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 ClientArea()
{
	try	{
		var img = new Object();
		img = eval('document.imgClientArea');
		img.alt = '';
		//alert(IsOpen);
		if (IsOpen)
		{
			SlideClosed('divClientArea');
			IsOpen = false;
			document.getElementById('imgClientArea').src= 'images/ClientArea_Off.gif';
		} else {
			SlideOpen('divClientArea');
			IsOpen = true;
			document.getElementById('imgClientArea').src= 'images/ClientArea_On.gif';
		}		
	} catch (e)	{}
}


function chkBeforeOperate(){
	if(document.getElementById('txtUserName').value=="")
	{
		alert("Please input username");
		document.getElementById('txtUserName').focus();
		return false;
	}
	
	if(document.getElementById('txtPassword').value=="")
	{
		alert("Please input password");
		document.getElementById('txtPassword').focus();
		return false;
	}

}

function chkBeforeOperateFree(){
	if(document.getElementById('txtfirstname').value=="")
	{
		alert("Please input firstname");
		document.getElementById('txtfirstname').focus();
		return false;
	}
	
	if(document.getElementById('txtlastname').value=="")
	{
		alert("Please input lastname");
		document.getElementById('txtlastname').focus();
		return false;
	}
	if ( !validateEmail(document.getElementById('txtemail').value) ) {
		alert("Please input corect E-mail");
		document.getElementById('txtemail').focus();
		return false;
	}
	//return true;
}

function validateEmail( strValue) {
	var emailFilter = /^[^@]+@[^@.]+\.[^@]*\w\w$/ ;
	var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/ ;

	if (strValue == "") {
		return false;
	} else if (!emailFilter.test(strValue)) { //test email for illegal characters
		return false;
	} else if (strValue.match(illegalChars)) {
		return false;
	} else {
		return true;
	}
}


var IsImageZoom = false;
function zoomMap() {
	try	{

		if (IsImageZoom)
		{
			IsImageZoom = false;
			document.getElementById('imgMap').src= 'images/bodycontact/map.jpg';
			document.getElementById('btnZoom').src= 'images/bodycontact/icon_zoomin.gif';
		} else {
			IsImageZoom = true;
			document.getElementById('imgMap').src= 'images/bodycontact/mapzoom.jpg';
			document.getElementById('btnZoom').src= 'images/bodycontact/icon_zoomout.gif';
		}
	} catch (e)	{ alert(e.message)}
}

function printMap() {
	try	{
		var Url = 'PrintMap.aspx?Map=' + (IsImageZoom?'2':'1');
		MM_openBrWindow(Url,'','height=500, width=350, scrollbars=yes')
	} catch (e)	{}
}