{% import (
"strings"
"net/http"
"path"
) %}
{% func Header(r *http.Request, navItems []NavItem, title string) %}
{%code
prefix := "/vmalert/"
if strings.HasPrefix(r.URL.Path, prefix) {
prefix = ""
}
%}
vmalert{% if title != "" %} - {%s title %}{% endif %}
{%= printNavItems(r, title, navItems) %}
{% endfunc %}
{% code
type NavItem struct {
Name string
Url string
}
%}
{% func printNavItems(r *http.Request, current string, items []NavItem) %}
{%code
prefix := "/vmalert/"
if strings.HasPrefix(r.URL.Path, prefix) {
prefix = ""
}
%}