// browser detection:
var ua = navigator.userAgent;
var ns = (navigator.appName.toLowerCase().indexOf("netscape")!=-1)?1:0;
var ns4 = (document.layers)?1:0;
var ns6 = (document.getElementById && ns)?1:0;
var mac = (navigator.userAgent.toLowerCase().indexOf("mac")!=-1)?1:0;
var macie4 = (mac && !ns && parseInt(ua.substr(ua.indexOf("MSIE")+4,2)) <= 4)?1:0;
var macie = (mac && !ns)?1:0;


//getting the content height:
var contH="100%"
var contW="100%"
var cont = 198 + 29 + 25 + 22;
var cont = 0;
function GetContentH(){
	if (ns) {
				contH=parseInt(window.innerHeight-cont);
			}
	else
			{				
				contH=parseInt((document.body.clientHeight-cont));
			}
}

FixNSWindow();
function FixNSWindow() {
	if (ns6 || ns && (parseInt(navigator.appVersion) == 4)) {
		if (typeof document.NS == 'undefined') document.NS = new Object;
		if (typeof document.NS.NS_scaleFont == 'undefined') {
			document.NS.FixCssInNS = new Object;
			document.NS.FixCssInNS.initWindowWidth = window.innerWidth;
			document.NS.FixCssInNS.initWindowHeight = window.innerHeight;
		}
		window.onresize = FixCssInNS;
	}
}
function FixCssInNS() {
	if (document.NS.FixCssInNS.initWindowWidth != window.innerWidth || document.NS.FixCssInNS.initWindowHeight != window.innerHeight) document.location = document.location;
}
ReloadWindow();
function ReloadWindow(){if (!ns) setTimeout("window.onresize=new Function('window.location.reload()')",200);}


function Trim(strToTrim) {
	while(strToTrim.charAt(0)==' '){strToTrim = strToTrim.substring(1,strToTrim.length);}
	while(strToTrim.charAt(strToTrim.length-1)==' '){strToTrim = strToTrim.substring(0,strToTrim.length-1);}
	return strToTrim;
}

function emailAdressIsValid(str){
	var emailAdressFormat = /^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,3}$/;
	if(str=="")
		{
			return 2
		}
		else if (!(emailAdressFormat.test(str)))
			{
				return 1;
			}
			else
			{				
				return false;
			}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function doSubmitRetLogin(frm){
	if (emailAdressIsValid(frm.Uname.value)==1){alert("Va rugam introduceti o adresa valida de e-mail!");frm.Uname.focus();}
	else if (emailAdressIsValid(frm.Uname.value)==2){alert("Va rugam introduceti adresa dumneavoastra de e-mail!");frm.Uname.focus();}
	else if ((Trim(frm.Pass.value) == "")) {alert("Va rugam introduceti parola dumneavoastra!");frm.Pass.focus();}
	else {frm.submit();}
}

function doSubmitNext(frm){
frm.submit();
}

function OpenImage(img){
  foto1= new Image();
  foto1.src=(img);
  Controlla(img);
}
function Controlla(img){
  if((foto1.width!=0)&&(foto1.height!=0)){
    viewFoto(img);
  }
  else{
    funzione="Controlla('"+img+"')";
    intervallo=setTimeout(funzione,20);
  }
}
function viewFoto(img){
  largh=foto1.width;
  altez=foto1.height;
  stringa="width="+largh+",height="+altez;
  finestra=window.open("","",stringa);
  finestra.document.write('<HTML><HEAD><TITLE>Installing Hardwood Floors</TITLE></HEAD><BODY marginwidth=0 marginheight=0 leftmargin=0 topmargin=0 alink="#0033CC bgcolor="#E5F2FF" onload="window.resizeTo(parseInt(document.images[\'img\'].width)+10,parseInt(document.images[\'img\'].height)+29)"><IMG src="' + img + '" name=img></BODY></HTML>')
  finestra.document.close()
  finestra.focus();
}
