gecko-dev/layout/reftests/bugs/315920-29a.html

20 строки
567 B
HTML

<!DOCTYPE html>
<html>
<head>
<style>
optgroup {color: red}
optgroup[disabled]:disabled {color: red}
optgroup:not([disabled]):not(:disabled) + optgroup {color: green}
optgroup:not(:disabled) {color: green}
</style>
</head>
<body onload='document.getElementById("ogone").removeAttribute("disabled");'>
<select size="2">
<optgroup id="ogone" label="There should be no red" disabled="disabled">
</optgroup>
<optgroup id="ogtwo" label="There should be no red">
</optgroup>
</select>
</body>
</html>