christosK-16
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Background of the issue:
At the header, I have added the shortcode that is given from WPML for the language switcher. I don't want to show the whole word of the language but instead the country code (for example, English to become EN and Greek to become GR).
Symptoms:
N/A
Questions:
How can I modify the language switcher to display country codes instead of full language names? (e.g English = EN, Greek = GR)
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