Ticket #3762: 3762.ui.slider.js.patch

--- C:/Documents and Settings/Andrew/Local Settings/Temp/ui.slider-HEAD.3.js	Sun Apr 19 19:42:47 2009
+++ d:/Subversion/jQuery UI/Trunk/ui/ui.slider.js	Sun Apr 19 19:42:38 2009
@@ -22,7 +22,8 @@
 		this._handleIndex = null;
 		this._detectOrientation();
 		this._mouseInit();
-
+		this._setData('values', o.values);
+		
 		this.element
 			.addClass("ui-slider"
 				+ " ui-slider-" + this.orientation
@@ -452,6 +453,9 @@
 			case 'value':
 				this._refreshValue(animated);
 				break;
+			case 'values':
+				this._cleanValues();
+				break;
 		}
 
 	},
@@ -532,7 +536,29 @@
 			(oRange == "max") && (this.orientation == "vertical") && this.range[animate ? 'animate' : 'css']({ height: (100 - valPercent) + '%' }, { queue: false, duration: o.animate });
 		}
 
-	}
+	},
+	
+	_cleanValues: function(){
+		var options = this.options, values = options.values, min = options.min, max = options.max;
+		
+		if (!values){
+			options.values = [min, min];
+			return;
+		}
+		if (values.length){
+			if(values.length != 2){ values = [values[0], values[0]]; }
+			
+			for(var i = 0; i < values.length; i++){
+				var value = values[i];
+				if(value < min){ value = min; }
+				if(i > 0 && value < values[i - 1]){ value = values[i - 1]; }
+				if(i + 1 < values.length && value > values[i + 1]){ value = values[i + 1]; }
+				values[i] = value;
+			}
+			
+			options.values = values;
+		}
+	}	
 	
 }));