当我运行这个程序 validatePhone();, validateAddress(); 和验证城市();完全跳过,为什么?这是我的 JS:
function validatePage()
{
var valid = false;//sets valid.
var msg = "";//sets message to blank.
validateFname();
function validateFname()
{
var fnameTxt = /^[a-zA-Z]+$///sets valid inputs for recipient name.
if(firstName.value.match(fnameTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
validateLname();
}
function validateLname()
{
var lnameTxt = /^[a-zA-Z]+$///sets valid inputs for recipient name.
if(lastName.value.match(lnameTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
validatePhone();
}
function validatePhone()
{
var nameTxt = /^[0-9]+$///sets valid inputs for recipient name.
if(Phone.value.match(nameTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
validateAddress();
}
function validateAddress()
{
var addressTxt = /^[0-9a-zA-Z]+$///sets valid inputs for recipient name.
if(address1.value.match(addressTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
validateCity();
}
function validateCity()
{
var cityTxt = /^[a-zA-Z]+$///sets valid inputs for recipient name.
if(cityTown.value.match(cityTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
validatePostcode();
}
function validatePostcode()
{
var postcodeTxt = /^[0-9a-zA-Z]+$///sets valid inputs for recipient name.
if(postcode.value.match(postcodeTxt))//checks if there has been an entered value, then sets valid to true.
{
valid = true;
}
else
{
valid = false;
}
}
if(valid == true)
{
window.open("checkout_step_5.html");
}
else
{
msg="Not all required fields were filled."
alert(msg);
return false;
}
}
我检查了拼写错误,没有任何我注意到我真的不知道为什么这不起作用?