function sendVoxpopuli(vp_place) {
	var body = _('vp_body_'+vp_place).value;
	if (body == '') return false;
	
	var old_vp_inside = '';
	old_vp_inside = _('vp_inside_' + vp_place).innerHTML; 
	_('vp_inside_' + vp_place).innerHTML = '';
	_('vp_container_' + vp_place).className += ' preload';
	var vp = new XHConn();
	vp.connect("/exec/user_opinion.php", "POST", "body=" + escape(body) , 
	function ( res ) { 
		if (res && res.responseText) { 
			_('vp_container_' + vp_place).className = 'shad_padbox';
			_('vp_inside_' + vp_place).className = "ok_beta"; 			
			_('vp_inside_' + vp_place).innerHTML = _('user_feedback').innerHTML; 
			setTimeout( function() {
				_('vp_' + vp_place ).style.display = 'none';
				_('vp_inside_' + vp_place).innerHTML = old_vp_inside;
				_('vp_inside_' + vp_place).className = '';
			}, 1000 );
		} 
	} 
	);
    return false;
}

function toggleVp(vp_place){_('vp_' + vp_place).style.display = (_('vp_' + vp_place).style.display == 'block') ? 'none' : 'block'; return false;}