javascript - attr value sowing undefined in console -
i trying data-icons value shows undefined in console.
my codes are
<ul class="list-icons" data-icons="star"> js files
var icon = $('ul.list-icons li').attr('data-icons'); console.log(icon); it shows undefined
you're selecting li, attribute on ul. remove li.
var icon = $('ul.list-icons').attr('data-icons'); // no li here -------------^ console.log(icon);
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