DisableIf.js

        function disableChecker(checkSelector, disableValue, targetSelector) {
            var optionValue = $(checkSelector).val();
            if (optionValue === disableValue) {
                $(targetSelector).prop("disabled", true); //Disable target
            } else {
                $(targetSelector).prop("disabled", false); //Enable target
            }
        }

        function DisableIf(checkSelector, disableValue, targetSelector) {
            $(checkSelector).on("change keyup blur", function() {
                disableChecker(checkSelector, disableValue, targetSelector);
            });
            disableChecker(checkSelector, disableValue, targetSelector);
        }

Example.html

<select id="disableSource">
    <option value="0">Disable Next</option>
    <option value="1">Enable Next</option>
</select>
<input type="text" id="disableTarget" />
<input type="text" id="disableTarget2" />
<select id="disableSource">
    <option value="0">Disable Next</option>
    <option value="1">Enable Next</option>
</select>
<input type="text" id="disableTarget" />
<input type="text" id="disableTarget2" />

<script src="https://code.jquery.com/jquery-1.11.3.js"></script>
<script type="text/javascript">
    //Please note that at this time, order is important!
    DisableIf("#disableSource", "0", "#disableTarget");
    DisableIf("#disableTarget", "Disable Next", "#disableTarget2");
    DisableIf("#disableSource", "0", "#disableTarget2");
<script>

Exma

DisableIf("#disableSource", "0", "#disableTarget");
DisableIf("#disableTarget", "Disable Next", "#disableTarget2");
DisableIf("#disableSource", "0", "#disableTarget2");