Prevent a warning by using isset
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@ -100,12 +100,16 @@ class text {
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if (is_array($text)) {
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if (is_array($text)) {
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foreach ($text as $key => $value) {
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foreach ($text as $key => $value) {
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if (isset($value[$language_code]) && !empty($value[$language_code])) {
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if (isset($value[$language_code]) && !empty($value[$language_code])) {
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//use the selected language
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$text[$key] = $value[$language_code];
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$text[$key] = $value[$language_code];
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}
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}
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else {
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elseif (isset($value['en-us'])) {
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//fallback to en-us
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//fallback to en-us
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$text[$key] = $value['en-us'];
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$text[$key] = $value['en-us'];
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}
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}
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else {
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$text[$key] = '';
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}
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}
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}
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}
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}
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}
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}
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