if (typeof ED.Utils == "undefined"){
	ED.Utils = {};
}
ED.Utils.JSData = {
	/**
	 * Shorthand for <b>EF.Utils.JSData.getById</b>
	 * @param {String} key
	 * @return {String} value
	 */
	get: function JSD_get(key){
		return ED.Utils.JSData.getById(key);
	},
	/**
	 * Get input type hidden's value, by id.
	 * @param {string} key
	 * @return {String} value
	 */
	getById: function JSD_getById(key){
		if (!key){
			return "";
		}
		return $("input#" + key).val();
	},
	/**
	 * Used for extract data in a particular row, eg. table row
	 * is performant when we know how to get this input - 
	 * we can use css classes here
	 * @param {String} selector e.g. "input", "p .inputCssClass", etc.
	 * @param {jQuery} parentObject input parent
	 * @return {String} value
	 */
	getByCustomSelector: function JSD_getByCustomSelector(selector, parentObject){
		if (!selector){
			return "";
		}
		if (parentObject){
			return parentObject.find(selector).val();
		}
		return $(selector).val();
	}
};