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 ValidateInput() {
	var error_msg="";
	if ( document.recommendform.email.value=="" ) {
		error_msg = error_msg+" - please provide your email address.\n";
	} else {
		if ( !isEmail (document.recommendform.email.value) ) {
			error_msg = error_msg+" - Your email address is invalid.\n";
		}
	}
	if ( document.recommendform.rec1.value=="" ) {
		error_msg = error_msg+" - Please input your friends email address.\n";
	} else {
		if ( !isEmail (document.recommendform.rec1.value) ) {
			error_msg = error_msg+" - Invalid email address: Friend #1\n";
		}
	}
	if ( document.recommendform.rec2.value!="" && !isEmail (document.recommendform.rec2.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #2\n";
	}
	if ( document.recommendform.rec3.value!="" && !isEmail (document.recommendform.rec3.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #3\n";
	}
	if ( document.recommendform.rec4.value!="" && !isEmail (document.recommendform.rec4.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #4\n";
	}
	if ( document.recommendform.rec5.value!="" && !isEmail (document.recommendform.rec5.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #5\n";
	}
	if ( document.recommendform.rec6.value!="" && !isEmail (document.recommendform.rec6.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #6\n";
	}
	if ( document.recommendform.rec7.value!="" && !isEmail (document.recommendform.rec7.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #7\n";
	}
	if ( document.recommendform.rec8.value!="" && !isEmail (document.recommendform.rec8.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #8\n";
	}
	if ( document.recommendform.rec9.value!="" && !isEmail (document.recommendform.rec9.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #9\n";
	}
	if ( document.recommendform.rec10.value!="" && !isEmail (document.recommendform.rec10.value) ) {
		error_msg = error_msg+" - Invalid email address: Friend #10\n";
	}
	if ( document.recommendform.subject.value=="" ) {
		error_msg = error_msg+" - Please enter a subject\n";
	}
	if ( document.recommendform.message.value.length < 1 ) {
		error_msg = error_msg+" - No message was entered.\n";
	}
	if ( document.recommendform.message.value.length > 500 ) {
		error_msg = error_msg+" - You exceeded the 500-character limit in your message\n";
	}
	if ( error_msg ) {
		alert ("Please fill up all the required field to continue:\n\n"+error_msg);
		return false;
	}
	return true;
}

function isEmail(str) {
	var supported = 0;
	if (window.RegExp) {
		var tempStr = "a";
		var tempReg = new RegExp(tempStr);
		if (tempReg.test(tempStr)) {
			supported = 1;
		}
	}
	if (!supported) {
		return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
	}
	var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
	var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
	return (!r1.test(str) && r2.test(str));
}


function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=425,height=355,left = 400,top = 202');");
}

function pope(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=425,height=455,left = 400,top = 202');");
}
// End -->


//-->