在WordPress中播放单人游戏。php页面，其中显示一个配置文件（来自许多其他配置文件），其中包含来自大约10个不同元字段的信息。
不使用标记或类别。。
我想做的是在页面底部，有一个相关的部分，但将其他配置文件（由相同的custom\\u type\\u post制作）与页面上的当前配置文件进行比较，如果10个元字段中的任何一个值与任何其他配置文件匹配，请在页面底部的滑块中显示它们。。。。。。。但是
显示匹配的元字段。
我相信我目前正在显示匹配的个人资料。。。但我试图找到一种方法来显示它们是如何匹配的，方法是显示元字段（几乎像标记云）
IE：配置文件1由-->体重、身高匹配，在另一个配置文件页面上，它可能由一个或两个其他字段匹配SIE：配置文件7由-->位置、身高、团队匹配
这是到目前为止我的代码。
<!--- RELATED PLAYERS -->
<div class="container" style="margin-bottom:40px;">
<div class="row">
<div class="col-md-12">
<h3 style="margin-top:0;padding-bottom:10px;"><span class="glyphicon glyphicon-random"></span> Similar Players</h3>
<?php
$wp_query = new WP_Query();
$args = array(
\'post_type\' => \'player\',
\'posts_per_page\' => \'-1\',
\'category_name\' => \'\',
\'orderby\' => \'rand\',
\'meta_query\' => array(
\'relation\' => \'OR\',
array(
\'key\' => \'player_position\',
\'value\' => $player_position,
\'compare\' => \'LIKE\'
),
array(
\'key\' => \'player_height\',
\'value\' => $player_height,
\'compare\' => \'LIKE\'
)
)
);
$wp_query->query($args);?>
<div id="carousel-example-generic" class="carousel slide">
<!-- Wrapper for slides -->
<div class="carousel-inner">
<?php
// The Loop
//add a class to the first result
$first = true;
if ( $wp_query->have_posts() ) : while ( $wp_query->have_posts() ) : $wp_query->the_post();?>
<?php echo \'<div class="item \'.($first ? \'active\' : \'\').\'">\';?>
<div class="col-md-2">
<a href="<?php the_permalink()?>" title="<?php the_title_attribute(); ?>" rel="bookmark">
<?php if ( has_post_thumbnail() ) {the_post_thumbnail();}?>
</a>
</div>
<div class="col-md-10"> <!-- ///SILDE DATA OUTPUT/ -->
<?php //////////////////// MATCHED META FIELDS HERE /////////////////////// ?>
<?php
$player_name = get_post_meta($post->ID, \'player_name\', true);
if (!$player_name ==\'\')
{
echo \'<h5>Name: \'.\'<span style="color:grey;">\'.$player_name.\'</span></h5>\';
}
?>
<?php
$player_tech_char = get_post_meta($post->ID, \'player_tech_char\', true);
if (!$player_tech_char ==\'\')
{
echo $player_tech_char;
}
?>
</div> <!-- //////////////END SILDE DATA OUTPUT//////////////////////// -->
</div>
<?php
if ($first) {
$first = false;
}
?>
<?php endwhile;endif;?>
</div>
<!-- Controls -->
<!--
<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev">
<span class="icon-prev"></span>
</a>
-->
<a class="right carousel-control" href="#carousel-example-generic" data-slide="next">
<span class="icon-next"></span>
</a>
</div>
</div>
</div>
<!-- END OF OTHER PLAYERS -->
简而言之
$matchedCustomGetPostMeta = get_post_meta($post->ID, "MATCHED_KEY_FROM_WP_QUERY->have_posts");
更长版本和完整代码
函数创建自定义帖子类型和自定义字段
<?php
/**
*Creates ADD Player post type
*/
add_action(\'init\', \'player_register_post_type\');
function player_register_post_type() {
register_post_type(\'player\', array(
\'labels\' => array(
\'name\' => \'Player\',
\'singular_name\' => \'Player\',
\'add_new\' => \'Add New Player Profile\',
\'edit_item\' => \'Edit Player Profile\',
\'new_item\' => \'New Player Profilee\',
\'view_item\' => \'View Player Profile\',
\'search_items\' => \'Search Player Profile\',
\'not_found\' => \'No Player Profiles found\',
\'not_found_in_trash\' => \'No Player Profiles found in Trash\'
),
\'public\' => true,
\'show_ui\' => true,
\'rewrite\' => true,
\'capability_type\' => \'post\',
\'has_archive\' => true,
\'supports\' => array(
\'title\',
\'excerpt\',
\'comments\',
\'thumbnail\',
\'editor\',
\'author\',
\'page-attributes\'
),
\'taxonomies\' => array(\'category\', \'post_tag\') // this is IMPORTANT
));
}
/**
* Add player custom fields
*/
function add_player_meta_boxes() {
add_meta_box("player_contact_meta", "Player Details", "add_player_details_player_meta_box", "player", "normal", "low");
}
function add_player_details_player_meta_box()
{
global $post;
$custom = get_post_custom( $post->ID );
?>
<style>.width99 {width:99%;}</style>
<p>
<label>Player Current Team</label><br />
<input type="text" name="player_current_team" value="<?= @$custom["player_current_team"][0] ?>" class="width99" />
</p>
<p>
<label>Player Name</label><br />
<input type="text" name="player_name" value="<?= @$custom["player_name"][0] ?>" class="width99" />
</p>
<p>
<label>Player Position:</label><br />
<input type="text" name="player_position" value="<?= @$custom["player_position"][0] ?>" class="width99" />
</p>
<p>
<label>Player Age (enter Date of Birth from Date Picker)</label><br />
<input type="text" id="player_dob" name="player_dob" value="<?= @$custom["player_dob"][0] ?>" class="width99" />
<script type="text/javascript">
jQuery(document).ready(function() {
jQuery(\'#player_dob\').datepicker({
dateFormat : \'dd-mm-yy\', defaultDate: -11799
});
});
</script>
</p>
<p>
<label>Player Height:</label><br />
<input type="text" name="player_height" value="<?= @$custom["player_height"][0] ?>" class="width99" />
</p>
<p>
<label>Player Weight:</label><br />
<input type="text" name="player_weight" value="<?= @$custom["player_weight"][0] ?>" class="width99" />
</p>
<p>
<label>Player Laterality:</label><br />
<input type="text" name="player_lat" value="<?= @$custom["player_lat"][0] ?>" class="width99" />
</p>
<p>
<label>Player Domain Legs:</label><br />
<input type="text" name="player_dom_leg" value="<?= @$custom["player_dom_leg"][0] ?>" class="width99" />
</p>
<p>
<label>Player Standing Number:</label><br />
<input type="text" name="player_stand" value="<?= @$custom["player_stand"][0] ?>" class="width99" />
</p>
<p>
<label>Player Body Mass Index:</label><br />
<input type="text" name="player_bmi" value="<?= @$custom["player_bmi"][0] ?>" class="width99" />
</p>
<p>
<label>Player Medical Warnings:</label><br />
<input type="text" name="player_meds" value="<?= @$custom["player_meds"][0] ?>" class="width99" />
</p>
<p>
<label>Player Nationality:</label><br />
<input type="text" name="player_nat" value="<?= @$custom["player_nat"][0] ?>" class="width99" />
</p>
<p>
<label>Player European passport:</label><br />
<input type="text" name="player_eu" value="<?= @$custom["player_eu"][0] ?>" class="width99" />
</p>
<p>
<label>Player Last Team:</label><br />
<input type="text" name="player_last" value="<?= @$custom["player_last"][0] ?>" class="width99" />
</p>
<p>
<label>Technical Characteristics</label><br />
<textarea rows="5" name="player_tech_char" class="width99"><?= @$custom["player_tech_char"][0] ?></textarea>
</p>
<p>
<label>Video Links</label><br />
<textarea rows="5" name="player_vid_link" class="width99"><?= @$custom["player_vid_link"][0] ?></textarea>
</p>
<p>
<label>MEDICALLY AND PSYCHOLOGICAL CHARACTERISTICS</label><br />
<textarea rows="5" name="player_med_char" class="width99"><?= @$custom["player_med_char"][0] ?></textarea>
</p>
<?php
}
/**
* Get Age from DOB ( datepicker)
*/
function get_age( $birthdayIn )
{
$now = new DateTime();
$birthday = new DateTime($birthdayIn);
$interval = $now->diff($birthday);
$playerAge = $interval->format(\'%y\'); // age
return $playerAge;
}
// manipulate $_POST
$birth_date1 = get_age( $_POST["player_dob"] );
$_POST["player_dob"] = $birth_date1;
/**
* Save custom field data when creating/updating posts
*/
function save_player_custom_fields(){
global $post;
if ( $post )
{
update_post_meta($post->ID, "player_current_team", @$_POST["player_current_team"]);
update_post_meta($post->ID, "player_name", @$_POST["player_name"]);
update_post_meta($post->ID, "player_position", @$_POST["player_position"]);
update_post_meta($post->ID, "player_dob", @$_POST["player_dob"]);
update_post_meta($post->ID, "player_height", @$_POST["player_height"]);
update_post_meta($post->ID, "player_weight", @$_POST["player_weight"]);
update_post_meta($post->ID, "player_lat", @$_POST["player_lat"]);
update_post_meta($post->ID, "player_dom_leg", @$_POST["player_dom_leg"]);
update_post_meta($post->ID, "player_stand", @$_POST["player_stand"]);
update_post_meta($post->ID, "player_bmi", @$_POST["player_bmi"]);
update_post_meta($post->ID, "player_meds", @$_POST["player_meds"]);
update_post_meta($post->ID, "player_nat", @$_POST["player_nat"]);
update_post_meta($post->ID, "player_eu", @$_POST["player_eu"]);
update_post_meta($post->ID, "player_last", @$_POST["player_last"]);
update_post_meta($post->ID, "player_tech_char", @$_POST["player_tech_char"]);
update_post_meta($post->ID, "player_tech_char", @$_POST["player_tech_char"]);
update_post_meta($post->ID, "player_vid_link", @$_POST["player_vid_link"]);
update_post_meta($post->ID, "player_med_char", @$_POST["player_med_char"]);
}
}
add_action( \'admin_init\', \'add_player_meta_boxes\' );
add_action( \'save_post\', \'save_player_custom_fields\' );
?>
以及单个自定义帖子类型页面输出的缩短版本
<?php
/// Get Meta Key of this Profile Page Currently on
$key_1_value = get_post_meta( get_the_ID(), \'player_position\', true );
// check if the custom field has a value
if( ! empty( $key_1_value ) ) {
echo "<h4>This Page Key :" . $key_1_value."</h4>";
}
?>
<div>
<h3 style="margin-top:0;"><span class="glyphicon glyphicon-th-list"></span> INFORMATION </h3>
<?php
$player_name = get_post_meta($post->ID, \'player_name\', true);
if (!$player_name ==\'\')
{
echo \'<h4>Name: \'.\'<span style="color:grey;">\'.$player_name.\'</span></h4>\';
}
?>
<?php
$player_position = get_post_meta($post->ID, \'player_position\', true);
if (!$player_position ==\'\')
{
echo \'<h4>Position: \'.\'<span style="color:grey;">\'.$player_position.\'</span></h4>\';
}
?>
<?php
$player_dob = get_post_meta($post->ID, \'player_dob\', true);
if (!$player_dob ==\'\')
{
echo \'<h4>Age: \'.\'<span style="color:grey;">\'.$player_dob.\'</span></h4>\';
}
?>
<?php
$player_height = get_post_meta($post->ID, \'player_height\', true);
if (!$player_height ==\'\')
{
echo \'<h4>Height: \'.\'<span style="color:grey;">\'.$player_height.\'</span></h4>\';
}
?>
<?php
$player_weight = get_post_meta($post->ID, \'player_weight\', true);
if (!$player_weight ==\'\')
{
echo \'<h4>Weight: \'.\'<span style="color:grey;">\'.$player_weight.\'</span></h4>\';
}
?>
<?php
$player_lat = get_post_meta($post->ID, \'player_lat\', true);
if (!$player_lat ==\'\')
{
echo \'<h4>Laterality: \'.\'<span style="color:grey;">\'.$player_lat.\'</span></h4>\';
}
?>
<?php
$player_dom_leg = get_post_meta($post->ID, \'player_dom_leg\', true);
if (!$player_dom_leg ==\'\')
{
echo \'<h4>Domain Legs: \'.\'<span style="color:grey;">\'.$player_dom_leg.\'</span></h4>\';
}
?>
<?php
$player_stand = get_post_meta($post->ID, \'player_stand\', true);
if (!$player_stand ==\'\')
{
echo \'<h4>Standing Number: \'.\'<span style="color:grey;">\'.$player_stand.\'</span></h4>\';
}
?>
<?php
$player_bmi = get_post_meta($post->ID, \'player_bmi\', true);
if (!$player_bmi ==\'\')
{
echo \'<h4>Body Mass Index: \'.\'<span style="color:grey;">\'.$player_bmi.\'</span></h4>\';
}
?>
<?php
$player_meds = get_post_meta($post->ID, \'player_meds\', true);
if (!$player_meds ==\'\')
{
echo \'<h4>Medical Warnings: \'.\'<span style="color:grey;">\'.$player_meds.\'</span></h4>\';
}
?>
<?php
$player_nat = get_post_meta($post->ID, \'player_nat\', true);
if (!$player_nat ==\'\')
{
echo \'<h4>Nationality: \'.\'<span style="color:grey;">\'.$player_nat.\'</span></h4>\';
}
?>
<?php
$player_eu = get_post_meta($post->ID, \'player_eu\', true);
if (!$player_eu ==\'\')
{
echo \'<h4>European passport: \'.\'<span style="color:grey;">\'.$player_eu.\'</span></h4>\';
}
?>
<?php
$player_last = get_post_meta($post->ID, \'player_last\', true);
if (!$player_last ==\'\')
{
echo \'<h4>Last Team: \'.\'<span style="color:grey;">\'.$player_last.\'</span></h4>\';
}
?>
</div>
<?php endwhile; ?>
<?php endif; ?>
<?php wp_reset_query(); ?>
</div>
<!-- //
//Slider with related profiles
-->
<?php
$wp_query = new WP_Query();
$args = array(
\'post_type\' => \'player\',
\'posts_per_page\' => \'-1\',
\'category_name\' => \'\',
\'orderby\' => \'rand\',
\'meta_query\' => array(
\'relation\' => \'OR\',
array(
\'key\' => \'player_position\',
\'value\' => $player_position,
\'compare\' => \'LIKE\'
),
array(
\'key\' => \'player_height\',
\'value\' => $player_height,
\'compare\' => \'LIKE\'
)
)
);
$wp_query->query($args);?>
<?php
// The Loop
$first = true;
if ( $wp_query->have_posts() ) : while ( $wp_query->have_posts() ) : $wp_query->the_post();?>
<?php echo \'<div class="item \'.($first ? \'active\' : \'\').\'">\';?>
<div class="col-md-3">
<a href="<?php the_permalink()?>" title="<?php the_title_attribute(); ?>" rel="bookmark">
<?php if ( has_post_thumbnail() ) {the_post_thumbnail();}?>
</a>
</div>
<div class="col-md-3"> <!-- Slide data output -->
<?php
//// COMPARE THE PAGE META KEY WITH OTHER POSTS IF IT MATCHES THEN STYLE
$key_2_value = get_post_meta( get_the_ID(), \'player_position\', true );
// check if the custom field has a value
if(( ! empty( $key_2_value ) ) && ($key_2_value == $key_1_value)) {
//echo "<h4>Matched by :" . $key_1_value."</h4>";
$classH6_style =\'style="color:deeppink;font-weight:bold;"\';
$classSpan_style =\'style="color:dodgerblue;font-weight:bold;text-decoration:underline;"\';
}
else
{
//echo "No Match For";
$classH6_style=\'\';
$classSpan_style = \'style="color:grey;"\';
}
?>
<?php
$player_name = get_post_meta($post->ID, \'player_name\', true);
if (!$player_name ==\'\')
{
echo \'<h6>Name: \'.\'<span style="color:grey;">\'.$player_name.\'</span></h6>\';
}
$player_position = get_post_meta($post->ID, \'player_position\', true);
if (!$player_position ==\'\')
{
echo \'<h6 \'.$classH6_style.\'>Position: \'.\'<span \'.$classSpan_style.\'>\'.$player_position.\'</span></h6>\';
}
$player_dob = get_post_meta($post->ID, \'player_dob\', true);
if (!$player_dob ==\'\')
{
echo \'<h6>D.O.B: \'.\'<span style="color:grey;">\'.$player_dob.\'</span></h6>\';
}
$player_height = get_post_meta($post->ID, \'player_height\', true);
if (!$player_height ==\'\')
{
echo \'<h6>Height: \'.\'<span style="color:grey;">\'.$player_height.\'</span></h6>\';
}
?>
</div>
</div>
<?php
if ($first) {
$first = false;
}
?>
<?php endwhile;endif;?>
</div>
<?php get_footer(); ?>
这部分是我尝试使用多个键进行匹配的部分，如果在e上，则样式不同
<?php
//// COMPARE THE PAGE META KEY WITH OTHER POSTS IF IT MATCHES THEN STYLE
$key_2_value = get_post_meta( get_the_ID(), \'player_position\', true );
// check if the custom field has a value
if(( ! empty( $key_2_value ) ) && ($key_2_value == $key_1_value)) {
//echo "<h4>Matched by :" . $key_1_value."</h4>";
$classH6_style =\'style="color:deeppink;font-weight:bold;"\';
$classSpan_style =\'style="color:dodgerblue;font-weight:bold;text-decoration:underline;"\';
}
else
{
//echo "No Match For";
$classH6_style=\'\';
$classSpan_style = \'style="color:grey;"\';
}
?>
