I imagine it’s because of your
TARGET attribute, although it’s not using one of the special target values:
Where to display the linked URL, as the name for a browsing context (a tab, window, or ). The following keywords have special meanings for where to load the URL:
_self: the current browsing context. (Default)
_blank: usually a new tab, but users can configure browsers to open a new window instead.
_parent: the parent browsing context of the current one. If no parent, behaves as
_top: the topmost browsing context (the “highest” context that’s an ancestor of the current one). If no ancestors, behaves as
From the MDN Docs: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a#attributes
Note though that the docs for
object do not list a
target attribute, so that behavior is apparently undefined, and probably varies depending on the browser, and the plugin displaying the object.
Check to see if it’s the items with a