<!--

function checkInput(){
   var form = document.form1;
   
  if(!form.first_name.value) {
     alert("insert first name!");
	 form.first_name.focus();
	 return ;
  }
  
  if(!form.last_name.value) {
     alert("insert last name!");
	 form.last_name.focus();
	 return ;
  }
 
  if(!form.church.value) {
     alert("insert church name!");
	 form.church.focus();
	 return;
  }

  if(!form.email.value) {
     alert("insert email!");
	 form.email.focus();
	 return;
  }

  if(!form.visit[0].checked&&!form.visit[1].checked&&!form.visit[2].checked&&!form.visit[3].checked&&!form.visit[4].checked&&!form.visit[5].checked) {
     alert("select choice 1");
	 form.visit[0].focus();
	 return;
  }

  if(!form.publicize[0].checked&&!form.publicize[1].checked) {
     alert("select choice 2");
	 form.publicize[0].focus();
	 return;
  }

  if(!form.website[0].checked&&!form.website[1].checked) {
     alert("select choice 3");
	 form.website[0].focus();
	 return;
  }

  if(!form.volunteer[0].checked&&!form.volunteer[1].checked) {
     alert("select choice 4");
	 form.volunteer[0].focus();
	 return;
  }

  if(!form.domain[0].checked&&!form.domain[1].checked) {
     alert("select choice 5");
	 form.domain[0].focus();
	 return;
  }

  if(!form.difficulty[0].checked&&!form.difficulty[1].checked) {
     alert("select choice 6");
	 form.difficulty[0].focus();
	 return;
  }

   if (form.email.value.indexOf("@") < 0){
    alert('problem email! insert again email!');
    form.email.focus();
	return; 
   }

   if (form.email.value.indexOf("/") >= 0){
     alert('problem email! insert again email!');
     form.email.focus();
     return; 
    }

  form.submit();
}


//-->