function Recordset(Name, DSN)

{

	RSReconnect(this);

	this.Name = Name;

	this.DSN = DSN;

	this.Separator = "!*+";

	return this;

}



function RSReconnect(Object)

{

	Object.SetColumnValue = RSSetColumnValue;

	Object.MoveFirst = RSMoveFirst;

	Object.MoveNext = RSMoveNext;

	Object.MovePrevious = RSMovePrevious;

	Object.MoveLast = RSMoveLast;

	Object.Insert = RSInsert;

	Object.Update = RSUpdate;

	Object.Delete = RSDelete;

	Object.Close = RSClose;

	Object.Filter = RSFilter;

	Object.OrderBy = RSOrderBy;

	Object.ParseBindings = RSParseBindings;

	Object.SetBindings = RSSetBindings;

	Object.AddBinding = RSAddBinding;

	Object.RemoveBinding = RSRemoveBinding;

	Object.GetBindingValue = RSGetBindingValue;

	Object.SetBindingValue = RSSetBindingValue;

	Object.GetBindingType = RSGetBindingType;

	Object.SetBindingType = RSSetBindingType;

	Object.GetBoundColumnName = RSGetBoundColumnName;

	Object.SetElementID		= RSSetElementIDValue;

	Object.GetElementID		= RSGetElementIDValue;



}





function RSSetElementIDValue(name,val)

{

	if (document.all)

			elementID = eval("document.all." + name);

		else

			elementID = eval("document." + name);



	if (elementID == null) {

		elementID = resolveElementInDoc(document, name, "Form Element", "");



		if (elementID == null && navigator.appName.indexOf('Microsoft') >= 0) elementID = eval(name);

		if (elementID == null && type != "Plug-In") alert("Could not resolve elementID for " + name + " (" + "Form Element" + ")");



		}



	if (elementID != null) {

		elementID.value = val

	}

}



function RSGetElementIDValue(name)

{

	if (document.all)

			elementID = eval("document.all." + name);

		else

			elementID = eval("document." + name);



	if (elementID == null) {

		elementID = resolveElementInDoc(document, name, "Form Element", "");



		if (elementID == null && navigator.appName.indexOf('Microsoft') >= 0) elementID = eval(name);

		if (elementID == null && type != "Plug-In") alert("Could not resolve elementID for " + name + " (" + "Form Element" + ")");

		

		}





	if (elementID != null) {

		return elementID.value;

	}

}





function RSSetColumnValue(ColName, Val)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColName);

	if(BindingObj == null)

	{

		BindingObj = new Object;

		BindingObj["Name"] = ColName;

		BindingsArray[BindingsArray.length] = BindingObj;

	}

	BindingObj["Type"] = "VAL";

	BindingObj["Value"] = Val;

	this.SetBindings(BindingsArray);

}



function RSMoveFirst()

{

	this.SetElementID(this.Name + "_Action","First");

}



function RSMoveNext()

{

	this.SetElementID(this.Name + "_Action","Next");

}



function RSMovePrevious()

{

	this.SetElementID(this.Name + "_Action","Previous");

}



function RSMoveLast()

{

	this.SetElementID(this.Name + "_Action","Last");

}



function RSInsert()

{

	this.SetElementID(this.Name + "_Action","Insert");

}



function RSUpdate()

{

	this.SetElementID(this.Name + "_Action","Update");

}



function RSDelete()

{

	this.SetElementID(this.Name + "_Action","Delete");

}

function RSClose()

{

	this.SetElementID(this.Name + "_Action","Close");

}



function RSFilter(Where)

{

	this.SetElementID(this.Name + "_Action","Filter(" + Where + ")");

}



function RSOrderBy(ColName)

{

	this.SetElementID(this.Name + "_Action","OrderBy(" + ColName + ")");

}



function RSParseBindings()

{

	BindingsArray = new Array();

	Bindings = this.GetElementID(this.Name + "_Bindings");

	if(Bindings != null)

	{

		Bindings = String(Bindings);

		if(Bindings != "")

		{

			nBinding = 0;

			for(;;)

			{

				BindIndex = Bindings.indexOf(this.Separator);

				if(BindIndex >= 0)

				{

					BoundColumn = Bindings.substring(0, BindIndex);

					Bindings = Bindings.substring(BindIndex + this.Separator.length, Bindings.length);

					BindIndex = Bindings.indexOf(this.Separator);

					if(BindIndex >= 0)

					{

						// get the location of the value

						BindingType = Bindings.substring(0, BindIndex);

						Bindings = Bindings.substring(BindIndex + this.Separator.length, Bindings.length);



						// get the value

						BindIndex = Bindings.indexOf(this.Separator);

						if(BindIndex < 0)

						{

							BindIndex = Bindings.length;

						}

						BoundValue = Bindings.substring(0, BindIndex);



						Binding = new Object();

						Binding["Name"] = BoundColumn;

						Binding["Type"] = BindingType;

						Binding["Value"] = BoundValue;

						BindingsArray[nBinding] = Binding;

						nBinding++;



						// next binding

						if(BindIndex == Bindings.length)

						{

							BindIndex = -1;

						}

						else

						{

							Bindings = Bindings.substring(BindIndex + this.Separator.length, Bindings.length);

						}

					}

				}

				if(BindIndex < 0)

				{

					break;

				}

			}

		}

	}

	return BindingsArray;

}



function RSSetBindings(BindingsArray)

{

	Bindings = "";

	if(BindingsArray != null)

	{

		for(i = 0, n = BindingsArray.length; i < n; i++)

		{

			BindingObj = BindingsArray[i];

			if(BindingObj != null)

			{

				ColumnName = BindingObj["Name"];

				BindingType = BindingObj["Type"];

				BoundValue = BindingObj["Value"];

				if(Bindings != "")

				{

					Bindings += this.Separator;

				}

				Bindings += ColumnName + this.Separator + BindingType + this.Separator + BoundValue;

			}

		}

	}

	this.SetElementID(this.Name + "_Bindings",Bindings);

}



function RSFindBinding(BindingsArray, ColumnName)

{

	if(BindingsArray != null)

	{

		for(i = 0, n = BindingsArray.length; i < n; i++)

		{

			BindingObj = BindingsArray[i];

			if(BindingObj["Name"] == ColumnName)

			{

				return BindingObj;

			}

		}

	}

	return null;

}



function RSAddBinding(ColumnName, BoundValue, BindingType)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColumnName);

	if(BindingObj == null)

	{

		BindingObj = new Object();

		BindingObj["Name"] = ColumnName;

		BindingsArray[BindingsArray.length] = BindingObj;

	}

	BindingObj["Type"] = BindingType;

	BindingObj["Value"] = BoundValue;

	this.SetBindings(BindingsArray);

}



function RSRemoveBinding(ColumnName)

{

	BindingsArray = this.ParseBindings();

	if(BindingsArray.length)

	{

		NewBindingsArray = new Array();

		for(i = 0, n = BindingsArray.length; i < n; i++)

		{

			BindingObj = BindingsArray[i];

			if(BindingObj["Name"] != ColumnName)

			{

				NewBindingsArray[NewBindingsArray.length] = BindingObj;

			}

		}

		this.SetBindings(NewBindingsArray);

	}

}



function RSGetBindingValue(ColumnName)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColumnName);

	if(BindingObj == null)

	{

		return "";

	}

	return BindingObj["Value"];

}



function RSSetBindingValue(ColumnName, BoundValue)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColumnName);

	if(BindingObj != null)

	{

		BindingObj["Value"] = BoundValue;

		this.SetBindings(BindingsArray);

	}

}



function RSGetBindingType(ColumnName)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColumnName);

	if(BindingObj == null)

	{

		return "";

	}

	return BindingObj["Type"];

}



function RSSetBindingType(ColumnName, BindingType)

{

	BindingsArray = this.ParseBindings();

	BindingObj = RSFindBinding(BindingsArray, ColumnName);

	if(BindingObj != null)

	{

		BindingObj["Type"] = BindingType;

		this.SetBindings(BindingsArray);

	}

}



function RSGetBoundColumnName(BoundValue, BindingType)

{

	BindingsArray = this.ParseBindings();

	if(BindingsArray.length)

	{

		for(i = 0, n = BindingsArray.length; i < n; i++)

		{

			BindingObj = BindingsArray[i];

			if(BindingObj["Value"] == BoundValue && BindingObj["Type"] == BindingType)

			{

				return BindingObj["Name"];

			}

		}

	}

	return "";

}