[Yann]

Hello,
i have a small problem
i create via jquery a list

<li data-key="1">One</li>
<li data-key="2">Two</li>
<li data-key="3">Three</li>

when i try to get data of last li with

alert($('#mylist li:last').data('key'));

return the good value of data-key (3)
but if i try to get data value of first li

alert($('#mylist li:first').data('key'));

return “undefined”

have you an idea?
thanks
EDIT : Solution found $(‘#mylist :first-child li’).data(‘key’);

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