「テンプレートタグ/get the tags」の版間の差分

2008年3月30日 (日) 11:25時点における版

Returns an array of objects, one object for each tag assigned to the post. This tag must be used within The Loop.

This function does not display anything; you should access the objects and then echo or otherwise use the desired member variables.

The following example displays the tag name of each tag assigned to the post (this is like using the_tags(), but without linking each tag to the tag view, and using spaces instead of commas):

<?php
$posttags = get_the_tags();
if ($posttags) {
foreach($posttags as $tag) {
echo $tag->name . ' '; 
}
}
?>

This outputs tag images named after the term_id with the alt attribute set to name. You can also use any of the other member variables instead.

<?php
$posttags = get_the_tags();
if ($posttags) {
foreach($posttags as $tag) {
echo '<img src="http://example.com/images/' . $tag->term_id . '.jpg" 
alt="' . $tag->name . '" />'; 
}
}
?>

<?php
$tag = get_the_tags(); 
if ($tag) {
$tag = $tag[0]; echo $tag->name;
}
?>

term_id 

the tag id

name 

the tag name

slug 

a slug generated from the tag name

term_group 

the group of the tag, if any

taxonomy 

should always be 'post_tag' for this case

description 

the tag description

count 

number of uses of this tag, total

変更履歴

• 2.3 : 新規テンプレートタグ

タグ: get_tag(), get_tag_link(), get_tags(), get_the_tag_list(), get_the_tags(), is_tag(), the_tags(), single_tag_title(), tag_description(), wp_generate_tag_cloud(), wp_tag_cloud()

最新英語版： WordPress Codex » Template Tags/get_the_tags （最新版との差分）