var win = null;
function NewWindow(mypage,myname,w,h,scroll){
LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
settings =
'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'
win = window.open(mypage,myname,settings)
}

function arata(elmnt){
	document.getElementById(elmnt).style.display = "block";
	document.getElementById(elmnt).style.visibility = "visible";
	}
function ascunde(elmnt){
	document.getElementById(elmnt).style.display = "none";
	document.getElementById(elmnt).style.visibility = "hidden";
}

function scrie(elmnt, texte){
	document.getElementById(elmnt).innerHTML = texte;
}

function continut(elmnt){
	/* 
	Preia continutul unui element; adica, toate textele din acel element
	*/
	var x =	document.getElementById(elmnt);
        var a = x.innerHTML;
	return a;
}

function valoare(elmnt){
	/* 
	Preia valoarea unui element dintr-un formular
	*/
	var x =	document.getElementById(elmnt);
        var a = x.value;
	return a;
}



function parolele(){
    /*
     *  Functia asta verifica daca parola a fost introdusa corect de 2 ori
     **/

    var p1 = valoare("parol");
    var p2 = valoare("parola2");

    if(p1 == p2){
        scrie("parola2__","<img src='images/ok22.png' border='0' />");
    } else {
        scrie("parola2__","<img src='images/warning01_22.png' border='0' />");
    } //if

} //function


function lungimeParola(){

    /*
     *  Verifica lungimea parolei
     */

    var p = valoare("parol");
    if(p.length < 5){
        scrie("parola__","<img src='images/warning01_22.png' border='0' /> Parol&#259; prea scurt&#259;!");
    } else {
        scrie("parola__","<img src='images/ok22.png' border='0' />");
    }

}





function afisareMesajUserNou(spn, msj){
	document.getElementById(spn).innerHTML = msj;
}


function schimbaClasa(elmnt,clasa){
	document.getElementById(elmnt).setAttribute("class", clasa);
	/*document.getElementById(elmnt).className = clasa;*/
} //function schimbaClasa()




/*  Functii noi pentru terendevanzare.com    */


function anuntNou_(){
    
        var mp = valoare('aria');
        if(mp.length < 1) mp = 0;
        var ha = mp/10000; //un hectar are 10mii mp
        ha = Math.round(100 * ha)/100; // rotunjesc la 2 zecimale

        var Vha = "";
        if(ha > 0.01){
            Vha = " ~ " + ha + " ha";
        }
        
        //pretul
        var eur = valoare('pret');
        if(eur.length < 1) eur = 0;
        var t = eur * mp;
        t = Math.round(100 * t)/100; // rotunjesc la 2 zecimale

        var Pt = "";
        if(t > 0){
            //fac afisarea doar daca exista mai mult decat nimik
            Pt = " ~ " + t + " &euro; - <span style='font-size: 11px; font-weight: normal;'>Pretul &icirc;ntregii suprafete.</span>";
        }


        scrie('aria_hectare', Vha);
        scrie('pret_total_euro', Pt);
        
} //function anuntNou()