diff --git a/jqBarGraph.js b/jqBarGraph.js
index b07ef7f..9b0b938 100755
--- a/jqBarGraph.js
+++ b/jqBarGraph.js
@@ -114,7 +114,7 @@
 		max = max(data);
 		colPosition = 0; // for printing colors on simple bar graph
 
- 		for(var val in data){
+ 		$.each(data, function(val, valData){
  			
  			valueData = data[val][0];
  			if (valueData instanceof Array) 
@@ -180,13 +180,13 @@
  						sv = arr.prefix+valueData[i]+arr.postfix;
  						fs = 12; // font-size is 0 if showValues = false
  					}
- 					o = "<div class='subBars"+el.id+"' style='height:"+heig+"px; background-color: "+arr.colors[i]+"; left:"+wid*i+"px; color:"+arr.showValuesColor+"; font-size:"+fs+"px' >"+sv+"</div>";
+ 					o = "<div class='subBars"+el.id+"' style='width:"+wid+"px;height:"+heig+"px; background-color: "+arr.colors[i]+"; left:"+wid*i+"px; color:"+arr.showValuesColor+"; font-size:"+fs+"px' >"+sv+"</div>";
  					$('#graphFieldBar'+unique).prepend(o);
  				}
  			}
  			
  			if(arr.type=='multi')
- 				$('.subBars'+el.id).css({ 'width': wid, 'position': 'absolute', 'bottom': 0 });
+ 				$('.subBars'+el.id).css({ 'position': 'absolute', 'bottom': 0 });
  
  			//position of bars
  			if(arr.position == 'bottom') $('.graphField'+el.id).css('bottom',0);
@@ -203,12 +203,12 @@
  				$('#graphFieldBar'+unique).css({'height': fieldHeight});
  			}
  			
- 		}
+ 		});
  			
  		//creating legend array from legends param
- 		for(var l in arr.legends){
+ 		$.each(arr.legends, function(l, lData){
  			leg.push([ arr.colors[l], arr.legends[l], el.id, l ]);
- 		}
+ 		});
  		
  		createLegend(leg); // create legend from array
  		
@@ -285,4 +285,4 @@
 		return 0;
 	}	
 
-})(jQuery);
\ No newline at end of file
+})(jQuery);