How does display tooltip for the questions?

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while ask question, shows related questions. if hover on questions content displayed tooltip contains linebreaks, indentations etc. technique uses it? how display tooltips wit formatting?

other than, jquery/javascript there simple way achieve it?

was wondering, should ask on meta?

it title attribute on hyperlink, plain , simple.

<a href="..." title="the value approximately         3.14159265     simplicity can round     3.0">what value of pi?</a>

in ie, chrome & safari, honors line breaks bit more strictly firefox or opera.


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