好的,这里的解决方案。
<div id="square" >test</div>$(window).ready(updateWidth);$(window).resize(updateWidth);function updateWidth(){var square = $('#square');var size = square.height();square.css('width',size);}
好的,这里的解决方案。
<div id="square" >test</div>$(window).ready(updateWidth);$(window).resize(updateWidth);function updateWidth(){var square = $('#square');var size = square.height();square.css('width',size);}