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_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_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 lcpscroll(url, name, width, height,scroll) {
   winSet = "toolbar=no,location=no,directories=no,menubar=no,scrollbars="+scroll+",resizable=yes";
   winSet += ",width="+width +",height="+height+",left="+(screen.availWidth-width)/2+",top="+(screen.availHeight-height)/2;
   mypopwnd = window.open(url, name, winSet);
   mypopwnd.focus();
  }
//----------------------------------------------------------------------------
function lcp(url, name, width, height) {
   lcpscroll(url, name, width, height,"yes");
  }
//------------------------------------------------------------------------------------------------
function isNumeric(field,message) 
	{
	var Chars = "0123456789";
	
	for (var i = 0; i < field.value.length; i++) 
		{
		if (Chars.indexOf(field.value.charAt(i)) == -1) 
			{
			alert(message);
			field.focus();
			return false;
			}
		}
	return true;
	}
//------------------------------------------------------------------------------------------------
function isEmail(field,message)
	{
	var email=field.value;
	
	if (email.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
		return true;
	else
		{
		alert(message);
		field.focus();
		return false;
		}
	}
//------------------------------------------------------------------------------------------------
function isFieldEmpty(field,message)
	{
	//control if field is not empty
	if(field.value.length==0)
		{
		alert(message);
		field.focus();
		return true;
		}
	else return false;
	}
//------------------------------------------------------------------------------------------------
function CheckAll() 
{
	with(document.f1)
	{
		var i=0;
		for( i=0; i<elements.length; i++) 
		{
			if(all.checked==true) elements[i].checked=true;  else elements[i].checked=false; 

		}
	}
}
//------------------------------------------------------------------------------------------------
function CheckContactF(rform)
	{
	if (isFieldEmpty(rform.name,"Name is required")) return false;
	if (isFieldEmpty(rform.email,'Please Enter Your email')) return false;
	if (rform.email.value.length!=0 && !isEmail(rform.email,'Entered e-mail is not valid')) return false;

	if (isFieldEmpty(rform.subject,"Subject is required")) return false;
	if (isFieldEmpty(rform.bodyc,"Message is required")) return false;

	if (isFieldEmpty(rform.vImageCodP,'Check code is required')) return false;

	return true;
	}
//------------------------------------------------------------------------------------------------