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POEnable/Disable events of DOM elements with JS / jQuery
 

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    <p>I stuck here with a little problem I have put pretty much time in which is pretty bad compared to its functionality. </p> <p>I have tags in my DOM, and I have been binding several events to them with jQuery..</p> <pre><code>var a = $('&lt;a&gt;').click(data, function() { ... }) </code></pre> <p>Sometimes I would like to disable some of these elements, which means I add a CSS-Class 'disabled' to it and I'd like to remove all events, so no events are triggered at all anymore. I have created a class here called "Button" to solve that</p> <pre><code>var button = new Button(a) button.disable() </code></pre> <p>I can remove all events from a jQuery object with $.unbind. But I would also like to have the opposite feature</p> <pre><code>button.enable() </code></pre> <p>which binds all events with all handlers back to the element OR maybe there is a feature in jQuery that actually nows how to do that?!</p> <p>My Button Class looks something similar to this:</p> <pre><code>Button = function(obj) { this.element = obj this.events = null this.enable = function() { this.element.removeClass('disabled') obj.data('events', this.events) return this } this.disable = function() { this.element.addClass('disabled') this.events = obj.data('events') return this } } </code></pre> <p>Any ideas? Especially this rebind functionality must be available after disable -> enable</p> <pre><code>var a = $('&lt;a&gt;').click(data, function() { ... }) </code></pre> <p>I found these sources that did not work for me: <a href="http://jquery-howto.blogspot.com/2008/12/how-to-disableenable-element-with.html" rel="noreferrer">http://jquery-howto.blogspot.com/2008/12/how-to-disableenable-element-with.html</a></p> <p><a href="http://forum.jquery.com/topic/jquery-temporarily-disabling-events" rel="noreferrer">http://forum.jquery.com/topic/jquery-temporarily-disabling-events</a> -> I am not setting the events within the button class</p> <p>Appreciate your help.</p>
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    1. COI am not quite sure on how to disable the event on this call var a = $('<a>').click(data, function() { ... }) using stopPropagation or preventDefault??
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