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- make sure all sort keys are valid and selectable.
git-svn-id: file:///svn/phpbb/trunk@6477 89ea8834-ac86-4346-8a33-228a782c2dd0
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@@ -182,6 +182,26 @@ function gen_sort_selects(&$limit_days, &$sort_by_text, &$sort_days, &$sort_key,
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$sort_dir_text = array('a' => $user->lang['ASCENDING'], 'd' => $user->lang['DESCENDING']);
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// Check if the key is selectable. If not, we reset to the first key found.
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// This ensures the values are always valid.
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if (!isset($limit_days[$sort_days]))
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{
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@reset($limit_days);
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$sort_days = key($limit_days);
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}
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if (!isset($sort_by_text[$sort_key]))
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{
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@reset($sort_by_text);
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$sort_key = key($sort_by_text);
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}
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if (!isset($sort_dir_text[$sort_dir]))
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{
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@reset($sort_dir_text);
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$sort_dir = key($sort_dir_text);
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}
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$s_limit_days = '<select name="st">';
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foreach ($limit_days as $day => $text)
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{
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