// $Id: functions.js,v 1.1 2007/03/20 19:09:11 oliver Exp $

function imgPreview(url)
{
  var x = 800;
  var y = 600;
  //if(F1) { if (F1.closed==false) { F1.close(); } }
  F1 = window.open('','CheckUpWindow','status=no,titlebar=no,resizable=yes,scrollbars=no,toolbar=no,menubar=no,left=50,top=50,width='+x+',height='+y);

  with(F1.document)
  {
    open();
    write('<html>');
    write('<body bgcolor="#EEEEEE" LINK="#000000" ALINK="#888888" VLINK="#000000" topmargin="0" leftmargin="0" marginheight="0" marginwidth="0">');
    write('<table border="0" cellpadding="0" cellspacing="0" width="100%" height="100%">');
    write('  <tr>');
    write('    <td align="center" valign="middle"><a href="javascript:window.close();"><img src="'+url+'" border="1" name="preview"></a></td>');
    write('  </tr>');
    write('</table>');
    write('</body>');
    write('<'+'script language="Javascript">');
    write(' function dresize() {');
    write('  if(document.preview.complete == true) {');
    write('  if(document.preview.width < 100) {');
    write('    x = 120;');
    write('  } else {');
    write('    x = document.preview.width + 60;');
    write('  }');
    write('  if(document.preview.height < 100) {');
    write('    y = 120;');
    write('  } else {');
    write('    y = document.preview.height + 100;');
    write('  }');
    write('  if(document.all) {');
    write('    window.resizeTo(x + 20,y + 20);');
    write('  } else {');
    write('    window.resizeTo(x,y);');
    write('  }');
    write('  } else {');
    write('   window.setTimeout("dresize()",500);');
    write('  }');
    write(' }');
    write(' dresize();');
    write('</'+'script>');
    write('</'+'html>');
    close();
  }
  
  F1.focus();
}

