function view_foto()
{
    	if ( document.getElementById('foto').style.visibility == 'hidden')
        {
        	document.getElementById('foto').style.height = 'auto';
        	document.getElementById('foto').style.visibility = 'visible';

        	document.getElementById('desc').style.height = '1px';
        	document.getElementById('desc').style.visibility = 'hidden';

        	document.getElementById('link_1').style.height = '1px';
        	document.getElementById('link_1').style.visibility = 'hidden';

        	document.getElementById('link_2').style.height = 'auto';
        	document.getElementById('link_2').style.visibility = 'visible';
        }
        else
        {
        	document.getElementById('desc').style.height = 'auto';
        	document.getElementById('desc').style.visibility = 'visible';

        	document.getElementById('foto').style.height = '1px';
        	document.getElementById('foto').style.visibility = 'hidden';

        	document.getElementById('link_2').style.height = '1px';
        	document.getElementById('link_2').style.visibility = 'hidden';

        	document.getElementById('link_1').style.height = 'auto';
        	document.getElementById('link_1').style.visibility = 'visible';
        }
}