How do i print canonical url to code?

example

<div class="fb-like" data-href="CANONICAL URL HERE" data-layout="standard" data-action="like" data-show-faces="false" data-share="true"></div>

I wanna put that to articles

How do i print canonical url to code?

example

<div class="fb-like" data-href="CANONICAL URL HERE" data-layout="standard" data-action="like" data-show-faces="false" data-share="true"></div>

I wanna put that to articles

​.

If you really wanna do this then I guess you need to add the ..

rel="canonical"

before the href="siteURL" ..

Not sure you need to use data-href or href .. maybe try href first ..

Another thing .. if you wanna use it with Facebook then you need to use ..   og:url   ?

canonical is something for search engines and og:url is something Facebook uses ..

 

 

.

He's trying to use it for a custom Facebook button of some sort.

Assuming you are working from within the record view template, you would use:

$record->url()

to get the url object of the currently viewed database record(without any comment pagination or fragments present, so the canonical URL that is), used or cast as a string will return the URL itself.

Edited May 20, 201510 yr by Marcher Technologies

He's trying to use it for a custom Facebook button of some sort.

Assuming you are working from within the record view template, you would use:

$record->url()

to get the url object of the currently viewed database record(without any comment pagination or fragments present, so the canonical URL that is), used or cast as a string will return the URL itself.

Perfekt!

Yes, this works

data-href="{$record->url()}"

 

How about forums? 

Edited May 20, 201510 yr by Owdy

Yes, this works

data-href="{$record->url()}"

 

How about forums? 

that method is standardized. $topic->url(), $forum->url(), etc, any node that has a public url will have that method, as will any content item.

data-href="{$forum->url()}"

I dont get it. Now that gives blank page

 

edit got it. should be
 

data-href="{$topic->url()}"

Edited May 25, 201510 yr by Owdy