Using <angular/> markup like {{hash}} in an href attribute makes
the page open to a wrong URL, ff the user clicks that link before
angular has a chance to replace the {{hash}} with actual URL, the
link will be broken and will most likely return a 404 error.
The ng:href
solves this problem by placing the href
in the
ng:
namespace.
The buggy way to write it:
<a href="http://www.gravatar.com/avatar/{{hash}}"/>
The correct way to write it:
<a ng:href="http://www.gravatar.com/avatar/{{hash}}"/>
<ANY ng:href="template"> ... </ANY>
template – {template} –
any string which can contain {{}}
markup.