template::head::add_link (public)

 template::head::add_link [ -crossorigin crossorigin ] -href href \
    [ -integrity integrity ] [ -lang lang ] [ -media media ] \
    [ -order order ] -rel rel [ -title title ] [ -type type ]

Defined in packages/acs-templating/tcl/head-procs.tcl

Add a link tag to the head section of the document to be returned to the users client. A given target document may only be added once for a specified relation; subsequent calls to add_link will replace the existing entry.

Switches:

-crossorigin

(optional)

Enumerated attribute to indicate whether CORS (Cross-Origin Resource Sharing) should be used

-href

(required)

the href attribute of the link tag, e.g. the target document of the link

-integrity

(optional)

provide hash values for W3C Subresource Integrity recommendation

-lang

(optional)

the lang attribute of the link tag specifying the language of its attributes if they differ from the document language

-media

(optional)

the media attribute of the link tag describing which display media this link is relevant to. This may be a comma

-order

(defaults to "0") (optional)

specify inclusion order

-rel

(required)

the rel attribute of the link tag defining the relationship of the linked document to the current one, e.g. 'stylesheet'

-title

(optional)

the title attribute of the link tag describing the target of this link

-type

(optional)

the type attribute of the link tag, e.g. 'text/css' separated list of values, e.g. 'screen,print,braille'

See Also:

• template::head::flush_link

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    set ::template::head::links($rel,$href) [list $rel $href $type $media $title $lang $order $crossorigin $integrity]

XQL Not present:

Generic, PostgreSQL, Oracle