// JavaScript Document
function validate()
{

if (form1.Team.value.length<1)
 {
  alert("請填寫球隊名稱");
  form1.Team.focus();
  return false  
  }
  if (form1.Name.value.length<1)
 {
  alert("請填寫聯絡人姓名");
  form1.Name.focus();
  return false  
  }
   if (form1.Email.value.length == 0) {
    alert("請填寫聯絡人電郵");
    form1.Email.focus();
    return false;
  }
  re = /^[a-zA-Z0-9_.\-]+@[a-zA-Z0-9.\-]+[a-zA-Z0-9\-]\.[a-zA-Z][a-zA-Z]+$/;
  if (!re.test(form1.Email.value)) {
    alert("請填寫有效電郵");
    form1.Email.focus();
    return false;
  } 
 if (form1.Phone.value.length<1)
 {
  alert("請填寫聯絡人電話");
  form1.Phone.focus();
  return false
  }
  re = /^[0-9-]/;
  if (!re.test(form1.Phone.value)) {
    alert("請填寫有效電話號碼");
    form1.Phone.focus();
    return false;
  }   
  
  
  if (form1.Info.value.length<1)
 {
  alert("球員姓名、畢業年份及班別 (最少5人，最多12人)");
  form1.Info.focus();
  return false
  }
   if (form1.Color.value.length<1)
 {
  alert("請填寫球衣顏色");
  form1.Color.focus();
  return false
  }
  
  
  }