小编Ale*_*ock的帖子

我有一个用JavaScript编写的脚本,用于使用Regex验证加拿大邮政编码,但它似乎没有用.这是脚本:

如果声明:

if (myform.zip.value == "" || myform.zip.value == null || myform.zip.value == "Postal Code" || myform.zip.value.length < 12 ) {
    alert("Please fill in field Postal Code. You should only enter 7 characters");
    myform.zip.focus();
    return false;
  }

功能:

function okNumber(myform) {
  var regex = /^[ABCEGHJKLMNPRSTVXY]{1}\d{1}[A-Z]{1} *\d{1}[A-Z]{1}\d{1}$/;
  if (regex.test(myform.zip.value) == false) {
    alert("Input Valid Postal Code");
    myform.zip.focus();
    return false;
  }

  return true;
}