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[ticket/9084] Explain the logic.
PHPBB3-9084
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@@ -571,6 +571,11 @@ class custom_profile
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$this->get_option_lang($field_id, $lang_id, FIELD_DROPDOWN, false);
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$this->get_option_lang($field_id, $lang_id, FIELD_DROPDOWN, false);
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}
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}
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// If a dropdown field is required, users
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// cannot choose the "no value" option.
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// They must choose one of the other options.
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// Therefore, here we treat a value equal to
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// the "no value" as a lack of value, i.e. NULL.
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if ($value == $ident_ary['data']['field_novalue'] && $ident_ary['data']['field_required'])
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if ($value == $ident_ary['data']['field_novalue'] && $ident_ary['data']['field_required'])
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{
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{
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return NULL;
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return NULL;
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