suppose when i have
<select>
<option value="mumbai">mumbai</option>
<option value="banglore">banglore</option>
<option value="delhi">delhi</option>
<option value="chennai">chennai</option>
</select>
when i select delhi then it will match the select box value to the database and on submi of form it will show me the associated value such as image and description from database.