			over = function(e) {
				if (isin(e)) {
					e.preventDefault();
					e.stopPropagation();
					e.dataTransfer.dropEffect = 'none';
				}
			},
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.