<input type="text" id="username" name="username" size="15" maxlength="40" tabindex="1" value="{lang username}" onclick="this.value = ''" />
<select name="loginfield"><option value="username" >{lang username}</option><option value="uid" >{lang uid}</option></select> <input type="text" name="username" size="10" maxlength="40" tabindex="1" value="" >