//
// Popup Function
// 
// File Name:  popup_functions.js
// Must include:  cookie_functions.js
//

function open_popup_window( prmURL, prmName, prmWidth, prmHeight ) {

  var winName = getCookie( prmName );

  if (winName == null) {
    settings =        'toolbar=0';
    settings += ',' + 'scrollbars=1';
    settings += ',' + 'location=0';
    settings += ',' + 'statusbar=0';
    settings += ',' + 'menubar=0';
    settings += ',' + 'resizable=0';
    settings += ',' + 'width=' + prmWidth;
    settings += ',' + 'height=' + prmHeight;
    settings += ',' + 'left=' + ((screen.width - prmWidth) / 2);
    settings += ',' + 'top=' + ((screen.height - prmHeight) / 2);
    winName = window.open(prmURL, prmName, settings);
    setCookie( prmName , winName);
  }
}

function open_popup_window2( prmURL, prmName, prmWidth, prmHeight ) {
  settings =        'toolbar=0';
  settings += ',' + 'scrollbars=1';
  settings += ',' + 'location=0';
  settings += ',' + 'statusbar=0';
  settings += ',' + 'menubar=0';
  settings += ',' + 'resizable=0';
  settings += ',' + 'width=' + prmWidth;
  settings += ',' + 'height=' + prmHeight;
  settings += ',' + 'left=' + ((screen.width - prmWidth) / 2);
  settings += ',' + 'top=' + ((screen.height - prmHeight) / 2);
  winName = window.open(prmURL, prmName, settings);
  setCookie( prmName , winName);
}