//
function forum_readmessages(target_div, gt_msg, lt_msg)
{
+ original_text = document.getElementById(target_div).innerHTML; // in case we need to replace it after an error
document.getElementById(target_div).innerHTML =
"<i class=\"fas fa-spinner fa-spin\"></i> "
+ _("Loading messages from server, please wait") ;
}
else
{
- document.getElementById(target_div).innerHTML = "error put it back";
- alert("ERROR " + this.status + " retrieving messages from server");
+ document.getElementById(target_div).innerHTML = original_text; // this will make the link reappear so the user can try again
}
}
};