/** tooltip **/


function posTop( el ) {
	var offset  = {};
	el.offset({scroll:false},offset);
	return offset.top - 190;
}

function posLeft() {
	var offset  = {};
	$("div.itemDescription-gallery").offset({scroll:false},offset);
	return offset.left+135;
}


function generateMinautki(){
	var focusDiv = $( '#galery-focus' );
	var focusImg = $( '#galery-focus img' );
	var sFileSize = '240x180';
	$("div.itemDescription-gallery a img").hover(
		function() {
			focusDiv.css( 'top', posTop( $( this ) ) );
			focusDiv.css( 'left', posLeft() );

			var sFileName = $( this ).attr( 'src' );
			var aFileName = sFileName.split( '.' );
			var sExt = aFileName.pop();
			aFileName.pop(); // usuwamy dane o rozmiarze małej grafiki
			sFileName = aFileName.join('.') + '.' + sFileSize + '.' + sExt;

			focusImg.attr( 'src', sFileName );

			focusDiv.removeClass( 'galery-hide' );
       },
	   function() {
		    focusDiv.addClass( 'galery-hide' );
	   }
	);
}