wp-admin/custom-background.php Alterations

//wp-admin/custom-background.php Alterations (starting at line 139)
/* ADDED BY SHARON MURPHY 03/30/2012 */
//      if ( isset($_POST['background-position-x']) ) {
//          check_admin_referer('custom-background');
//          if ( in_array($_POST['background-position-x'], array('center', 'right', 'left')) )
//              $position = $_POST['background-position-x'];
//          else
//              $position = 'left';
//          set_theme_mod('background_position_x', $position);
//      }
        if ( isset($_POST['background-position-x']) ) {
            check_admin_referer('custom-background');
            if ( in_array($_POST['background-position-x'], array('center', 'right', 'left')) )
                $xPosition = $_POST['background-position-x'];
            else
                $xPosition = 'left';
            set_theme_mod('background_position_x', $xPosition);
        }

        if ( isset($_POST['background-position-y']) ) {
            check_admin_referer('custom-background');
            if ( in_array($_POST['background-position-y'], array('top', 'center', 'bottom')) )
                $yPosition = $_POST['background-position-y'];
            else
                $yPosition = 'top';
            set_theme_mod('background_position_y', $yPosition);
        }
/* END ADDON BY SHARON MURPHY 03/30/2012 */

//wp-admin/custom-background.php Alterations (starting at line 223)
// BEGIN EDIT BY SHARON MURPHY 03/30/2012
//      . ' background-position: top ' . get_theme_mod('background_position_x', 'left');
        . ' background-position: ' . get_theme_mod('background_position_y', 'top') . ' ' . get_theme_mod('background_position_x', 'left');
// END EDIT BY SHARON MURPHY 03/30/2012


//wp-admin/custom-background.php Alterations (starting at line 283)
<!-- BEGIN EDITS BY SHARON MURPHY 03/30/2012 -->
<!--    <tr valign="top">
        <th scope="row"><?php //_e( 'Position' ); ?></th>
        <td><fieldset><legend class="screen-reader-text"><span><?php //_e( 'Background Position' ); ?></span></legend>
            <label>
                <input name="background-position-x" type="radio" value="left"<?php //checked('left', get_theme_mod('background_position_x', 'left')); ?> />
                <?php //_e('Left') ?>
            </label>
            <label>
                <input name="background-position-x" type="radio" value="center"<?php //checked('center', get_theme_mod('background_position_x', 'left')); ?> />
                <?php //_e('Center') ?>
            </label>
            <label>
                <input name="background-position-x" type="radio" value="right"<?php //checked('right', get_theme_mod('background_position_x', 'left')); ?> />
                <?php //_e('Right') ?>
            </label>
        </fieldset></td>
    </tr> -->
    <tr valign="top">
        <th scope="row"><?php _e( 'Horizontal Position' ); ?></th>
        <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Position' ); ?></span></legend>
            <label>
                <input name="background-position-x" type="radio" value="left"<?php checked('left', get_theme_mod('background_position_x', 'left')); ?> />
                <?php _e('Left') ?>
            </label>
            <label>
                <input name="background-position-x" type="radio" value="center"<?php checked('center', get_theme_mod('background_position_x', 'left')); ?> />
                <?php _e('Center') ?>
            </label>
            <label>
                <input name="background-position-x" type="radio" value="right"<?php checked('right', get_theme_mod('background_position_x', 'left')); ?> />
                <?php _e('Right') ?>
            </label>
        </fieldset></td>
    </tr>
    <tr valign="top">
        <th scope="row"><?php _e( 'Vertical Position' ); ?></th>
        <td><fieldset><legend class="screen-reader-text"><span><?php _e( 'Background Position' ); ?></span></legend>
            <label>
                <input name="background-position-y" type="radio" value="top"<?php checked('top', get_theme_mod('background_position_y', 'top')); ?> />
                <?php _e('Top') ?>
            </label>
            <label>
                <input name="background-position-y" type="radio" value="center"<?php checked('center', get_theme_mod('background_position_y', 'top')); ?> />
                <?php _e('Center') ?>
            </label>
            <label>
                <input name="background-position-y" type="radio" value="bottom"<?php checked('bottom', get_theme_mod('background_position_y', 'top')); ?> />
                <?php _e('Bottom') ?>
            </label>
        </fieldset></td>
    </tr>
<!-- END EDITS BY SHARON MURPHY 03/30/2012 -->