Placeholder as link doesn't work

82 Posts

joe-petts Reply #1, 6 years, 4 months ago

Hello MODx comunity,

i cant set my placeholder as link in chunk:

Snippet:


$newsite = "24";
$modx->setPlaceholder('mysite', $newsite);

$mychunk = $modx->getChunk('site-tpl');
 
$res = $modx->getObject('modResource',$id);
$res->set('content',$mychunk);
$res->save();

Chunk site-tpl:

Here is my new site: <a href="[[~[[+mysite]]]]">My new Site</a><br>
TestID: [[+mysite]]

HTML:

Here is my new site: <a href="">My new Site</a><br>
TestID: 24

what is wrong here?

This question has been answered by Bruno17. See the first response.

932 Posts

LK Reply #2, 6 years, 4 months ago

Try

<a href="index.php?id=[[+mysite]]">My New Site</a>

■ email: [email protected] | ■ website: https://alienbuild.uk

The greatest compliment you can give back to us, is to spend a few seconds leaving a rating at our trustpilot: https://uk.trustpilot.com/review/alienbuild.uk about the service we provided. We always drop mention of services offered by businesses we've worked with in the past to those of interest.

82 Posts

joe-petts Reply #3, 6 years, 4 months ago

That doesn't work, i get this in html:

<a href="index.php?id=24">My New Site</a>

discuss.answer

5,888 Posts

Bruno17 Reply #4, 6 years, 4 months ago

try this:

$newsite = "24";

$properties = array();
$properties['mysite'] = $newsite;
 
$mychunk = $modx->getChunk('site-tpl',$properties);
  
$res = $modx->getObject('modResource',$id);
$res->set('content',$mychunk);
$res->save();

-------------------------------

you can buy me a beer, if you like MIGX

http://webcmsolutions.de/migx.html

Thanks!

82 Posts

joe-petts Reply #5, 6 years, 4 months ago

Thank you guys, it work! But this example work only with

$newsite = "24";

Now i try to get the id from doc and it doesnt work with $newsite more... Why?

$doc = $modx->newObject('modDocument');
$doc->set('parent', $id2);
$doc->set('pagetitle',$pagetitle7);

$doc->save();
$newsite = $doc->get('id');

5,888 Posts

Bruno17 Reply #6, 6 years, 4 months ago

what is your whole code now?
what are you trying at all? Maybe there a better ways to get done, what you want

-------------------------------

you can buy me a beer, if you like MIGX

http://webcmsolutions.de/migx.html

Thanks!

82 Posts

joe-petts Reply #7, 6 years, 4 months ago

Here is my snippet. I create 2 pages (parent & child) and give the parent one link to the child.

/*--------- Work vom Formular abrufen ---------*/
$work = $_POST["work"]; 

if (isset($work)) {

// Erstellt die Überseite
      
    $pagetitle = $work;
    $parent = "0";
    $alias = "my-". $work;
    $template = 3;
    $richtext = 0;
    $published = true;

$doc = $modx->newObject('modDocument');
    $doc->set('parent',$parent);
    $doc->set('pagetitle',$pagetitle);
    $doc->set('alias',$alias);
    $doc->set('template',$template);
    $doc->set('published',$published);
    $doc->set('richtext',$richtext);    
    $doc->save();
    $id = $doc->get('id');


// Erstellt die Unterseite

    $pagetitle3 = "Arbeit 1";
    $template3 = "3";
    $alias3 = "meine-arbeiten";
    $published3 = true;
    $hidemenu3 = true;

    $doc = $modx->newObject('modDocument');
    $doc->set('parent', $id);
    $doc->set('pagetitle',$pagetitle3);
    $doc->set('alias',$alias3);
    $doc->set('template',$template3);
    $doc->set('published',$published3);
    $doc->set('hidemenu',$hidemenu3);
    $doc->save(); 
    $unterseiteid = $doc->get('id');


//  Bearbeitet den Content der Startseite und fügt Verlinkungen zu den Unterseiten ein
 
    $properties = array();
    $properties['unterseiteid'] = $unterseiteid;
    
    $mychunk = $modx->getChunk('kat-templates',$properties);
    echo $mychunk;

    $res = $modx->getObject('modResource',$id);
    $res->set('content',$mychunk);
    $res->save();

}

My "kat-templates" Chunk:

<h1>Überseite von Work</h1>
<a href="[[~[[+unterseiteid]]]]">Hier geht es direkt zu den einzelnen Arbeitsbereichen</a>

Thats it. [ed. note: joe-petts last edited this post 6 years, 4 months ago.]

5,888 Posts

Bruno17 Reply #8, 6 years, 4 months ago

Why not just a snippet, like getResources or pdoResources to get the children of the parent dynamically?

-------------------------------

you can buy me a beer, if you like MIGX

http://webcmsolutions.de/migx.html

Thanks!

82 Posts

joe-petts Reply #9, 6 years, 4 months ago

I need one snippet, which i can copy for my other sites without other plugins. I try to create fast and minimized snippet for my individual applications.

It's possible to get the id's with my own snippet similare "FastField".

[[++site_url]][[!myFF? &tv=`uri` &id=`[[+unterseiteid]]`]]

But i hope find smarter way to solve that. [ed. note: joe-petts last edited this post 6 years, 4 months ago.]

24,544 Posts

BobRay Reply #10, 6 years, 4 months ago

If you can use the raw value of the TV and the TV is never empty or set to a default value, something like this will be very fast:

$resourceId = 23; //$modx->resource->get('id') ??
$tvId = 12;
 
$query = $modx->newQuery('modTemplateVarResource', array(
    'contentid' => $resourceId,
    'tmplvarid' => $tvId,
));
$query->select('value');
$return $modx->getOption('site_url') . $modx->getValue($query->prepare());

Note that you would no longer need the site_url tag prefix.

Did I help you? Buy me a beer
Get my Book: MODX:The Official Guide
MODX info for everyone: http://bobsguides.com/modx.html
My MODX Extras
Bob's Guides is now hosted at A2 MODX Hosting

Answered Placeholder as link doesn't work