visible :: Element |
Examples
<div id="visible"></div> <div id="hidden" style="display: none;"></div>
$('visible').visible(); // -> true
$('hidden').visible(); // -> false
Notes
Styles applied via a CSS stylesheet are not taken into consideration. Note that this is not a Prototype limitation, it is a CSS limitation.
<style> #hidden-by-css { display: none; } </style>
[…]
<div id="hidden-by-css"></div>
$('hidden-by-css').visible(); // -> true
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Prototype API 1.5.0 - prototypejs.org