Hello
I know this is a really vag question.
I need to have a input field on a form that only submit's if the text inserted starts with any two letters and any four numbers after.
example
se1233
bg1324
gb8733
So these would work.
I know i need to perform some validation, i just need a push in the right direction. i'm not sure what to google.
Any help please.
Code doesn't print what i wanted it too. Please help!
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