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Editorial Team
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Asked: 2026-05-26T15:21:51+00:00

I’m working with an existing system set up by someone else (no longer here).

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I’m working with an existing system set up by someone else (no longer here). In this system, clicking on the text within a special <span> will trigger a js function which will replace the text with an <input> field. The text which was there is assigned as the value of the <input> element.

An onblur event is assigned to this new <input> field. This calls a function which updates the data in the database via an AJAX call. As part of this action, the <input> field is replaced with the new value (same <span> contents), and the onclick event is re-assigned. In this way, you can click on the text, change it, click elsewhere, and it is automatically updated in the database. Then you can do it again as it sets up the original events dynamically with each update.

It is in-between the first event and the second that I want access to that <input> field. I want to add a jquery .datepicker() to it.

How would I go about calling .datepicker() on a dynamically-created element?

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1 Answer

  1. Editorial Team

    No, there isn’t an event similar to an onCreate. The closest you can find is jQuery’s .live(). This allows you to bind an event to an element now or in the future. I also think it will probably solve your problem.

    http://api.jquery.com/live/

    $('input').live('click', function() {
   $(this).datepicker();
});

    As AutoSponge handily pointed out, live is deprecated as of jQuery 1.7. They suggest using on or delegate instead.

    http://api.jquery.com/on/

    http://api.jquery.com/delegate/

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