refactor create page

related #77 (closed)

Note: The reward was rejected, however I did

most changes were made to the internal structure of the page to facilitate future additions

The changes you can notice

1- use input date

2- runtime validate

1

3- Show errors in more detail

Example :

If you like what I did, you can donate to me in :

bitcoincash:qrl5ttrc2rgwqt4lsr09n33mk529fevjwyg3us9xkd