jquery .click issue

jquery .click issue

Hi,

I am new to jquery.

I got a requirement to enable and disable a click event of the href, based on few condition.

Placed the jquery code as

To disable the Href & Click:
$(reqObjNameRun).removeAttr('href');
$(reqObjNameRun).removeAttr('onclick');

To enable the Href & Click:
$(reqObjName).attr("href", '#');
    $(reqObjName).click(function() {
        executeStandAlone(stepName, accountNumber);
        });

It works good at the first run. (First Disable , then Enabled it)
When I try to disable again, I am not able to disable it.

Any quick help is highly appreciated.