theQuery);
    if (is_confirmed) {
        theLink.href += '&is_js_confirmed=1';
    }

    return is_confirmed;
} // end of the 'confirmLink()' function

function showDetails(prvek,text1,text2,text3,text4){
	prvek.title='Poslední změnu zaznamenal:\n'+text1+'\ne-mail: '+text2+'\ntel.: '+text3+'\ndatum: '+text4;
}

function OpenWin(page,x,y){
	okno=window.open(page,"help","resizable=no,menubar=no,status=no,toolbar=no,scrollbars=yes,width="+x+",height="+y+",left=1,top=1");
}

function onmouseoverview(tx){
	window.status = tx;
	setTimeout("erasebar()",100000);
}

function erasebar(){
	window.status="";
}

function login_gen(vstup,element) //doplni login podle prijmeni ve formulari
{
//	var f1 = document.forms[0];
	var sr = new Array("%u011B","%u0161","%u010D","%u0159","%u017E","%FD","%E1","%ED","%E9","%FA","%u016F","%F3","%u0165","%u010F","%u0148","%u011A","%u0160","%u010C","%u0158","%u017D","%DD","%C1","%CD","%C9","%DA","%u016E","%D3","%u0164","%u010E","%u0147");
	var asci = new Array("%65","%73","%63","%72","z","%79","%61","%69","%65","%75","%75","%6F","%74","%64","%6E","%45","%53","%43","%52","%5A","%59","%41","%49","%45","%55","%55","%4F","%54","%44","%4E");
	var vysledek = "", ascvys = "";
//	var zdroj = f1.prijmeni.value.toLowerCase();
	zdroj = vstup.value.toLowerCase();
	for(j=0;j<(zdroj.length);j++){
		for(i=0; i<30; i++){
			if(escape(zdroj.charAt(j)) == sr[i]){
				ascvys = asci[i];
			}
		}
		if(ascvys){
			vysledek += ascvys;
			ascvys = "";
		}else{
			vysledek += escape(zdroj.charAt(j));
		}
	}
	element.value = unescape(vysledek);

}