Formidable.Classes.Date = Formidable.Classes.RdtBaseClass.extend({
	constructor: function(oConfig) {
		this.base(oConfig);
		if(this.domNode()) {
			Calendar.setup(this.config.calendarconf);
			if(this.domNode().value != "") {
				this.replaceData(this.domNode().value);
			}
		}
	},
	replaceData: function(sValue) {
		if(this.domNode()) {
			if(this.config.allowmanualedition) {
				this.setValue(sValue);
			} else {
				if(this.config.converttotimestamp) {
					iTstamp = parseInt(sValue);
					if(iTstamp == 0) {
						this.clearData();
					} else {
						this.setValue(iTstamp);
						if(this.getDisplayArea()) {
							oDate = new Date();
							oDate.setTime(iTstamp * 1000);
							this.getDisplayArea().innerHTML = oDate.print(this.config.calendarconf.daFormat);
						}
					}
				} else {
					this.setValue(sValue);
					if(this.getDisplayArea()) {
						this.getDisplayArea().innerHTML = sValue;
					}
				}
			}
		}
	},
	getDisplayArea: function() {
		oDisplay = $("showspan_" + this.config.id);
		if(oDisplay) {
			return oDisplay;
		}

		return false;
	},
	clearData: function() {
		if(this.getDisplayArea()) {
			this.getDisplayArea().innerHTML = this.config.emptystring;
		}
		this.domNode().value="";
	},
	clearValue: function() {
		this.clearData();
	}
});