//javascript for http://westernweighing.com/contact.html
  
   function submit_form()
   {
    // Company must be at least 1 character
    if (document.onlinerequest.company.value.length < 1)
     {alert("Please enter your Company name.");document.onlinerequest.company.focus();return;}

    // Contact name must be at least 1 character
    if (document.onlinerequest.realname.value.length < 1)
     {alert("Please enter your Name.");document.onlinerequest.realname.focus();return;}
     
    // Email must be at least 5 characters, containing "@" and "."
    if (document.onlinerequest.email.value.length < 1)
     {alert("Please enter your Email address.");document.onlinerequest.email.focus();return;}
    if (document.onlinerequest.email.value.indexOf("@") == -1)
     {alert("Please enter a valid Email address.");document.onlinerequest.email.focus();return;}
    if (document.onlinerequest.email.value.indexOf(".") == -1)
     {alert("Please enter a valid Email address.");document.onlinerequest.email.focus();return;}
    if (document.onlinerequest.email.value.indexOf("@") > document.onlinerequest.email.value.lastIndexOf("."))
     {alert("Please enter a valid Email address.");document.onlinerequest.email.focus();return;}
    if (document.onlinerequest.email.value.length < 6)
     {alert("Please enter a valid Email address.");document.onlinerequest.email.focus();return;}

    // Request must be at least 1 character
    if (document.onlinerequest.request.value.length < 1)
     {alert("Please tell us the nature of your Request.");document.onlinerequest.details.focus();return;}

    // If all fields check out then submit the form
    {
     document.onlinerequest.submit();
    }  
   }