// JavaScript Document
function displaytxt(yourtext)
{
window.status=yourtext;
}

function checkReferralForm() {
		
		if(document.r_form.first_name.value != "" && document.r_form.last_name.value != "" && document.r_form.title.value != "" && document.r_form.company.value != "" && document.r_form.phone.value != "" && document.r_form.email.value != "" && document.r_form.street.value != "" && document.r_form.city.value != "" && document.r_form.description.value != "" && document.r_form.agree.checked){
					document.r_form.submit();		
		}else{
			alert("You must accept the Terms and Conditions and complete all required fields in order to submit the form.");
		}
		
	}
function checkReferralCloudForm() {
		
		if(document.r_form.first_name.value != "" && document.r_form.last_name.value != "" && document.r_form.company.value != "" && document.r_form.email.value != "" ){
					document.r_form.submit();		
		}else{
			alert("You must complete all required fields in order to submit the form.");
		}
		
	}

function contactForm() {
		
		if(document.contact_form.name.value != "" && (document.contact_form.phone.value != "" || document.contact_form.email.value != "")){
			document.contact_form.submit();
		}else{
			alert("You must fill out the required contact form items completely: Name and phone or e-mail address.");
		}
		
	}

function loader() {
	MM_preloadImages('images/nav_about_on.gif','images/nav_products_on.gif','images/nav_news_on.gif','images/nav_advantage_on.gif','images/nav_contact_on.gif','images/nav_login_on.gif','images/callout_communication_on.jpg','images/callout_network_on.jpg','images/callout_security_on.jpg');
}

function printWindow(){
   bV = parseInt(navigator.appVersion)
   if (bV >= 4) window.print()
}

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 clearemail()  {
	document.email_signup.email.value="";	
}




function echeck(str) {

		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail Address")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail Address")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail Address")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail Address")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail Address")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail Address")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail Address")
		    return false
		 }

 		 return true					
	}

function ValidateForm(){
	var emailID=document.email_signup.email
	
	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your E-mail Address")
		emailID.focus()
		alert("Fail One")
		var ng = true;
	
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		alert("Fail Two")
		var ng = true;

	}
	
	if(ng != true){
		alert("Pass")
		document.email_signup.action.value = "email_signup";
		document.email_signup.submit();
	}
	
 }