Notepad FUNCTIONS

<?php
if ( function_exists('register_sidebar') )
register_sidebar(array('name'=>'Left Sidebar'));
register_sidebar(array('name'=>'Right Sidebar'));
?>
<?php //Begin Theme Options Code (many thanks to the undersigned for the great tutorial)
$themename = "BlankBiz";
$shortname = "bb";
$options = array (
    array(  "name" => "Address Line 1",
            "id" => $shortname."_address_1",
            "std" => "",
            "type" => "text"),
    array(  "name" => "Address Line 2",
            "id" => $shortname."address_2",
            "std" => "",
            "type" => "text"),
    array(  "name" => "City",
            "id" => $shortname."_city",
            "std" => "",
            "type" => "text"),
    array(  "name" => "State",
            "id" => $shortname."_state",
            "std" => "",
            "type" => "text"),
    array(  "name" => "Zip",
            "id" => $shortname."_zip",
            "std" => "",
            "type" => "text"),
    array(  "name" => "Phone including dashes",
            "id" => $shortname."_phone",
            "std" => "",
            "type" => "text"),
    array(  "name" => "Email",
            "id" => $shortname."_email",
            "std" => "",
            "type" => "text")
);
function mytheme_add_admin() {
    global $themename, $shortname, $options;
    if ( $_GET['page'] == basename(__FILE__) ) {
        if ( 'save' == $_REQUEST['action'] ) {
                foreach ($options as $value) {
                    update_option( $value['id'], $_REQUEST[ $value['id'] ] ); }
                foreach ($options as $value) {
                    if( isset( $_REQUEST[ $value['id'] ] ) ) { update_option( $value['id'], $_REQUEST[ $value['id'] ]  ); } else { delete_option( $value['id'] ); } }
                header("Location: themes.php?page=functions.php&saved=true");
                die;
        } else if( 'reset' == $_REQUEST['action'] ) {
            foreach ($options as $value) {
                delete_option( $value['id'] ); }
            header("Location: themes.php?page=functions.php&reset=true");
            die;
        }
    }
    add_theme_page($themename." Options", "Current Theme Options", 'edit_themes', basename(__FILE__), 'mytheme_admin');
}
function mytheme_admin() {
    global $themename, $shortname, $options;
    if ( $_REQUEST['saved'] ) echo '<div id="message" class="updated fade"><p><strong>'.$themename.' settings saved.</strong></p></div>';
    if ( $_REQUEST['reset'] ) echo '<div id="message" class="updated fade"><p><strong>'.$themename.' settings reset.</strong></p></div>';
?>
<div class="wrap">
<h2><?php echo $themename; ?> settings</h2>
<form method="post">
<table class="optiontable">
<?php foreach ($options as $value) {
if ($value['type'] == "text") { //If we have configured this for text options ... ?>
<tr valign="top">
    <th scope="row"><?php echo $value['name']; ?>:</th>
    <td>
        <input name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>" type="<?php echo $value['type']; ?>" value="<?php if ( get_settings( $value['id'] ) != "") { echo get_settings( $value['id'] ); } else { echo $value['std']; } ?>" />
    </td>
</tr>
<?php } elseif ($value['type'] == "select") { //If we have configured this for select box options ... ?>
    <tr valign="top">
        <th scope="row"><?php echo $value['name']; ?>:</th>
        <td>
            <select name="<?php echo $value['id']; ?>" id="<?php echo $value['id']; ?>">
                <?php foreach ($value['options'] as $option) { ?>
                <option<?php if ( get_settings( $value['id'] ) == $option) { echo ' selected="selected"'; } elseif ($option == $value['std']) { echo ' selected="selected"'; } ?>><?php echo $option; ?></option>
                <?php } ?>
            </select>
        </td>
    </tr>
<?php
}
}
?>
</table>
<p class="submit">
<input name="save" type="submit" value="Save changes" />
<input type="hidden" name="action" value="save" />
</p>
</form>
<form method="post">
<p class="submit">
<input name="reset" type="submit" value="Reset" />
<input type="hidden" name="action" value="reset" />
</p>
</form>
<?php
}
add_action('admin_menu', 'mytheme_add_admin');
?>