zgee
asked on
How to check for valid text input?
Can someone help me with a Perl code to check for:
1. Valid text input (e.g. a person's name)
2. Valid text and numbers input (e.g an address)
I would like to use this in my form-processor. Thanks!
1. Valid text input (e.g. a person's name)
2. Valid text and numbers input (e.g an address)
I would like to use this in my form-processor. Thanks!
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2. an address may have no numbers
Unless the address is known to be in a specific area with specific rules for what is valis and what is not,
I don't see how you could check this in any language.