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Whe mouse pointer placed on an element I want to show some text. For example if you place your cursor on upvote of an answer, it shows "This answer is useful". You can see it in below image. I did't even know how to search this.

Whe mouse pointer placed on an element I want to show some text. For example if you place your cursor on upvote of an answer, it shows "This answer is useful". You can see it in below image. I did't even know how to search this.

Share Improve this question asked Feb 13, 2015 at 3:49 gangadharsgangadhars 2,7287 gold badges44 silver badges72 bronze badges
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Add a title attribute to the element. That's what's done in the image above.

<a class="vote-up-off" title="This answer is useful.">up vote</a>

If you want a custom tooltip, see this answer. You would basically use a bination of pseudo elements and custom data-* attributes. You would give the pseudo elements a content value of attr(data-tooltip) in order to access the data-tooltip attribute, for instance.

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