Question: I have to input a five digit card # I tried this but realized 00000 wouldn't work

```
if(credit_card_number > 99999)
          {
             cout << "CREDIT CARD NOT VALID TRY AGAIN TO MANY DIGITS\n";
             credit_card_valid = 0;
          }
          else if(credit_card_number < 10000)
          {
             cout << "CREDIT CARD NOT VALID TRY AGAIN NOT ENOUGH DIGITS\n";
             credit_card_valid = 0;

```

how would I make it where 00000 through 09999 is a valid card #

Answer: 
Here is the XPath you are looking for my friend. 

```
//*[contains(text(),"@")]|//*[contains(@href,"@")]

```
I think you need 2 XPath. First XPath for finding element that contains text "Email:", second XPath for element that contains attribute "mailto:".

```
//*[contains(text(),"Email:")]|//*[contains(@href,"mailto:")]

```