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javascript - Select first and last element with particular class using jQuery

I have a list of spans with particular class "place" and some of them have class "activated". Is there a way to select the first item with class "activated" and the last?

<span class="place" onclick="activate();">1</span>
<span class="place" onclick="activate();">2</span>
<span class="place activated" onclick="activate()">3</span>
<span class="place activated" onclick="activate();">4</span>
<span class="place activated" onclick="activate();">5</span>
<span class="place activated" onclick="activate();">6</span>
<span class="place" onclick="activate();">7</span>
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var firstspan = $('span.activated:first'),
    lastspan = $('span.activated:last');

By the way, if you're using jQuery, what's with all the inline click events?

You could add some code like so:

$('span.place').click(function() {
    activate(); // you can add `this` as a parameter
                // to activate if you need scope.
});

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