function chpass_enabled() {
    if (document.profil_form.chpass.checked==false) {
	document.profil_form.old_password.disabled=true;
        document.profil_form.password1.disabled=true;
	document.profil_form.password2.disabled=true;
    } else {
        document.profil_form.old_password.disabled=false;
        document.profil_form.password1.disabled=false;
        document.profil_form.password2.disabled=false;
    }
}


function order_delivery_addr_enabled() {
    if (document.order_form.other_d.checked==true) {
	document.order_form.firm_name__d.disabled=true;
        document.order_form.street__d.disabled=true;
	document.order_form.code__d.disabled=true;
	document.order_form.city__d.disabled=true;
	document.order_form.country__d.disabled=true;
    } else {
	document.order_form.firm_name__d.disabled=false;
        document.order_form.street__d.disabled=false;
	document.order_form.code__d.disabled=false;
	document.order_form.city__d.disabled=false;
	document.order_form.country__d.disabled=false;
    }
}
				
function MM_jumpMenu(selObj,restore){ //v3.0
  eval("location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function newuser() {
//alert("New User");
self.location.href = "content.php?new_user_form";
}

function newsletter() {
//alert("Newsletter");
self.location.href = "";
}

function email() {
//alert("E-Mail");
self.location.href = "";
}

function okno(url, width, height, s) {
    var left = (screen.width-width)/2; 
    var top = (screen.height-height)/2 - 35;
    window.open(url,"okno",'width='+ width +',height='+ height +',resizable=yes,scrollbars='+ s + ',menubar=no,status=no,top='+top+',left='+left+'');
}


// Returns today's date in a string with full day and month names
// by Roger C. Scudder Jr. on 10-2-98
// corrected for Netscape by Grzegorz Golebiewski
DayName = new Array(7)
DayName[0] = "Niedziela"
DayName[1] = "Poniedzia.ek"
DayName[2] = "Wtorek"
DayName[3] = "Środa"
DayName[4] = "Czwartek"
DayName[5] = "Piątek"
DayName[6] = "Sobota"

MonthName = new Array(12)
MonthName[0] = "stycznia"
MonthName[1] = "lutego"
MonthName[2] = "marca"
MonthName[3] = "kwietnia"
MonthName[4] = "maja"
MonthName[5] = "czerwca"
MonthName[6] = "lipca"
MonthName[7] = "sierpnia"
MonthName[8] = "września"
MonthName[9] = "października"
MonthName[10] = "listopada"
MonthName[11] = "grudnia"

function getDateStr(){
    var Today = new Date()
    var WeekDay = Today.getDay()
    var Month = Today.getMonth()
    var Day = Today.getDate()
    var Year = Today.getYear()
		    
    if(Year <= 99)
        Year += 1900
			
    return DayName[WeekDay] + "," + " " + Day + " " + MonthName[Month] + ", " + Year + " r.";
    }

	function udostepnij_warstwe(warstwa) {
		if (document.all) {
			var obiekt = eval("document.all" + '["'+warstwa+'"]' + ".style");
		}
		else if (document.layers) {
			var obiekt = eval("document" + '["'+warstwa+'"]');
		}
		return obiekt;
	}
	
	function pokaz_warstwe(warstwa,evnt) {
		var obiekt = udostepnij_warstwe(warstwa);
		if (document.all) {
			if (evnt.clientX >= 430)
				obiekt.left = evnt.clientX - 210;  
			else
				obiekt.left = evnt.clientX + 10;
			if (evnt.clientY >= 415)
				obiekt.top = evnt.clientY - 50;
			else
				obiekt.top = evnt.clientY - 30;
		}
		else if (document.layers) {
			if (evnt.pageX >= 430)
				obiekt.left = evnt.pageX - 140;  
			else
				obiekt.left = evnt.pageX + 10;
			if (evnt.pageY >= 415)
				obiekt.top = evnt.pageY - 50;
			else
				obiekt.top = evnt.pageY - 10;
		}
		obiekt.visibility = "visible";
	}
	
	function schowaj_warstwe(warstwa) {
		var obiekt = udostepnij_warstwe(warstwa);
		obiekt.visibility = "hidden";
	}


var bookmarkurl=document.location
var bookmarktitle="TKL Progress - maszyny budowlane i drogowe";

function addbookmark() {
    if (document.all)
	window.external.AddFavorite(bookmarkurl,bookmarktitle)
}



function Drukuj() {
    var NS4 = (document.layers) ? true : false;
    var IE4 = (document.all) ? true : false;
	if(NS4) {
	    document.layers.DrukujText.visibility = "hidden";
	} else {
	    document.all.DrukujText.style.visibility = "hidden";
	}
	//window.print();
	if(NS4)	{
	    document.layers.DrukujText.visibility = "visible";
	} else {
	    document.all.DrukujText.style.visibility = "visible";
	}
}


function eraseText(obj) {
    if(obj.value == "wpisz login")
    obj.value = "";
}
	
function insertText(obj) {
    if(obj.value == "")
    obj.value = "wpisz login";
}
		
function eraseText2(obj) {
    if(obj.value == "haslo")
    obj.value = "";
}
			
function insertText2(obj) {
    if(obj.value == "")
    obj.value = "haslo";
}