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tallesairan/hreflang.php

Last active March 31, 2023 20:04
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HrefLang correct language_attributes for global support
Raw
hreflang.php
<?php
add_filter('language_attributes', function($language_attributes) {
$la = explode('-',$language_attributes);
if(!$la){
return $language_attributes;
}
return $la[0].'"';
} ) ;
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