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Php wordpress打印自定义数组_Php_Arrays_Wordpress - Fatal编程技术网

Php wordpress打印自定义数组

Php wordpress打印自定义数组,php,arrays,wordpress,Php,Arrays,Wordpress,我正在使用wordpress插件来显示有关企业的信息。但我只希望在页面中显示几个字段 $post_id = the_ID();<br/> $customContent = get_post_custom($post_id);<br/> $post_id=_id() $customContent=get\u post\u custom($post\u id) 它返回: Array (<br/> [_yoast_wpseo_google-plus-desc

我正在使用wordpress插件来显示有关企业的信息。但我只希望在页面中显示几个字段

$post_id = the_ID();<br/>
$customContent  = get_post_custom($post_id);<br/>
$post_id=_id()
$customContent=get\u post\u custom($post\u id)
它返回:

Array (<br/> 
[_yoast_wpseo_google-plus-description] => Array ([0] =>)<br/> 
[_yoast_wpseo_opengraph-description] => Array ([0] =>)<br/> 
[_yoast_wpseo_sitemap-prio] => Array ([0] => -)<br/> 
[_yoast_wpseo_canonical] => Array ([0] =>)<br/> 
[_yoast_wpseo_redirect] => Array ([0] =>)<br/> 
[_yoast_wpseo_sitemap-include] => Array ([0] => -)<br/> 
[_yoast_wpseo_meta-robots-adv] => Array ([0] => none)<br/> 
[_yoast_wpseo_meta-robots-nofollow] => Array ([0] => 0)<br/> 
[_yoast_wpseo_meta-robots-noindex] => Array ([0] => 0)<br/> 
[_yoast_wpseo_metadesc] => Array ([0] =>)<br/> 
[_yoast_wpseo_title] => Array ([0] =>)<br/> 
[bs_sunday_open] => Array ([0] =)<br/> 
[bs_sunday_close] => Array ([0] =>)<br/> 
[detail_active] => Array ([0] => 0)<br/> 
[_yoast_wpseo_focuskw] => Array ([0] =>)<br/> 
[bs_friday_open] => Array ([0] =>)<br/> 
[bs_friday_close] => Array ([0] =>)<br/> 
[bs_saturday_open] => Array ([0] =>)<br/> 
[bs_saturday_close] => Array ([0] =>)<br/> 
[bs_thursday_close] => Array ([0] =>)<br/> 
[bs_tuesday_close] => Array ([0] =>)<br/> 
[bs_tuesday_open] => Array ([0] =>)<br/> 
[bs_monday_close] => Array ([0] =>)<br/> 
[bs_monday_open] => Array ([0] =>)<br/> 
[bs_video] => Array ([0] =>)<br/> 
[bs_yelp] => Array ([0] =>)<br/> 
[bs_twitter] => Array ([0] => twitter/xyz)<br/> 
[bs_facebook] => Array ([0] =>facebook/xyz)<br/> 
[bs_gplus] => Array ([0] =>)<br/> 
[bs_images] => Array ([0] => a:1:{i:0;s:54:\"xxx/yyylogo.png\";})<br/> 
[bs_publisher_review] => Array ([0] =>)<br/> 
[bs_menu] => Array ([0] =>)<br/> 
[bs_website] => Array ([0] => www.xyz.com)<br/> 
[bs_phone] => Array ([0] => 0123 456 7899)<br/> 
[bs_postal] => Array ([0] => A11 111)<br/> 
[bs_state] => Array ([0] =>)<br/> 
[bs_city] => Array ([0] => London)<br/> 
[bs_address_2] => Array ([0] => xyz STREET)<br/> 
[bs_address_1] => Array ([0] => xyz)<br/> 
[bs_phone_number] => Array ([0] =>)<br/> 
[bs_thursday_open] => Array ([0] =>)<br/> 
[bs_wednesday_close] => Array ([0] =>)<br/> 
[bs_wednesday_open] => Array ([0] =>)<br/> 
[bs_twitter_id] => Array ([0] =>)<br/> 
[_yoast_wpseo_linkdex] => Array ([0] => 0)<br/> 
[bs_twitter_hashtag] => Array ([0] =>)<br/> 
[bs_facebook_hashtag] => Array ([0] =>)<br/> 
[bs_update_source] => Array ([0] =>)<br/> 
[bs_facebook_id] => Array ([0] =>)<br/> 
[_edit_last] => Array ([0] => 7)<br/> 
[_edit_lock] => Array ([0] => 1369170429:3)<br/> 
)<br/> 
<br/> 
数组(
[\u yoast\u wpseo\u google-plus-description]=>数组([0]=>)
[\u yoast\u wpseo\u opengraph-description]=>数组([0]=>)
[\u yoast\u wpseo\u sitemap-prio]=>数组([0]=>-)
[\u yoast\u wpseo\u canonical]=>数组([0]=>)
[\u yoast\u wpseo\u redirect]=>数组([0]=>)
[\u yoast\u wpseo\u sitemap-include]=>Array([0]=>-)
[\u yoast\u wpseo\u meta-robots-adv]=>数组([0]=>无)
[\u yoast\u wpseo\u meta-robots-nofollow]=>数组([0]=>0)
[\u yoast\u wpseo\u meta-robots-noindex]=>数组([0]=>0)
[\u yoast\u wpseo\u metadesc]=>数组([0]=>)
[\u yoast\u wpseo\u title]=>数组([0]=>)
[bs_sunday_open]=>数组([0]=)
[bs_sunday\u close]=>数组([0]=>)
[detail\u active]=>数组([0]=>0)
[\u yoast\u wpseo\u focuskw]=>数组([0]=>)
[bs_friday\u open]=>数组([0]=>)
[bs_friday\u close]=>数组([0]=>)
[bs_saturday\u open]=>阵列([0]=>)
[bs_saturday\u close]=>数组([0]=>)
[bs_周四结束]=>数组([0]=>)
[bs_星期二关闭]=>数组([0]=>)
[bs_周二开放]=>阵列([0]=>)
[bs\u monday\u close]=>数组([0]=>)
[bs\U周一开放]=>阵列([0]=>)
[bs_视频]=>阵列([0]=>)
[bs_yelp]=>数组([0]=>)
[bs_twitter]=>数组([0]=>twitter/xyz)
[bs_facebook]=>数组([0]=>facebook/xyz)
[bs_gplus]=>数组([0]=>)
[bs_images]=>Array([0]=>a:1:{i:0;s:54:\'xxx/yyylogo.png\';})
[bs_publisher_review]=>数组([0]=>)
[bs_菜单]=>数组([0]=>)
[bs_网站]=>Array([0]=>www.xyz.com)
[bs_phone]=>阵列([0]=>0123 456 7899)
[bs_postal]=>数组([0]=>A11111)
[bs_state]=>数组([0]=>)
[bs_city]=>数组([0]=>伦敦)
[bs_地址\u 2]=>数组([0]=>xyz街)
[bs_地址\u 1]=>数组([0]=>xyz)
[bs_电话号码]=>阵列([0]=>)
[bs_星期四开放]=>阵列([0]=>)
[bs\U星期三\U关闭]=>数组([0]=>)
[bs_周三开放]=>阵列([0]=>)
[bs\u twitter\u id]=>数组([0]=>)
[\u yoast\u wpseo\u linkdex]=>数组([0]=>0)
[bs\u twitter\u hashtag]=>数组([0]=>)
[bs\u facebook\u hashtag]=>数组([0]=>)
[bs\U更新\U源]=>数组([0]=>)
[bs\u facebook\u id]=>数组([0]=>)
[\u edit\u last]=>数组([0]=>7)
[\u edit\u lock]=>数组([0]=>1369170429:3)
)

如何打印网站(bs_网站)、twitter(bs_twitter)、facebook(bs_facebook)?我在论坛中尝试了一些帮助,但只显示了“数组”

提前谢谢。

你试过这个吗


更多信息请点击此处

$customContent[“bs_twitter”][0]
非常感谢。这是完美的,我一直在寻找。谢谢你的答复。我尝试使用Pekka的解决方案,这与我的工作更相关。干杯。尽管@Steve,你也可以使用这种方法,特别是如果你只是想获得一个价值