How to retriev attribs data

[Antonio]

In #__content table there are a column "attribs", with something like that:

show_title=1
link_titles=2
show_intro=1
show_section=0
link_section=0
show_category=
link_category=
show_vote=
show_author=
show_create_date=
show_modify_date=
show_pdf_icon=
show_print_icon=
show_email_icon=
language=en_GB
keyref=
readmore=read more

If I get this column from database into a $var, how can I get individual
vars, something like:

$show_title = "1"

$language = "en_GB"?

[Swapnil Shah]

That is in JSON format? if so feed the string to JRegistry. then you can
access those variables by

$attribs = new JRegistry(String);
$show_title = $attribs->get('show_title')

Neil

[Antonio]

Unfortunately don't work.

Code:

        echo $itens['params'];
        $attribs = new JRegistry($itens['params']);
        $show_title = $attribs->get('catItemAuthor');
        echo "<br><br>extracted = ".$show_title;

Result:

catItemTitle= catItemTitleLinked= catItemFeaturedNotice= catItemAuthor=Maricio Pavanello catItemDateCreated= catItemRating= catItemImage= catItemIntroText= catItemExtraFields= catItemHits= catItemCategory= catItemTags= catItemAttachments= catItemAttachmentsCounter= catItemVideo= catItemVideoWidth= catItemVideoHeight= catItemAudioWidth= catItemAudioHeight= catItemVideoAutoPlay= catItemImageGallery= catItemDateModified= catItemReadMore= catItemCommentsAnchor= catItemK2Plugins= itemDateCreated= itemTitle= itemFeaturedNotice= itemAuthor= itemFontResizer= itemPrintButton= itemEmailButton= itemSocialButton= itemVideoAnchor= itemImageGalleryAnchor= itemCommentsAnchor= itemRating= itemImage= itemImgSize= itemImageMainCaption= itemImageMainCredits= itemIntroText= itemFullText= itemExtraFields= itemDateModified= itemHits= itemCategory= itemTags= itemAttachments= itemAttachmentsCounter= itemVideo= itemVideoWidth= itemVideoHeight= itemAudioWidth= itemAudioHeight= itemVideoAutoPlay= itemVideoCaption= itemVideoCredits= itemImageGallery= itemNavigation= itemComments= itemTwitterButton= itemFacebookButton= itemGooglePlusOneButton= itemAuthorBlock= itemAuthorImage= itemAuthorDescription= itemAuthorURL= itemAuthorEmail= itemAuthorLatest= itemAuthorLatestLimit= itemRelated= itemRelatedLimit= itemRelatedTitle= itemRelatedCategory= itemRelatedImageSize= itemRelatedIntrotext= itemRelatedFulltext= itemRelatedAuthor= itemRelatedMedia= itemRelatedImageGallery= itemK2Plugins=

extracted =

[elin]

You are looking at 1.5 which is why it isn't in JSON.

The core files of 1.5 show hundreds of examples of how to do this.  For example simply open the view.html.php and default layout files for the front end article view. They illustrate how to get the parameters and correctly merge them with menu parameters if desired.

Elin