ArticleTypeField::getDefaultColor PHP Method

    public static function getDefaultColor()
    {
        return '#f0a040';
    }

</style>

<script type="text/javascript">
window.set_field_color = function (color) {
    $('#f_event_color').val(color);
}
</script>

<tr class="color_sel_hidden" id="event_color_part">
    <td align="right"><?php 
echo $translator->trans('Event Color', array(), 'article_type_fields');
?>
:</td><td>
<?php 
$color_list = array('#ff4040', '#ff4080', '#ff8040', '#ff8080', '#ff40ff', '#40ff40', '#80ff40', '#40ff80', '#80ff80', '#ffff40', '#4040ff', '#8040ff', '#4080ff', '#8080ff', '#40ffff', '#808080');
$cur_color = ArticleTypeField::getDefaultColor();
$row_rank = 0;
$color_div = '';
$color_div .= '<div id="color_sel_' . $row_rank . '" class="color_sel_hidden color_sel_visible">';
foreach ($color_list as $one_color) {
    $color_div .= '<div class="color_one_list" style="background:' . $one_color . ';" onClick="$(\'#color_val_' . $row_rank . '\').css(\'backgroundColor\', \'' . $one_color . '\'); $(\'#color_sel_' . $row_rank . '\').addClass(\'color_sel_hidden\'); window.set_field_color(\'' . $one_color . '\'); return false;";></div>';
}
$color_div .= '</div>';
$color_div .= '<div class="color_one_current" id="color_val_' . $row_rank . '" style="background-color:' . $cur_color . ';" href="#" onClick="$(\'#color_sel_' . $row_rank . '\').toggleClass(\'color_sel_hidden\')"; return false;"></div>';
echo $color_div;
?>

    <input type="text" style="display: none" id="f_event_color" name="f_event_color" value="<?php 
echo $cur_color;
?>
">