2

I have a problem showing the polylang switcher in my wordpress custom theme header.php.

$mlkLng = pll_the_languages();
var_dump( $mlkLng );

//this return a string(0) ""

I have 3 languages in my site i can see it with the function

var_dump( pll_languages_list());

returns,

array(3) { [0]=> string(2) "en" [1]=> string(2) "fr" [2]=> string(2) "es" }

Cant find a work around ??

ezio4df
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Ston Lkharbacha
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1 Answers1

1

I hope this is still relevant. For me the problem was that i didn't had any content for the languages, so I had to give an extra option to the pll_the_languages function for displaying the items even if they're empty -> array('hide_if_empty' => 0). It is set to 1 on default.

Dharman
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Tom Aigner
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