How to display the tag selected on the target page

39 Posts

northernape Reply #1, 11 years, 7 months ago

I have Tagger working perfect with getResources.

However, I am trying to work out how to display the [[+tag]] selected as part of the [[+pagetitle]] within the target page. So that it displays "Resources tagged [[+tag]]".

This question has been answered by TheBoxer. See the first response.

39 Posts

northernape Reply #2, 11 years, 7 months ago

My Tagger call is:

[[TaggerGetTags? &showUnused=`1` &rowTpl=`Tag_Chunk` &target=`[[*parent]]`]]

creating a tag cloud of all tags available that will link to the parent resource and filter my getResources call.

Tag_Chunk

<li><a href="[[+uri]]">[[+tag]]</a> ([[+cnt]])</li>

GetResources call:

[[getResources? &parents=`[[*id]]` &where=`[[TaggerGetResourcesWhere]]` &showHidden=`1` &tplWrapper="Article_list_chunk" &tpl=`Article_chunk`]]

Ideally, I would like to embed the [[+tag]] in the getResource tplWrapper.

discuss.answer

116 Posts

theboxer Reply #3, 11 years, 7 months ago

Hello,

I would suggest using http://modx.com/extras/package/geturlparam, where you can fetch the tag from URL. Tags will be in $_GET['group-alias'] variable.

Just note, that you can have more tags in URL and also more groups.
/list/group-1/tag-1/tag-2/group-2/tag-3/tag-4 is allowed

John

--
John
@theboxer

39 Posts

northernape Reply #4, 11 years, 7 months ago

Hi John,

Thanks for you help, this worked perfect for me, used the following:

[[!getReqParam? &type=`GET` &name=`tags`]]

Tags being the name of the group the tag is located.

BTW, fantastic extra!

Answered How to display the tag selected on the target page