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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Course Guide - WordPress Developer</title>
<script src="../jquery-v3.5.1.js"></script>
<link rel="stylesheet" href="../jquery-ui-1.12.1/jquery-ui-1.12.1/jquery-ui.min.css">
<style>
body {
background-color: #333;
padding: 60px;
}
p {
color: #ddd;
}
.ui-accordion-header-active {
background-color: #aaa;
}
.ui-widget-content {
background-color: #444;
}
h5 {
color: aquamarine;
}
pre {
background-color: #555;
color: #ddd;
padding: 30px 10px;
}
span {
color:yellow;
font-size: 16px;
}
</style>
</head>
<body>
<div id="accordion" >
<h3> Security </h3>
<div>
<pre>
// to sanitize input fields - a php method
sanitize_text_field()
the esc_html() will take care the converting the text
within the inner parenthesis
now instead of as a value
dont worry about the escaping on get_search_query(false)
becuase daw ung esc_html() ung nag handle non
to handle the malicous code
esc_html( get_search_query(false) )
</pre>
</div>
<h3> Course Javascript </h3>
<div>
<pre>
<span>
// here. put your focus on this.searchField.focus()
// what it does is to add focus on search field
// when users click - explained at f14v58 - 620
// we use set timeout to let the page load before adding focus
</span>
openOverlay(){
this.searchOverlay.addClass('search-overlay--active');
$('body').addClass('body-no-scroll');
setTimeout( () => this.searchField.focus() ,301)
this.isOverlayOpen = true;
}
</pre>
</div>
<h3> Course Functions | WordPress Functions </h3>
<div>
<pre>
steps in creating Custom Post Type
- create on mu-plugins folder
- register it to .php file
- create single-[CPTname]
- copy the single- HTML file to reduce coding
- create condition to display on front-end
- addjust the filter
- create archive - for its unique content
-
</pre>
<h5>WordPress Functions</h5>
<pre>
wp_reset_postdata(); always put this at the end of the loop
while() - loop
the_title()
the_content()
get_the_ID()
wp_list_pages() - outputing the list of pages
get_pages - return the pages in memory. whaaaT???
get_the_title( wp_get_post_parent_id( get_the_ID() ) ) - this will work really nicely if this returns zero means the current page is the parent page
the_author_posts_link();
the_date();
the_time('n.j.y') - from the course
the_time('M') - big letter M - Month
the_time('d') - small letter d Day
the_category()
echo get_the_category_list(', ') - gives the category
echo paginate_links() - shows the pagination
the_archive_title(); - shows the title for, author, category, dates
the_archive_description() - gives the archive description of course!
wp_trim_words(get_the_content(), 10) - 1st arg is the content we want to limit - 2nd args is how many words
echo get_post_type_archive_link('event') - to get the permalink of the archive ?? whattt??
has_excerpt() - usually for ir condition
- will return a value of TRU if the current
post has a hand-crafted excerpt
get_post_type_archive_link('event') - give the correct CPT link
get_post_type() = can use in if condition - will return the current CPT
<h5> HUSAY THIS we can use or create as many of this as we want - </h5>
//f14v57 - 12:00 - you watch
// will let us output a little bit of JS data into source
// 1st arg - the name of the handle of our main JS file
// dapat daw match kung nasan ung main JS file - pero gamit lang ung name ng handle as argument
// 2nd arg - gawagawa ng variable name
// 3rd arg - an array of data that we want to be availabe in Javascript
wp_localize_script('main-university-js', 'universityData', array(
'root_url' => get_site_url()
) );
</pre>
<h5> Advance Custom Fields</h5>
<pre>
get_post_field() - for pick date - if get_field() doesnt work
$eventDate = new DateTime( get_post_field('event_date')) ;
echo $eventDate->format('M');
is_page('past-events') - kung nasa page tayo ng post type
is_admin() - will return true if we are on the admin portion of the website.
!is_admin() - will return true if we are on the front-end portion of the website.
$pageBannerImage = get_field('page_banner_background_image'); echo $pageBannerImage['url']
</pre>
<h5> Hooks </h5>
<pre>
// true to allow crop - false no crop
add_image_size('nickname','wide', 'tall', TRUE or FALSE)
</pre>
</div>
<h3>Hierarchy WordPress</h3>
<div>
<h5>Functions</h5>
<pre>
every custom post type has - single-[CTPname], archive-[CPTname]
index.php - universal fallback - the blog page can use this
- pang blog talga ata sya? video 30 still using this as a blog page
single.php - is when we click to link from a post.
- the single.php page will be use and show content
- eto ung pag click ng blog ( index.php ) pupunta dito.
- only uses the single.php for individual posts for individual pages ( ung reading kana ng blog)
single-[CUSTOM POST TYPE] - dito pupunta ung post ng custom post type
page.php - will serve all the pages
archive.php - will serve the - author page, category page, date page
archive-[CUSTOM POST TYPE] - this will serve as the archive page for CPT
- just copy the HTML of archive.php -
front-page.php - is for home page
</pre>
</div>
<h3>Plugins installed during course</h3>
<div>
<pre>
Advance Custom Field - Elliot Condon
Regenerate Thumbnails - By Alex Mills (Viper007Bond)
</pre>
</div>
<h3 class="table-tab">F3v1 - Create Theme style.css</h3>
<div>
<h5>create theme</h5>
<p>
go to style.css, write at the top
</p>
<pre>
Theme Name: your theme name
Author: your name
Version: theme version 1.0
name the thumbnail image screenshot
</pre>
</div>
<h3>To note when creating relationship on post_type</h3>
<div>
<pre>
<h5>
remember that WordPress only Query 10 posts at a time
</h5>
</pre>
<pre>
if the Advance Custom Field variable that we create is already under the
post_type -- there is no need to create a filter -- becoz we can just call it there.
gets moba ?
</pre>
<h5> To loop inside foreach</h5>
<pre>
$relatedCampus = get_field('related_campuses');
if($relatedCampus){
echo '[h2 class="headline headline--medium" >' . get_the_title() . ' is Available at these Campuses: [/h2]';
foreach($relatedCampus as $campus ){ ?>
li
a href="[?php echo get_the_permalink($campus)?]" [?php echo get_the_title($campus) ?]
/a
/li
[?php
}
}
</pre>
</div>
<h3>f410 - WordPress Loops</h3>
<div>
<h5>Functions</h5>
<pre>
while(have_posts()){
the_post()
href="the_permalink" the_title()
the_content()
}
</pre>
<h5>
single.php
</h5>
<pre>
</pre>
</div>
<h3>f411 - header and footer </h3>
<div>
<pre>
function university_files(){
//1st argument - chosen name for function
//2nd argument - url
wp_enqueue_style('university_main_styles', get_stylesheet_uri() );
}
//1st argument - what type of instructions
//2nd argument - name of the function
add_action('wp_enqueue_scripts','university_files');
</pre>
</div>
<h3>f412 - - HTML to WordPress </h3>
<div>
<h5> added aditional CSS to functions and copying static HTML to wordpress</h5>
<pre>
//1st argument - chosen name for function
//2nd argument - url
//3rd argument - WordPress wants to know if this script depends on in other script
//if it depending on other dependencies? - no so NULL
// 4th in CSS - microtime() - to remove caching in css.
wp_enqueue_style('university_main_styles', get_stylesheet_uri(), NULL, microtime() );
wp_enqueue_style('custom-google-font', '//fonts.googleapis.com/css?family=Roboto+Condensed:300,300i,400,400i,700,700i|Roboto:100,300,400,400i,700,700i' );
wp_enqueue_style('font-awesome', '//maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css' );
</pre>
<pre>
//3rd argument - WordPress wants to know if this script depends on in other script
//if it depending on other dependencies? - no so NULL
//4th argument - What is the version but in local dev we need microtime.
//microtime - to remove caching of css and js
//5th argument - if we want to load it before closing body tag. Yes (True) or No (False)
// TRUE - going to the bottom of body tag
wp_enqueue_script('main-university-js', get_theme_file_uri('/js/scripts-bundled.js'), NULL, microtime() , TRUE );
</pre>
<pre>
//1st argument - chosen name for function
//2nd argument - url
//3rd argument - WordPress wants to know if this script depends on in other script
//if it depending on other dependencies? - no so NULL
// 4th in CSS - microtime() - to remove caching in css.
wp_enqueue_style('university_main_styles', get_stylesheet_uri(), NULL, microtime() );
</pre>
</div>
<h3>f413 - Prevent Caching CSS and JS Dev </h3>
<div>
<h5> short vid</h5>
<pre>
//microtime - to remove caching of css and js
wp_enqueue_script('main-university-js', get_theme_file_uri('/js/scripts-bundled.js'), NULL, microtime() , TRUE );
</pre>
</div>
<h3>f5v14 - integrate interior page </h3>
<div>
<h5> adding theme features </h5>
<pre>
function university_features(){
//theme functions
add_theme_support('title-tag');
}
//1st argument - wordpress event
//2nd args - function - a name of function we will invent
add_action('after_setup_theme', 'university_features')
</pre>
</div>
<h3>f5v15 - Parent and Children Pages | with [if] statement </h3>
<div>
<h5> Parent and Child Theme relation </h5>
<pre>
we create OUR HISTORY page. then on page attribute ( right side panel )
instead of no paren we choose ABOUT US
Same in creating OUR GOAL PAGE
</pre>
<h5> Get the parent ID </h5>
<pre>
echo get_the_ID() - will give us the page ID
wp_get_post_parent_id(get_the_ID()) - it will give us the ID of the parent page
- or we want to know if the current page has a parent page - and give the parenthesis an argument of the page ID
- it will give us [0] zero, if it has no parent page.
- now if its has a parent page i will give us integer any value.
the_title() - will give you the current page title
get_the_title(get_the_ID()) - allows us to pass an ID number the title for that post instead of just the current post that you've looped through.
</pre>
<h5> echo or not echo </h5>
<pre>
all wp function starts with [get]
will not echo the value instead use the [echo]
to output it out
</pre>
</div>
<h3> f5v17 - Menu of Child Page Links | hirap dito men pero nagets ko | </h3>
<div>
<h5>Angaling dito .</h5>
<pre>
get_the_title( wp_get_post_parent_id( get_the_ID() ) )
- this will work really nicely if this returns zero means the current page is the parent page
</pre>
<pre>
$testArray = get_pages( array(
'child_of' => get_the_ID() //-- if the current page has children this function wil return a collection of any and all children
- on the other hand if the pages doesnt have any children this function won't return anything - it will return NULL of False
))
-
</pre>
<h5> Pusang gala - sana maalala ko nog?</h5>
<pre>
$parentPageID = wp_get_post_parent_id( get_the_ID() );
if ( $parentPageID )
if( $parentPageID ){
$findChildrenOf = $parentPageID;
} else {
$findChildrenOf = get_the_ID();
}
wp_list_pages( array(
//title_li is empty
//child_of - numerical ID of a certain page or post
//sort_column => 'menu_order' we can choose the order output of link -
// ^ you can control this on right panel and choose the order number
'title_li' => NULL,
'child_of' => $findChildrenOf,
'sort_column' => 'menu_order'
))
</pre>
</div>
<h3> f5v18 - Quick Edits</h3>
<div>
<pre>
language-attributes()
charset=bloginfo('charset')
body_class()
</pre>
</div>
<h3>f5v19 - Navigation Menus </h3>
<div>
<h5>Dynamic</h5>
<pre>
register_nav_menu('footerMenuLocationOne', 'Footer Menu Location One');
wp_nav_menu(array(
'theme_location' => 'footerMenuLocationOne'
</pre>
<h5> Custom</h5>
<pre>
If we are on the current page the menu link will lit
[?php if( is_page('about-us') or wp_get_post_parent_id(0) == 10) echo 'class="current-menu-item"' ?] >[a href="[?php echo site_url('/about-us') ?]" About Us[/a]
</pre>
</div>
<h3>f6v22 - Blog Archives | ung author and category page </h3>
<div>
<h5>Author and Category the old way </h5>
<pre>
if( is_category() ){
single_cat_title();
}
if( is_author() ){
echo 'Posts by : '; the_author();
}
</pre>
<h5> Author, Category, Dates - Dynamic</h5>
<pre>
the_archive_title() - gives the title of author, category, dates
the_archive_description()
</pre>
</div>
<h3>f623 - Custom Queries | Finally </h3>
<div>
<h5> in f15v63 - we created a new way how to create this outside this front-end.php file</h5>
<pre>
$homepagePosts = new WP_Query(array(
'posts_per_page' => 2
));
while( $homepagePosts->have_posts() ){
$homepagePosts->the_post();
</pre>
<pre>
wp_trim_words(get_the_content(), 10)
1st args- is what we want to trim
2nd args how may words we display
</pre>
<h5> Important </h5>
<pre>
always put this at the end of the loop
wp_reset_postdata();
this will reset the different WordPress Data and global variables back
to the state that it was in when it made its default automatic query based on the
current URL right before we came along and made a custom query
calling this function is not 100% necessary specially if youre towards
the bottom of the template file, but its a really good habit to get into
</pre>
</div>
<h3>f726 - </h3>
<div></div>
<h3>f7v27 and 28 - GULP WATCH Auto loading fronpage CSS and JS</h3>
<div></div>
<h3> f9v29 - Custom Post Types </h3>
<div>
<h5>Put it in /wp-content/ create mu-plugins folder then create php file</h5>
<pre>
function university_post_types(){
//public - this will make visible to editors and viewers of the website
//labels -> name -> the name on side panel
//has_archive -> true - to tell WP to create an archive page for this CPT
//'rewrite' => array('slug' => 'events') -- will change the URL link from singular to plural - ['slug' => 'events'] we can actually invent the word 'events' to pizza or anything!
register_post_type('event', array(
'rewrite' => array('slug' => 'events'),
'has_archive' => true,
'public' => true,
'labels' => array(
'name' => 'Events',
'add_new_item' => 'Add New Event',
'edit_item' => 'Edit Event',
'all_items' => 'All Events',
'singular_name' => 'Event'
),
'menu_icon' => 'dashicons-calendar'
));
}
// 1st args a hook
// name of a function
add_action('init', 'university_post_types');
</pre>
<pre>
So if ever the theme file deactivated the post type will still be there.
</pre>
</div>
<h3> f9v30 - Displaying Custom Post Type </h3>
<div>
<pre>
gumawa ng single-[Custom-Post-Type-Name-HERE] - para dun sa mga post
gumawa ng achive-[Custom-Post-Type-Name-HERE] - para dun sa pinaka page ng Custom-Post-Type-Name-HERE
ginamit ung HTML ng single.php sa single-[Custom-Post-Type-Name-HERE]
ginamit ung HTML ng archive.php sa archive-[Custom-Post-Type-Name-HERE]
inedit lang ng unti
nirefresh ung permalink para marefresh ung site URLS
</pre>
<pre>
function university_post_types(){
//public - this will make visible to editors and viewers of the website
//labels -> name -> the name on side panel
//has_archive -> true - to tell WP to create an archive page for this CPT
//'rewrite' => array('slug' => 'events') -- will change the URL link from singular to plural - ['slug' => 'events'] we can actually invent the word 'events' to pizza or anything!
register_post_type('event', array(
'rewrite' => array('slug' => 'events'),
'has_archive' => true,
'public' => true,
'labels' => array(
'name' => 'Events',
'add_new_item' => 'Add New Event',
'edit_item' => 'Edit Event',
'all_items' => 'All Events',
'singular_name' => 'Event'
),
'menu_icon' => 'dashicons-calendar'
));
}
// 1st args a hook
// name of a function
add_action('init', 'university_post_types');
</pre>
</div>
<h3>f9v31 - Quick edit - wp_trim_words() + the_excerpt() </h3>
<div>
<h5> Combination </h5>
<pre>
if( has_excerpt() ) {
echo get_the_excerpt();
} else {
echo wp_trim_words(get_the_content(), 18 );
}
</pre>
<pre>
get_post_type_archive_link('event') - give the correct CPT link
get_post_type() = can use in if condition - will return the current CPT
</pre>
</div>
<h3>f9v32 - Advanced Custom Fields </h3>
<div>
<pre>
We create custom field then ouput it in fron-end
get_post_field()
</pre>
</div>
<h3>f9v33 - Advance Custom Fields - ordering | sorting</h3>
<div>
<h5>1st introduction of the meta_queries</h5>
<pre>
//post_per_page - kung ilan lilitaw dun sa fron-end
//post_type - kung anong post type
// orderby - post_date - the date that the post was created or published
// ^ - value [post_date] is the default value
//^ value [title] - will be alphabetically
//^ orderby->rand - post will be random
//^ orderby->meta_value_num - it need the meta_key 1st - then the value means that the orderby will be base on any value of Post Type.
// meta_key-event_date - the ACF variabe
// 'posts_per_page' => -1, -1 meaning the WP will give all the posts
// order -> DESC - post will be descending
// order -> ASC - post will be Ascending
// meta_query - array->
// ^key - the ACF
// ^compare - the condition
// ^value - here is date $today
$today = date('Ymd');
$eventPostType = new WP_Query(array(
'posts_per_page' => 2,
'post_type' => 'event',
'meta_key' => 'event_date',
'orderby' => 'meta_value_num',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => 'event_date',
'compare' => '>=',
'value' => $today,
'type' => 'numeric'
)
)
</pre>
</div>
<h3>f934 - Manipulating Defaul URL Based Queries</h3>
<div>
<h5> and nagyare - nag karoon ng pagination ung posts pages - ung post type and blog page . without using pagination() function</h5>
<h5> kahit ung sa backend sa WP panel naging isa nalang ung post! which is 3 un! </h5>
<h5>very powerful!</h5>
<h5> 1st explain </h5>
<pre>
function university_adjust_queries($query){
// set has 2 args
//1st args is the name of a query parameter that we want to change
// the value that we want to use
$query->set('posts_per_page', '1');
}
//pre_get_posts - ryt before we get the post with the query
// its going to give a reference to the wordpress query object
add_action('pre_get_posts', 'university_adjust_queries');
</pre>
<h5>2nd explain</h5>
<pre>
function university_adjust_queries($query){
// set has 2 args
//1st args is the name of a query parameter that we want to change
// the value that we want to use
//$query->set('posts_per_page', '1');
//if not in the admin -
// kung nasa post type archive event daw tayo
//$query so if daw the $query that is being passed into our function
// the $query then we can look for a method named is_main_query()
// so this way daw we cannot accidentally manipulate a custom query
// $query->is_main_query() - will only evaluate to true if
// the query in question is the default URL based query
//Always perform 1 more check
if ( !is_admin() AND is_post_type_archive('event') AND $query->is_main_query() ) {
$query->set('posts_per_page', '1');
}
}
//pre_get_posts - ryt before we get the post with the query
// its going to give a reference to the wordpress query object
add_action('pre_get_posts', 'university_adjust_queries');
</pre>
<h5>final explain | para imbes na gwin dun sa pinaka file for example index.php, dito nalang sya sa functions.php gagawin, para mas malinis. so ganto ang pag gawa ng custom post type sa function.php</h5>
<pre>
function university_adjust_queries($query){
// set has 2 args
//1st args is the name of a query parameter that we want to change
// the value that we want to use
//$query->set('posts_per_page', '1');
//if not in the admin -
// kung nasa post type archive event daw tayo
//$query so if daw the $query that is being passed into our function
// the $query then we can look for a method named is_main_query()
// so this way daw we cannot accidentally manipulate a custom query
// $query->is_main_query() - will only evaluate to true if
// the query in question is the default URL based query
//Always perform 1 more check
if ( !is_admin() AND is_post_type_archive('event') AND $query->is_main_query() ) {
// this query is to not show the past events. VERY POWERFUL!
$today = date('Ymd');
$query->set('meta_key', 'event_date');
$query->set('orderby', 'meta_value_num');
$query->set('order', 'ASC');
$query->set('meta_query', array(
array(
'key' => 'event_date',
'compare' => '>=',
'value' => $today,
'type' => 'numeric'
)
)
);
}
}
//pre_get_posts - ryt before we get the post with the query
// its going to give a reference to the wordpress query object
add_action('pre_get_posts', 'university_adjust_queries');
</pre>
</div>
<h3>f9v35 - Past Events Page - Custom Query Pagination </h3>
<div>
<pre>
echo paginate_links() will display the default URL base queries, so if we want to display custom post type pagination we need to create function like below.
</pre>
<pre>
echo paginate_links(array(
'total' => $pastEvents->max_num_pages
));
</pre>
</div>
<h3>f9v36 - Creating Programs Post Type | creating relationship between content</h3>
<div>
<pre>
//the 3rd condition - if only the $query in question can look inside its main
//query -- so that way we dont manipulate any secondary custom quries,
// we only want to manipulate the main default URL based query
// this is the safest condition check
if( !is_admin() AND is_post_type_archive('program') AND $query->is_main_query() ) {
$query->set('orderby','title');
$query->set('order','ASC');
$query->set('post_per_page', 5);
}
</pre>
<h5>Creating relationship between Program and Event</h5>
<pre>
Gumawa kami sa Advance Custom Fields - ang notable na gina is -
ung filter by post type is [Program]
- tapos ung dun sa Location na sa baba - ung show this field group if - is equal - Event
<h5> And nangyari - nag karon ng relationship form dun sa Program post type </h5>
<pre>
next video - displaying to fron-end
</pre>
</pre>
</div>
<h3>f937 - Displaying Relationship to front-end</h3>
<div>
<h5>
kapag my foreach - we need to use echo get_the_whatever, para gumana
</h5>
<pre>
$relatedPrograms = get_field('related_programs');
foreach($relatedPrograms as $program ){ ?>
href="php echo get_the_permalink($program) "> php echo get_the_title();
</pre>
<h5>In single-programs.php - we create 2 filters </h5>
<pre>
//post_per_page - kung ilan lilitaw dun sa fron-end
//post_type - kung anong post type
// orderby - post_date - the date that the post was created or published
// ^ - value [post_date] is the default value
//^ value [title] - will be alphabetically
//^ orderby->rand - post will be random
//^ orderby->meta_value_num - it need the meta_key 1st - then the value means that the orderby will be base on any value of Post Type.
// meta_key-event_date - the ACF variabe
// 'posts_per_page' => -1, -1 meaning the WP will give all the posts
// order -> DESC - post will be descending
// order -> ASC - post will be Ascending
// meta_query - array->
// ^key - the ACF
// ^compare - the condition
// ^value - here is date $today
$today = date('Ymd');
$eventPostType = new WP_Query(array(
'posts_per_page' => 2,
'post_type' => 'event',
'meta_key' => 'event_date',
'orderby' => 'meta_value_num',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => 'event_date',
'compare' => '>=',
'value' => $today,
'type' => 'numeric'
),
<h5>this is the 2nd filter </h5>
--------------------------------------------
array(
'key' => 'related_programs',
'compare' => 'LIKE',
'value' => '"'. get_the_ID() .'"'
)
--------------------------------------------
)
));
</pre>
<h5>
Flashback - its from folder 12 video 48
a broader explain
</h5>
<pre>
//post_per_page - kung ilan lilitaw dun sa fron-end
// 'posts_per_page' => -1, -1 meaning the WP will give all the
//post_type - kung anong post type
// orderby - post_date - the date that the post was created or published
// ^ - value [post_date] is the default value
//^ value [title] - will be alphabetically
//^ orderby->rand - post will be random
//^ orderby->meta_value_num - it need the meta_key 1st - then the value means that the orderby will be base on any value of Post Type.
// meta_key-event_date - the ACF variabe posts
// order -> DESC - post will be descending
// order -> ASC - post will be Ascending
// meta_query is parang filter
// so its looking for a KEY - which is the POST TYPE
// meta_query - array->
// ^key - the ACF
// ^compare - the condition
// ^value - here is date $today
// to sum up on meta_query =
// ^ the post type program is looking for a
// meta_query that has a KEY 'related_campus'
// that LIKE - means exactly
// thas has a VALUE of the current campus that we are viewing
//
// we are creating this new query to give us any program post
// that has relation on related_campuse post type
$relatedPrograms = new WP_Query(array(
'posts_per_page' => -1,
'post_type' => 'program',
'orderby' => 'title',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => 'related_campuses',
'compare' => 'LIKE',
'value' => '"'. get_the_ID() .'"'
)
)
));
</pre>
</div>
<h3> f9v38 - Quick Edits </h3>
<div>
<h5> single-program.php </h5>
<pre>
Nilagyan lang ng IF condition.
</pre>
<pre>
/* IF CONDITION */
/* para hindi mag appear ung UPCOMING EVENTS na title tag
tapos sa loob nun ung content na relation nun sa event?? gets moba ? ano kaya pa?
*/
if($eventPostType->have_posts()) {
</pre>
</div>
<h3>f10v39 - Professor Post Type</h3>
<div>
<pre>
$relatedProfessor = new WP_Query(array(
'posts_per_page' => -1,
'post_type' => 'professor',
'orderby' => 'title',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => 'related_programs',
'compare' => 'LIKE',
'value' => '"'. get_the_ID() .'"'
)
)
));
</pre>
<pre>
wp_reset_postdata();
</pre>
video stop at 15:40
</div>
<h3>f1040 - Featured Image (post thumbnails)</h3>
<div>
<pre>
//1st arg nickname for the image size - any name
// image wide - 400 - tall - 260
// 3rd image - if we want to crop - FALSE
// if we want the image to be exactly this wide
// and exactly this tall, we need to give it TRUE
add_image_size('professorLandscape', 400, 260, true);
add_image_size('professorPortrait', 480, 650, true);
go to functions - add_theme_support('post-thumbnails');
</pre>
<pre>
go to mu-plugins folder - add in the supports array
register_post_type('professor', array(
'supports' => array('title', 'editor', 'thumbnail'),
'public' => true,
'labels' => array(
'name' => 'Professor',
'add_new_item' => 'Add New Professor',
'edit_item' => 'Edit Professor',
'all_items' => 'All Professor',
'singular_name' => 'Professor'
),
'menu_icon' => 'dashicons-welcome-learn-more'