Alan Vasconcelos alandbh
alandbh
/ get-posts-by-term.php
Last active
April 18, 2017 15:21
It get posts by taxomony terms. // Pega posts pela taxonomia
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| function feed_cidades($categoria) { | |
| if ($categoria == '') { | |
| $args = array ( | |
| 'post_type' => 'cidades', //it can be other | |
| 'posts_per_page' => '-1' | |
| //'post__not_in' => array($exclude) | |
| ); | |
alandbh
/ admin_style.php
Created
December 7, 2016 13:00
Inject style tag in admin header in order to apply custom styles //
Insere estilos no painel de administração com a tag style
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| /* -------------------------------- | |
| Insere estilos no painel de administração | |
| Alan | |
| ------------------------------------ */ | |
| add_action('admin_head', 'custom_admin_styles'); |
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| /* ---------------- | |
| Altera o HTML de saída das galerias | |
| Alan | |
| ----------------- */ | |
| add_filter('post_gallery', 'my_post_gallery', 10, 2); |
alandbh
/ has_term.php
Last active
April 21, 2017 00:53
If has term.
Verifica se o post atual (dentro do loop) possui uma taxonomia associada.
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| if( has_term( 'jazz', 'genre' ) ) { | |
| // do something | |
| } | |
| // ou | |
| has_term( $term, $taxonomy, $post ); | |
| //https://codex.wordpress.org/Function_Reference/has_term |
alandbh
/ combo_dinamico.html
Created
June 10, 2016 04:24
— forked from ografael/combo_dinamico.html
Carregar combo com JQuery - Cidades e Estados
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml"> | |
| <head> | |
| <meta http-equiv="content-type" content="text/html; charset=utf-8"/> | |
| <script type="text/javascript" src="jquery-1.7.1.min.js"></script> | |
| <script type="text/javascript"> | |
| $(document).ready(function () { | |
| $.getJSON('estados_cidades.json', function (data) { |
alandbh
/ insert_post_from_front_end.php
Created
June 7, 2016 01:13
Inserção de post (ou custom post) via frontend
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| <?php | |
| if ( isset( $_POST['submitted'] ) && isset( $_POST['post_nonce_field'] ) && wp_verify_nonce( $_POST['post_nonce_field'], 'post_nonce' ) ) { | |
| $postTitleError = ''; | |
| if ( isset( $_POST['submitted'] ) ) { | |
| if ( trim( $_POST['postTitle'] ) === '' ) { |
alandbh
/ blog_query_pagination.php
Last active
August 1, 2016 20:27
Loop posts com wp_query. Serve para outros tipos
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| <?php | |
| /* | |
| Query posts de blog com paginação e com primeiro post diferenciado | |
| Usado em Gamarra | |
| Alan | |
| */ | |
| // WP_Query arguments | |
| $paged = ( get_query_var('paged') ) ? get_query_var('paged') : 1; | |
| $args = array( | |
| 'post_type' => 'post', |
alandbh
/ the_time.php
Created
March 2, 2016 02:24
Imprime a data no formato brasileiro. Ex: 2 de março de 2016
date time
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| <?php the_time('j \d\e F \d\e Y') ?> |
alandbh
/ thumbnail.php
Created
February 26, 2016 19:49
Imprime um thumbnail no tema e coloca uma classe específica no elemento <img>. Ex.: "img-responsive" ou "alignleft"
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| // se for um post | |
| echo get_the_post_thumbnail( $post_id, 'thumbnail', array( 'class' => 'alignleft' ) ); | |
| //Se for uma página | |
| echo get_the_post_thumbnail( $page->ID, 'full', array( 'class' => 'img-responsive' ) ); |
alandbh
/ is_child.php
Created
February 23, 2016 20:10
Checa se a página atual é uma subpágina ou filha // check if current page is a subpage
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| /* | |
| CHECA SE A PAGINA É FILHA | |
| */ | |
| function is_child() { | |
| global $post; // if outside the loop | |
| if ( is_page() && $post->post_parent ) { | |
| return true; // This is a subpage |