// JScript File

function validate_email(field,alerttxt)
{
    with (field)
    {
        apos=value.indexOf("@")
        dotpos=value.lastIndexOf(".")
        if (apos<1||dotpos-apos<2)
            {alert(alerttxt);return false}
        else {return true}
    }
}

function validate_required(field,alerttxt)
{
    with (field)
	{
	    if (value==null||value=="")
		    {alert(alerttxt);return false}
		else {return true}
	}
}

function validate_form(thisform)
{
    with (thisform)
	{
	   if (validate_required(ContactPerson, "Please enter a Contact Person")==false)
		   {ContactPerson.focus(); return false;};
		if (validate_required(CompanyName,"Please enter a Company Name")==false)
		   {CompanyName.focus(); return false;};
		if (validate_required(Address1,"Please enter your Address")==false)
		   {Address1.focus(); return false;};
		if (validate_required(City,"Please enter you City")==false)
		   {City.focus(); return false;};
		if (validate_required(ZipCode,"Please enter you Zip Code")==false)
		   {ZipCode.focus(); return false;};
		if (validate_required(City,"Please enter you City")==false)
		   {City.focus(); return false;};
		if (validate_required(hearabout,"Please fill in field \"How did you hear about us\"")==false)
			{hearabout.focus(); return false;};
      if (validate_email(email,"Not a valid e-mail address!")==false)
		   {email.focus();return false}
	}
}

var btnwhichbutton;
function validate_newsletter(thisform)
{
    with (thisform)
	{
	    if (validate_email(newsletter,"Not a valid e-mail address!")==false)
		    {newsletter.focus();return false}
		else
		{
		    if (btnwhichbutton.value == "Subscribe" || btnwhichbutton.value == "GO")
			    {alert(newsletter.value + "\nThank You For Subscribing to our Newsletter");}
			else
			    {alert(newsletter.value + "\nWill be Unsubscribed from our Newsletter");}
		}
	}
}

function externallinks()
{
    var c=document.getElementById('content');
    if(c)
    {
        var ls=c.getElementsByTagName('a');
        for(var i=0;i<ls.length;i++){
            if(ls[i].getAttribute('rel')=='external')
            {
                ls[i].className+=ls[i].className?' extlink':'extlink';
                ls[i].title+='(opens in new window)';
                ls[i].onclick=function(){window.open(this.href);return false}
            }
        }
    }
}