The escaping worked, thanks!
th a.asc:after {
content: '\21a5';
}
th a.desc:after {
content: '\21a7';
}
On Feb 3, 2011, at 10:22 AM, cricket wrote:
> On Thu, Feb 3, 2011 at 11:31 AM, hill180 <[email protected]> wrote:
>> In the CSS is have:
>> th a.asc:after {
>> content: ' ⇣';
>> }
>
> You have to escape the character in CSS's content value. Use backslash
> followed by the unicode position. So, \2193 for this down arrow. See
> here:
>
> http://www.blooberry.com/indexdot/html/tagpages/entities/arrow.htm
>
> --
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