// Ajax call

if (f_clientWidth() < screensize_l) 
{
   var swidth = 'swidth=' + f_clientWidth() + '&phpsessionid=' + phpsessionid;
   ajaxpost('http://www.psychohelp.at/js/screensizechange.php?', swidth );

else if(f_clientWidth() > screensize_h) 
{
   var swidth = 'swidth=' + f_clientWidth() + '&phpsessionid=' + phpsessionid;
   ajaxpost('http://www.psychohelp.at/js/screensizechange.php?', swidth );
}