Sunday news and blogs

Hope you're having a nice weekend. PharmaGossip: Evidence-based medicine or marketing-based medicine? -- The tactics used by the pharma industry to entrench its influence – whether with politicians, health groups or prescribers – have been hitting the headlines lately. Pervasive Weight Discrimination a Serious Health Risk -- Authors Rebecca M. Puhl, Ph.D. and Chelsea A.... Continue Reading →

May 23, 2010

May 2010
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function wpb_rand_posts() { 
 
$args = array(
    'post_type' => 'post',
    'orderby'   => 'rand',
    'posts_per_page' => 5, 
    );
 
$the_query = new WP_Query( $args );
 
if ( $the_query->have_posts() ) {
 
$string .= '<ul>';
    while ( $the_query->have_posts() ) {
        $the_query->the_post();
        $string .= '<li><a href="'. get_permalink() .'">'. get_the_title() .'</a></li>';
    }
    $string .= '</ul>';
    /* Restore original Post Data */
    wp_reset_postdata();
} else {
 
$string .= 'no posts found';
}
 
return $string; 
} 
 
add_shortcode('wpb-random-posts','wpb_rand_posts');
add_filter('widget_text', 'do_shortcode');

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Day: May 23, 2010

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