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) { //v3.0
  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); 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 newwin(w){
	var winny;
 	winny=window.open(w,'theWindow','toolbar=0,status=0,scrollbars=1,resizable=1,width=480, height=600');        
	winny.focus() 
}

function Ltrim(strin){
	var i,strtmp,strdump,strout,countstr;
	strdump=new String(strin);
	countstr=strdump.length;
	if (countstr == 0 ){
		return "";
	}
	else{
		for (i=0; i<=countstr; i++){
			strtmp=new String(strdump.substr(i,1));
			if (strtmp != " "){
				strout= new String(strdump.substr(i,countstr-i));
				break;
			}
		}
		return strout;
	}
} 

function chkComment(){
	var strtmp;
	if (Ltrim(document.fcomment.names.value) == ""){
		alert("Please entered your name ..");
		document.fcomment.names.focus();
		return false;
	}
	if (Ltrim(document.fcomment.email.value) == ""){
		alert("Please enter your email ..");
		document.fcomment.email.focus();
		return false;
	}
	if (Ltrim(document.fcomment.comment.value) == ""){
		alert("Please enter your comment ..");
		document.fcomment.comment.focus();
		return false;
	}
	else{
		checkEmail = document.fcomment.email.value;
			if ((checkEmail.indexOf('@') < 0) || ((checkEmail.charAt(checkEmail.length-4) != '.') && (checkEmail.charAt(checkEmail.length-3) != '.'))) {
			alert("You have entered an invalid email address. Please try again.");
			document.fcomment.email.focus();
			return false;
		}

	}
}

function delchk(strin){
	var strdump;
	strdump=new String(strin);
	if (confirm(strdump)){
		return true;
	}
	else{ 
      	return false; 
	}
}