function windowNew( sAdres, iWidth, iHeight, sTitle, iReturn ){

  if ( !sTitle )

    sTitle = '';

  if( !iReturn )

    iReturn = false;



	if( !iWidth )

		var iWidth = 750;

	if( !iHeight )

		var iHeight = 530;



	if( +iWidth > 750 )

		iWidth = 750;

	else

		iWidth = +iWidth + 40;



	if( +iHeight > 530 )

		iHeight = 530

	else

		iHeight = +iHeight + 40;



	var iX = ( screen.availWidth - iWidth ) / 2;

	var iY = ( screen.availHeight - iHeight ) / 2;



  var refOpen = window.open( sAdres, sTitle, "height="+iHeight+",width="+iWidth+",top="+iY+",left="+iX+",resizable=yes,scrollbars=yes,status=0;" );

  

  if( iReturn == true )

  	return refOpen

}



function windowPhoto( sPhotoAdres, sTitle, sPageUrl, iReturn ){

	if( !sTitle )

		sTitle = 'Photo';

  if( !iReturn )

    iReturn = false;

  if( !sPageUrl )

    sPageUrl = '';



  var refFoto = window.open( sPageUrl + "window.php?p=showPhoto&adresFoto=" + sPhotoAdres + "&sPageTitle=" + sTitle, 'Photo', "heigth=500,width=700,top=20,left=20,resizable=yes,scrollbars=yes,status=0;" );



  if( iReturn == true )

  	return refOpen

}



function gEBI( objId ){

  return document.getElementById( objId );

}



function fix( f ){

	f	= f.toString( );

	var re	= /\,/gi;

	f	= f.replace( re, "\." );



	f = Math.round( f * 100 );

	f = f.toString( );

	var sMinus = f.slice( 0, 1 );

	if( sMinus == '-' ){

	 f = f.slice( 1, f.length )

	}

	else

	 sMinus = '';

	if( f.length < 3 ) {

		while( f.length < 3 )

			f = '0' + f;

	}



	var w = sMinus + f.slice( 0, f.length-2 ) + "." + f.slice( f.length-2, f.length );



  var poprawnyFloat = /^-?[0-9]{1,}[.]{1}[0-9]{1,}$/i;

	if( w.search( poprawnyFloat ) == -1 )

		w = '0.00';

	return w;



}



_bUa=navigator.userAgent.toLowerCase();

_bOp=(_bUa.indexOf("opera")!=-1?true:false);

_bIe=(_bUa.indexOf("msie")!=-1&&!_bOp?true:false);

_bIe4=(_bIe&&(_bUa.indexOf("msie 2.")!=-1||_bUa.indexOf("msie 3.")!=-1||_bUa.indexOf("msie 4.")!=-1)&&!_bOp?true:false)

isIe=function(){return _bIe;}

isOldIe=function(){return _bIe4;}

var olArray=[];



function AddOnload( f ){

  if( isIe && isOldIe ){

    window.onload = ReadOnload;

    olArray[olArray.length] = f;

  }

  else if( window.onload ){

    if( window.onload != ReadOnload ){

      olArray[0] = window.onload;

      window.onload = ReadOnload;

    }

    olArray[olArray.length] = f;

  }

  else

    window.onload=f;

}

function ReadOnload(){

  for( var i=0; i < olArray.length; i++ ){

    alert( olArray[i] );

    olArray[i]();

  }

}