	getHasOwnProperty: function(element, property) {
		var key = element + "." + property;
		var own = this.current().own;
		if (!own.hasOwnProperty(key)) {
			own[key] = this.nextId(
				false,
				element + "&&(" + this.escape(property) + " in " + element + ")"
			);
		}
		return own[key];
	},
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.