toUpperCase doesn't work with Greek letters (server-side)

[famousmag]

Hello All,

(PHP, MySQL)

I submit form data and in my server action I turn them to uppercase for insert/update (using toUppercase() for validation and comparison reasons)
I just realized that if an input filed contains Greek letters then it transformed/changed to something similar (wrong letters etc)
That is happening ONLY if the input field is Greek and small case. So, I suppose it is toUpperCase() related…
(I attach my table properties just in case)

Is there a way to fix this? Any idea will be much appreciated.

Thanks in advance!

[Teodor]

@famousmag

I just realized that if an input filed contains Greek letters then it transformed/changed to something similar (wrong letters etc)

Please add a setvalue step with the input value with the uppercase formatter applied and output its value, what is returned exactly?

[famousmag]

Hi @Teodor,

That’s what I am doing brother and I get letters changed…
Just a minute to take screenshot if you need it

[Teodor]

@famousmag

I get letters changed

That’s why i asked you to post the result here, so we can check how are they changed.

[famousmag]

attach tests from Greek and Latin words , also a Greek half Capital word…

I attach my server action

They just don’t get to uppercase if letters are Greek small.

[famousmag]

Forgot to mention,
Wappler 5.5.1 (WIN-10)

[patrick]

We currently don’t have support for non-latin characters in PHP, please test the following update:

text.zip (1.2 KB) Unzip to dmxConnectLib/lib/formatters

[famousmag]

Thank you brother for your quick reply!!

I’ll check and inform you about it

[famousmag]

It works brother.

Thank you and all the team for your hard effort!!

Wish you all health and success

[Teodor]

Fixed in Wappler 5.5.2