function the_pass_form ( )
{
    valid = true;
    if ( document.themyform.FirstName.value == "" )
    {
        alert ( "Please fill in your First Name." );
        document.themyform.FirstName.focus();
        return false;
    }
    if ( document.themyform.LastName.value == "" )
    {
        alert ( "Please fill in your Last Name." );
        document.themyform.LastName.focus();
        return false;
    }
    if ( document.themyform.Email.value == "" )
    {
        alert ( "Please fill in your Email Address." );
        document.themyform.Email.focus();
        return false;
    }
    if ( document.themyform.Comments.value == "" )
    {
        alert ( "Please fill in the Comments field." );
        document.themyform.Comments.focus();
        return false;
    }
    if ( document.themyform.cap.value == "" )
    {
        alert ( "You did not properly answer the SPAM guard question." );
        document.themyform.cap.focus();
        return false;
    }

}



function register_pass ( )
{
    valid = true;
    if ( document.register.person.value == "" )
    {
        alert ( "Please fill in your Full Name." );
        document.register.person.focus();
        return false;
    }
    if ( document.register.jobtitle.value == "" )
    {
        alert ( "Please fill in your Job Title." );
        document.register.jobtitle.focus();
        return false;
    }
    if ( document.register.company.value == "" )
    {
        alert ( "Please fill in your Company Name." );
        document.register.company.focus();
        return false;
    }
   if ( document.register.city.value == "" )
    {
        alert ( "Please fill in your City Name." );
        document.register.city.focus();
        return false;
    }
   if ( document.register.postalcode.value == "" )
    {
        alert ( "Please fill in your Postal Code." );
        document.register.postalcode.focus();
        return false;
    }
   if ( document.register.phone.value == "" )
    {
        alert ( "Please fill in your Phone." );
        document.register.phone.focus();
        return false;
    }
    if ( document.register.email.value == "" )
    {
        alert ( "Please fill in your Email Address." );
        document.register.email.focus();
        return false;
    }
    if ( document.register.cap.value == "" )
    {
        alert ( "Please fill in your SPAM." );
        document.register.cap.focus();
        return false;
    }

}


function show_hide(ISID){
      if ((document.getElementById(ISID).style.display == 'none'))
      {
        document.getElementById(ISID).style.display = 'inline';
      } else {
        document.getElementById(ISID).style.display = 'none';
      }
  }

function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=550,height=400');");
}


function popUp2(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=750,height=500');");
}


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 Format")
		   return false
		}

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

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

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

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

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

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

 		 return true
	}

function ValidateForm(){
	var emailID=document.register.email

	if ((emailID.value==null)||(emailID.value=="")){
		alert("Please Enter your Email Address")
		emailID.focus()
		return false
	}
	if (echeck(emailID.value)==false){
		emailID.value=""
		emailID.focus()
		return false
	}
	return true
 }