Tagged Questions
2
votes
1answer
69 views
New to website form validation
I'm new to form validation and I have been lucky over the years. I would like to update my method of form creation in my sites. I was curious to know what is standard and if there is a pre-existing ...
3
votes
1answer
547 views
Fixing validator error “cannot generate system identifier for general entity”
The W3C validator shows a "cannot generate system identifier for general entity" error when attempting to validate a page that contains the following code:
<script type="text/javascript" ...
3
votes
2answers
1k views
Is JavaScript or Flash able to extract the MAC address from a browser?
MAC address = Media Access Control address
Believe I saw that this was possible somewhere, but now that I'm looking for it I can't find the implementation.
39
votes
16answers
1k views
HTML validation: is it worth it?
What are the advantages and disadvantages (if any) of making sure that all pages validate compared to having non-valid HTML that however works on all major browsers?
Also, is having valid HTML after ...
