function validate(oppRegistration) 
{
/* Your validation code. */
   
        var LB = "\n";
        var msghdr = "Please enter or select:" + LB + LB;
        var msg = "";
    	    	
    	var validFirstName= /^[a-zA-Z]+[\s\-]*[a-zA-Z]+$/;
        if (!oppRegistration.first_name.value) msg += "Your First Name" + LB;
        else if (!validFirstName.test(oppRegistration.first_name.value)) msg+= "A Valid First Name"+LB; 

        var validLastName= /^[a-zA-Z]+[\s\.\'\-(a-zA-Z)]*$/;
        if (oppRegistration.last_name.value == "") msg += "Your Last Name" + LB;
        else if (!validLastName.test(oppRegistration.last_name.value)) msg+= "A Valid Last Name"+LB; 
		
		if (oppRegistration.company_name.value.length == 0) msg+= "your company" + LB;
		
		if (oppRegistration.bm_account.value.length == 0) msg += "Bell Micro account" + LB;
		
		if (oppRegistration.phone.value.length == 0) msg+= "your phone number" + LB;
		
        var validEMail= /^([a-zA-Z\.\d_\-]+)@([a-zA-Z\.\d\-]+[\.][a-zA-Z\.\-]{2,3})$/;
        if (oppRegistration.email.value.length == 0) msg+= "Your Email Address"+LB;
        else if(!validEMail.test(oppRegistration.email.value)) msg+= "A Valid Email Address" +LB;
		
		if (oppRegistration.user_company_name.value.length == 0) msg+= "end user company" + LB;
		
		if (oppRegistration.user_address1.value.length == 0) msg+= "end user address" + LB;
		
      var validCity= /^[a-zA-Z0-9]+[\.\s\'\-(a-zA-Z0-9)]*$/;
        if (oppRegistration.user_city.value.length == 0) msg += "end user City" + LB;
        else if (!validCity.test(oppRegistration.user_city.value)) msg+= "A Valid City"+LB;
						
		
		 if (oppRegistration.user_state.selectedIndex == 0) msg += "end user state" + LB;
		
		if (oppRegistration.user_postalcode.value.length == 0) msg+= "end user Postal code" + LB;
		
				
		if (oppRegistration.user_phone.value.length == 0) msg+= "end user phone" + LB;
		

		
       						
		if (msg.length > 0)
		{
	  		alert(msghdr + msg);
		}
			else document.oppRegistration.submit();
			

}