Comment créer un shortcode avec 1 paramètre (atts)

Question

Comment créer un shortcode avec 1 paramètre (atts)

8

36619 2014-12-21

J'ai dumal àfairefonctionner un shortcode avec 1 attribut.

Voicimon shortcode [sme_user-email userID="2"]

Voicimes scripts - aucun d'entreeuxne fonctionne.

 function getUserEmail_func($atts) {
    extract(shortcode_atts(array('userID' => 1,), $atts));
    $user_info = get_userdata($atts);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

.

 function getUserEmail_func($atts) {
    $user_info = get_userdata($atts);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

.

 function getUserEmail_func($atts) {
    $user_info = get_userdata($atts['userID]');
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

Celui-cifonctionne -maisje ne veuxpas coderen dur l'ID utilisateur. J'espéraispouvoir lefaire demanière dynamique

 function getUserEmail_func($atts) {
    $user_info = get_userdata(2);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

I am having trouble getting a shortcode to work with 1 attribute.

Here is my shortcode [sme_user-email userID="2"]

Here are my scripts - none of them work.

function getUserEmail_func($atts) {
    extract(shortcode_atts(array('userID' => 1,), $atts));
    $user_info = get_userdata($atts);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

.

function getUserEmail_func($atts) {
    $user_info = get_userdata($atts);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

.

function getUserEmail_func($atts) {
    $user_info = get_userdata($atts['userID]');
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

This one works -- but I do not want to hardcode the user ID. I was hoping to be able to do it dynamically

function getUserEmail_func($atts) {
    $user_info = get_userdata(2);
    return $user_info->user_email;
}
add_shortcode('sme_user-email', 'getUserEmail_func');

1 réponses

votes

Robert hue · Accepted Answer · 2014-12-21

19

2014-12-21

Voici comment créer un shortcode.

Vous devrez d'abord définir l'élément $atts dans get_userdata car $attsest untableau.Jepense également qu'il y a aussi desproblèmes avec lesnoms d'attributsen majuscules,vous devez donc utiliser l'attributen minuscules.Donc,au lieu de userID,utilisez userid.

 function getUserEmail_func( $atts ) {
    $user_info = get_userdata( $atts['userid'] );
    return $user_info->user_email;
}
add_shortcode( 'sme_user-email', 'getUserEmail_func' );

Je l'aitestéet çamarche.

Here is how you should create shortcode.

First you will have to define $atts item in get_userdata because $atts is an array. Also I think there is also some issues with uppercase attributes names, so you should use attribute in lower case. So instead of userID, use userid.

function getUserEmail_func( $atts ) {
    $user_info = get_userdata( $atts['userid'] );
    return $user_info->user_email;
}
add_shortcode( 'sme_user-email', 'getUserEmail_func' );

Have tested it and it's working.

Incroyable @Roberthue ... UPPERCASEest unproblème.Jen'auraisjamais compris celui-là.

Amazing @Roberthue...UPPERCASE is an issue. I would have never figured that one out.
- 0
- 2014-12-21
- tammy
Desfois ça l'est.C'estpourquoi évitezgénéralement lesmajusculeset la combinaison detirets `-`,comme vous l'avez utilisé dans lenom de code court` sme_user-email`.Vous avez utilisé untrait d'unionet untrait de soulignement.Gardez-le uniformeet vousferezface àmoins deproblèmes.

Sometimes it is. That's why usually avoid uppercase and combination of dashes `-`, like you used in shortcode name `sme_user-email`. You used one hyphen and one underscore. Keep it uniform, and you will face less issues.
- 0
- 2014-12-21
- Robert hue