function post_hide(post_id) {
    if (document.getElementById("CBpageART_content_"+post_id).style.display == '') {
        document.getElementById("CBpageART_content_"+post_id).style.display = 'none';
		document.getElementById("CBpageART_postcontent_art_"+post_id).style.display = 'none';
		document.getElementById("CBpageART_rating_"+post_id).style.display = 'none';
	} else {
	    document.getElementById("CBpageART_content_"+post_id).style.display = '';
		document.getElementById("CBpageART_postcontent_art_"+post_id).style.display = ''; 
		document.getElementById("CBpageART_rating_"+post_id).style.display = '';
	}
}