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@tbaddade
Created February 11, 2014 10:36
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<?php
/*
Erstellt ein <select> mit einem zusätzlichen <option> Element
Ergebnis
<select name="region">
<option value="0">-</option> // keine Einschränkung
<option value="-1">Alle Regionen</option> // Alle Regionen berücksichtigen
<option value="1">Hamburg</option> // nur Region Hamburg berücksichtigen
<option value="2">Hessen</option> // nur Region Hessen berücksichtigen
<option value="3">Mecklenburg-Vorpommern</option> // nur Region Mecklenburg-Vorpommern berücksichtigen
<option value="4">Sachsen</option> // nur Region Sachsen berücksichtigen
</select>
*/
select_sql|region|Region:|select -1 as id, "Alle Regionen" as name UNION select id, name from rex_regionen where find_in_set(id,'1,2,3,4') order by FIELD(id, 1,2,3,4)|||1|-|
?>
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