Summary:
content_image tag should accept empty value for alt parameter
Detailed Description:
And alt parameter is often required for valid html. And emtpy value for alt is
allowed. Hence it would be nice if the content_image tag doesn't dismiss
additional tags that have no value.
Examples:
Good:
{content_image block=foo dir=images alt="foo"} -->
<img src="http://[removed]/cmsms2/uploads/images/logo1.gif" alt="foo"/>
Wrong:
{content_image block=foo dir=images alt=""} -->
<img src="http://[removed]/cmsms2/uploads/images/logo1.gif"/>
Expected: <img src="http://[removed]/cmsms2/uploads/images/logo1.gif" alt="" />