Problème utilisation OVERFLOW : HIDDEN

Salut à tous!



Je travaille sous Wordpress 3.3.1, et notamment avec l'extension NextGEN Gallery.

Je suis en train de coder une mosaïque que vous pouvez voir sur la page d'accueil (http://tdm-en-routard.rd-h.fr).
J'utilise les tables, et j'ai un soucis pour la vignette ligne 2, colonne 3 :

---> J'aimerais faire en sorte d'utiliser overflow: hidden pour que les images prennent toutes la case et que ce qui dépasse soi caché, que l'image soit en format paysage ou portrait, sans qu'il n'y a de blanc dans la vignette.

Voici le code actuel :

<?php nggSlideshowWidget( array() ); ?>

Et si je ne me suis pas trompé, voici la fonction que j'appelle :

<?php
/*
* NextGEN Gallery Widget
*/

// Adding Media RSS Widget as well
require_once(dirname (__FILE__) . '/media-rss-widget.php');

/**
 * nggSlideshowWidget - The slideshow widget control for NextGEN Gallery ( require WP2.8 or higher)
 *
 * @package NextGEN Gallery
 * @author Alex Rabe
 * @copyright 2008 - 2009
 * @version 2.00
 * @since 1.3.2
 * @access public
 */
class nggSlideshowWidget extends WP_Widget {

    function nggSlideshowWidget() {
        $widget_ops = array('classname' => 'widget_slideshow', 'description' => __( 'Show a NextGEN Gallery Slideshow', 'nggallery') );
        $this->WP_Widget('slideshow', __('NextGEN Slideshow', 'nggallery'), $widget_ops);
    }

    function widget( $args, $instance ) {
        extract( $args );
            
        $title = apply_filters('widget_title', empty( $instance['title'] ) ? __('Slideshow', 'nggallery') : $instance['title'], $instance, $this->id_base);

        $out = $this->render_slideshow($instance['galleryid'] , $instance['width'] , $instance['height']);

        if ( !empty( $out ) ) {
            echo $before_widget;
            if ( $title)
                echo $before_title . $title . $after_title;
        ?>
        <div class="ngg_slideshow widget">
            <?php echo $out; ?>
        </div>
        <?php
            echo $after_widget;
        }
  
    }

    function render_slideshow($galleryID, $irWidth = '', $irHeight = '') {
        
        require_once ( dirname (__FILE__) . '/../lib/swfobject.php' );
    
        $ngg_options = get_option('ngg_options');

        //Redirect all calls to the JavaScript slideshow if wanted
        if ( $ngg_options['enableIR'] !== '1' || nggGallery::detect_mobile_phone() === true || NGGALLERY_IREXIST == false )
            return nggShow_JS_Slideshow($galleryID, $irWidth, $irHeight, 'ngg-widget-slideshow');
    
        if (empty($irWidth) ) $irWidth = (int) $ngg_options['irWidth'];
        if (empty($irHeight)) $irHeight = (int) $ngg_options['irHeight'];
    
        // init the flash output
        $swfobject = new swfobject( $ngg_options['irURL'], 'sbsl' . $galleryID, $irWidth, $irHeight, '7.0.0', 'false');
        
        $swfobject->classname = 'ngg-widget-slideshow';
        $swfobject->message =  __('<a href="http://www.macromedia.com/go/getflashplayer">Get the Flash Player</a> to see the slideshow.', 'nggallery');
        $swfobject->add_params('wmode', 'opaque');
        $swfobject->add_params('bgcolor', $ngg_options['irScreencolor'], 'FFFFFF', 'string', '#');
        $swfobject->add_attributes('styleclass', 'slideshow-widget');
    
        // adding the flash parameter    
        $swfobject->add_flashvars( 'file', urlencode( trailingslashit( home_url() ) . 'index.php?callback=imagerotator&gid=' . $galleryID ) );
        $swfobject->add_flashvars( 'shownavigation', 'false', 'true', 'bool');
        $swfobject->add_flashvars( 'shuffle', $ngg_options['irShuffle'], 'true', 'bool');
        $swfobject->add_flashvars( 'showicons', $ngg_options['irShowicons'], 'true', 'bool');
        $swfobject->add_flashvars( 'overstretch', $ngg_options['irOverstretch'], 'false', 'string');
        $swfobject->add_flashvars( 'rotatetime', $ngg_options['irRotatetime'], 5, 'int');
        $swfobject->add_flashvars( 'transition', $ngg_options['irTransition'], 'random', 'string');
        $swfobject->add_flashvars( 'backcolor', $ngg_options['irBackcolor'], 'FFFFFF', 'string', '0x');
        $swfobject->add_flashvars( 'frontcolor', $ngg_options['irFrontcolor'], '000000', 'string', '0x');
        $swfobject->add_flashvars( 'lightcolor', $ngg_options['irLightcolor'], '000000', 'string', '0x');
        $swfobject->add_flashvars( 'screencolor', $ngg_options['irScreencolor'], '000000', 'string', '0x');
        $swfobject->add_flashvars( 'width', $irWidth, '260');
        $swfobject->add_flashvars( 'height', $irHeight, '320');    
        // create the output
        $out  = $swfobject->output();
        // add now the script code
        $out .= "\n".'<script type="text/javascript" defer="defer">';
        $out .= "\n".'<!--';
        $out .= "\n".'//<![CDATA[';
        $out .= $swfobject->javascript();
        $out .= "\n".'//]]>';
        $out .= "\n".'-->';
        $out .= "\n".'</script>';
        
        $out = apply_filters('ngg_show_slideshow_widget_content', $out, $galleryID, $irWidth, $irHeight);
                
        return $out;
    }

    function update( $new_instance, $old_instance ) {
        $instance = $old_instance;
        
        $instance['title'] = strip_tags($new_instance['title']);
        $instance['galleryid'] = (int) $new_instance['galleryid'];
        $instance['height'] = (int) $new_instance['height'];
        $instance['width'] = (int) $new_instance['width'];

        return $instance;
    }

    function form( $instance ) {
        
        global $wpdb;

        //Defaults
        $instance = wp_parse_args( (array) $instance, array( 'title' => 'Slideshow', 'galleryid' => '0', 'height' => '120', 'width' => '160') );
        $title  = esc_attr( $instance['title'] );
        $height = esc_attr( $instance['height'] );
        $width  = esc_attr( $instance['width'] );
        $tables = $wpdb->get_results("SELECT * FROM $wpdb->nggallery ORDER BY 'name' ASC ");
?>

Merci d'avance à vous tous!
Hedo