PHP update_page_cache函数代码示例

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本文整理汇总了PHP中update_page_cache函数的典型用法代码示例。如果您正苦于以下问题：PHP update_page_cache函数的具体用法？PHP update_page_cache怎么用？PHP update_page_cache使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了update_page_cache函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的PHP代码示例。

示例1: array


//.........这里部分代码省略.........
        $expages = wp_parse_id_list($exclude);
        if (!empty($expages)) {
            foreach ($expages as $expage) {
                if (empty($exclusions)) {
                    $exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expage);
                } else {
                    $exclusions .= $wpdb->prepare(' AND ID <> %d ', $expage);
                }
            }
        }
    }
    if (!empty($exclusions)) {
        $exclusions .= ')';
    }
    $author_query = '';
    if (!empty($authors)) {
        $post_authors = preg_split('/[\\s,]+/', $authors);
        if (!empty($post_authors)) {
            foreach ($post_authors as $post_author) {
                //Do we have an author id or an author login?
                if (0 == intval($post_author)) {
                    $post_author = get_userdatabylogin($post_author);
                    if (empty($post_author)) {
                        continue;
                    }
                    if (empty($post_author->ID)) {
                        continue;
                    }
                    $post_author = $post_author->ID;
                }
                if ('' == $author_query) {
                    $author_query = $wpdb->prepare(' post_author = %d ', $post_author);
                } else {
                    $author_query .= $wpdb->prepare(' OR post_author = %d ', $post_author);
                }
            }
            if ('' != $author_query) {
                $author_query = " AND ({$author_query})";
            }
        }
    }
    $join = '';
    $where = "{$exclusions} {$inclusions} ";
    if (!empty($meta_key) || !empty($meta_value)) {
        $join = " LEFT JOIN {$wpdb->postmeta} ON ( {$wpdb->posts}.ID = {$wpdb->postmeta}.post_id )";
        // meta_key and meta_value might be slashed
        $meta_key = stripslashes($meta_key);
        $meta_value = stripslashes($meta_value);
        if (!empty($meta_key)) {
            $where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_key = %s", $meta_key);
        }
        if (!empty($meta_value)) {
            $where .= $wpdb->prepare(" AND {$wpdb->postmeta}.meta_value = %s", $meta_value);
        }
    }
    if ($parent >= 0) {
        $where .= $wpdb->prepare(' AND post_parent = %d ', $parent);
    }
    $where_post_type = $wpdb->prepare("post_type = '%s' AND post_status = '%s'", $post_type, $post_status);
    $query = "SELECT * FROM {$wpdb->posts} {$join} WHERE ({$where_post_type}) {$where} ";
    $query .= $author_query;
    $query .= " ORDER BY " . $sort_column . " " . $sort_order;
    if (!empty($number)) {
        $query .= ' LIMIT ' . $offset . ',' . $number;
    }
    $pages = $wpdb->get_results($query);
    if (empty($pages)) {
        $pages = apply_filters('get_pages', array(), $r);
        return $pages;
    }
    // Sanitize before caching so it'll only get done once
    $num_pages = count($pages);
    for ($i = 0; $i < $num_pages; $i++) {
        $pages[$i] = sanitize_post($pages[$i], 'raw');
    }
    // Update cache.
    update_page_cache($pages);
    if ($child_of || $hierarchical) {
        $pages =& get_page_children($child_of, $pages);
    }
    if (!empty($exclude_tree)) {
        $exclude = (int) $exclude_tree;
        $children = get_page_children($exclude, $pages);
        $excludes = array();
        foreach ($children as $child) {
            $excludes[] = $child->ID;
        }
        $excludes[] = $exclude;
        $num_pages = count($pages);
        for ($i = 0; $i < $num_pages; $i++) {
            if (in_array($pages[$i]->ID, $excludes)) {
                unset($pages[$i]);
            }
        }
    }
    $cache[$key] = $pages;
    wp_cache_set('get_pages', $cache, 'posts');
    $pages = apply_filters('get_pages', $pages, $r);
    return $pages;
}

开发者ID:BGCX261，项目名称:zombie-craft-svn-to-git，代码行数:101，代码来源:post.php

示例2: array


//.........这里部分代码省略.........
 * @return array List of pages matching defaults or $args
 */
function &get_pages($args = '')
{
    global $wpdb;
    $defaults = array('child_of' => 0, 'sort_order' => 'ASC', 'sort_column' => 'post_title', 'hierarchical' => 1, 'exclude' => '', 'include' => '', 'meta_key' => '', 'meta_value' => '', 'authors' => '');
    $r = wp_parse_args($args, $defaults);
    extract($r, EXTR_SKIP);
    $key = md5(serialize($r));
    if ($cache = wp_cache_get('get_pages', 'posts')) {
        if (isset($cache[$key])) {
            return apply_filters('get_pages', $cache[$key], $r);
        }
    }
    $inclusions = '';
    if (!empty($include)) {
        $child_of = 0;
        //ignore child_of, exclude, meta_key, and meta_value params if using include
        $exclude = '';
        $meta_key = '';
        $meta_value = '';
        $hierarchical = false;
        $incpages = preg_split('/[\\s,]+/', $include);
        if (count($incpages)) {
            foreach ($incpages as $incpage) {
                if (empty($inclusions)) {
                    $inclusions = $wpdb->prepare(' AND ( ID = %d ', $incpage);
                } else {
                    $inclusions .= $wpdb->prepare(' OR ID = %d ', $incpage);
                }
            }
        }
    }
    if (!empty($inclusions)) {
        $inclusions .= ')';
    }
    $exclusions = '';
    if (!empty($exclude)) {
        $expages = preg_split('/[\\s,]+/', $exclude);
        if (count($expages)) {
            foreach ($expages as $expage) {
                if (empty($exclusions)) {
                    $exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expage);
                } else {
                    $exclusions .= $wpdb->prepare(' AND ID <> %d ', $expage);
                }
            }
        }
    }
    if (!empty($exclusions)) {
        $exclusions .= ')';
    }
    $author_query = '';
    if (!empty($authors)) {
        $post_authors = preg_split('/[\\s,]+/', $authors);
        if (count($post_authors)) {
            foreach ($post_authors as $post_author) {
                //Do we have an author id or an author login?
                if (0 == intval($post_author)) {
                    $post_author = get_userdatabylogin($post_author);
                    if (empty($post_author)) {
                        continue;
                    }
                    if (empty($post_author->ID)) {
                        continue;
                    }
                    $post_author = $post_author->ID;
                }
                if ('' == $author_query) {
                    $author_query = $wpdb->prepare(' post_author = %d ', $post_author);
                } else {
                    $author_query .= $wpdb->prepare(' OR post_author = %d ', $post_author);
                }
            }
            if ('' != $author_query) {
                $author_query = " AND ({$author_query})";
            }
        }
    }
    $query = "SELECT * FROM {$wpdb->posts} ";
    $query .= empty($meta_key) ? "" : ", {$wpdb->postmeta} ";
    $query .= " WHERE (post_type = 'page' AND post_status = 'publish') {$exclusions} {$inclusions} ";
    // expected_slashed ($meta_key, $meta_value) -- also, it looks funky
    $query .= empty($meta_key) | empty($meta_value) ? "" : " AND ({$wpdb->posts}.ID = {$wpdb->postmeta}.post_id AND {$wpdb->postmeta}.meta_key = '{$meta_key}' AND {$wpdb->postmeta}.meta_value = '{$meta_value}' )";
    $query .= $author_query;
    $query .= " ORDER BY " . $sort_column . " " . $sort_order;
    $pages = $wpdb->get_results($query);
    if (empty($pages)) {
        return apply_filters('get_pages', array(), $r);
    }
    // Update cache.
    update_page_cache($pages);
    if ($child_of || $hierarchical) {
        $pages =& get_page_children($child_of, $pages);
    }
    $cache[$key] = $pages;
    wp_cache_set('get_pages', $cache, 'posts');
    $pages = apply_filters('get_pages', $pages, $r);
    return $pages;
}

开发者ID:staylor，项目名称:develop.svn.wordpress.org，代码行数:101，代码来源:post.php

示例3: flt_get_pages


//.........这里部分代码省略.........
         // will still be teased.  This is a slight design compromise to satisfy potentially conflicting user goals without yet another option
         $pages = apply_filters('objects_results_rs', $pages, 'post', (array) $post_type, array('request' => $query, 'force_teaser' => true, 'object_type' => $post_type));
         // restore buffered titles in case they were filtered previously
         scoper_restore_property_array($pages, $titles, 'ID', 'post_title');
         $pages = apply_filters('objects_teaser_rs', $pages, 'post', $post_type, array('request' => $query, 'force_teaser' => true));
         if ($frontend_list_private) {
             if (!scoper_get_otype_option('teaser_hide_private', 'post', $post_type)) {
                 $tease_all = true;
             }
         }
     } else {
         $_args = array('skip_teaser' => true);
         if (in_array($GLOBALS['pagenow'], array('post.php', 'post-new.php'))) {
             if ($post_type_obj = get_post_type_object($post_type)) {
                 $plural_name = plural_name_from_cap_rs($post_type_obj);
                 $_args['alternate_reqd_caps'][0] = array("create_child_{$plural_name}");
             }
         }
         // Pass query through the request filter
         $query = apply_filters('objects_request_rs', $query, 'post', $post_type, $_args);
         // Execute the filtered query
         $pages = scoper_get_results($query);
         // restore buffered titles in case they were filtered previously
         scoper_restore_property_array($pages, $titles, 'ID', 'post_title');
     }
     if (empty($pages)) {
         // alternate hook name (WP core already applied get_pages filter)
         return apply_filters('get_pages_rs', array(), $r);
     }
     //
     // === END Role Scoper MODIFICATION ===
     // ====================================
     // Role Scoper note: WP core get_pages has already updated wp_cache and pagecache with unfiltered results.
     update_page_cache($pages);
     // === BEGIN Role Scoper MODIFICATION: Support a disjointed pages tree with some parents hidden ========
     if ($child_of || empty($tease_all)) {
         // if we're including all pages with teaser, no need to continue thru tree remapping
         $ancestors = ScoperAncestry::get_page_ancestors();
         // array of all ancestor IDs for keyed page_id, with direct parent first
         $orderby = $sort_column;
         if ($parent > 0 || !$hierarchical) {
             $remap_parents = false;
         } else {
             // if these settings were passed into this get_pages call, use them
             if (-1 === $remap_parents) {
                 $remap_parents = scoper_get_option('remap_page_parents');
             }
             if ($remap_parents) {
                 if (-1 === $enforce_actual_depth) {
                     $enforce_actual_depth = scoper_get_option('enforce_actual_page_depth');
                 }
                 if (-1 === $remap_thru_excluded_parent) {
                     $remap_thru_excluded_parent = scoper_get_option('remap_thru_excluded_page_parent');
                 }
             }
         }
         $remap_args = compact('child_of', 'parent', 'exclude', 'depth', 'orderby', 'remap_parents', 'enforce_actual_depth', 'remap_thru_excluded_parent');
         // one or more of these args may have been modified after extraction
         ScoperHardway::remap_tree($pages, $ancestors, 'ID', 'post_parent', $remap_args);
     }
     // === END Role Scoper MODIFICATION ===
     // ====================================
     if (!empty($exclude_tree)) {
         $exclude = array();
         $exclude = (int) $exclude_tree;
         $children = get_page_children($exclude, $pages);

开发者ID:par-orillonsoft，项目名称:creationOfSociety，代码行数:67，代码来源:hardway_rs.php

示例4: array

function &get_pages($args = '') {
	global $wpdb;

	if ( is_array($args) )
		$r = &$args;
	else
		parse_str($args, $r);

	$defaults = array('child_of' => 0, 'sort_order' => 'ASC', 'sort_column' => 'post_title',
				'hierarchical' => 1, 'exclude' => '', 'include' => '', 'meta_key' => '', 'meta_value' => '', 'authors' => '');
	$r = array_merge($defaults, $r);
	extract($r);

	$key = md5( serialize( $r ) );
	if ( $cache = wp_cache_get( 'get_pages', 'page' ) )
		if ( isset( $cache[ $key ] ) )
			return apply_filters('get_pages', $cache[ $key ], $r );

	$inclusions = '';
	if ( !empty($include) ) {
		$child_of = 0; //ignore child_of, exclude, meta_key, and meta_value params if using include 
		$exclude = '';
		$meta_key = '';
		$meta_value = '';
		$incpages = preg_split('/[\s,]+/',$include);
		if ( count($incpages) ) {
			foreach ( $incpages as $incpage ) {
				if (empty($inclusions))
					$inclusions = ' AND ( ID = ' . intval($incpage) . ' ';
				else
					$inclusions .= ' OR ID = ' . intval($incpage) . ' ';
			}
		}
	}
	if (!empty($inclusions))
		$inclusions .= ')';

	$exclusions = '';
	if ( !empty($exclude) ) {
		$expages = preg_split('/[\s,]+/',$exclude);
		if ( count($expages) ) {
			foreach ( $expages as $expage ) {
				if (empty($exclusions))
					$exclusions = ' AND ( ID <> ' . intval($expage) . ' ';
				else
					$exclusions .= ' AND ID <> ' . intval($expage) . ' ';
			}
		}
	}
	if (!empty($exclusions)) 
		$exclusions .= ')';

	$author_query = '';
	if (!empty($authors)) {
		$post_authors = preg_split('/[\s,]+/',$authors);
		
		if ( count($post_authors) ) {
			foreach ( $post_authors as $post_author ) {
				//Do we have an author id or an author login?
				if ( 0 == intval($post_author) ) {
					$post_author = get_userdatabylogin($post_author);
					if ( empty($post_author) )
						continue;
					if ( empty($post_author->ID) )
						continue;
					$post_author = $post_author->ID;
				}

				if ( '' == $author_query )
					$author_query = ' post_author = ' . intval($post_author) . ' ';
				else
					$author_query .= ' OR post_author = ' . intval($post_author) . ' ';
			}
			if ( '' != $author_query )
				$author_query = " AND ($author_query)";
		}
	}

	$query = "SELECT * FROM $wpdb->posts " ;
	$query .= ( empty( $meta_key ) ? "" : ", $wpdb->postmeta " ) ; 
	$query .= " WHERE (post_type = 'page' AND post_status = 'publish') $exclusions $inclusions " ;
	$query .= ( empty( $meta_key ) | empty($meta_value)  ? "" : " AND ($wpdb->posts.ID = $wpdb->postmeta.post_id AND $wpdb->postmeta.meta_key = '$meta_key' AND $wpdb->postmeta.meta_value = '$meta_value' )" ) ;
	$query .= $author_query;
	$query .= " ORDER BY " . $sort_column . " " . $sort_order ;

	$pages = $wpdb->get_results($query);
	$pages = apply_filters('get_pages', $pages, $r);

	if ( empty($pages) )
		return array();

	// Update cache.
	update_page_cache($pages);

	if ( $child_of || $hierarchical )
		$pages = & get_page_children($child_of, $pages);

	$cache[ $key ] = $pages;
	wp_cache_set( 'get_pages', $cache, 'page' );

//.........这里部分代码省略.........

开发者ID:staylor，项目名称:develop.svn.wordpress.org，代码行数:101，代码来源:post.php

示例5: array


//.........这里部分代码省略.........
            }
        }
    }
    $join = '';
    $where = "{$exclusions} {$inclusions} ";
    if (!empty($meta_key) || !empty($meta_value)) {
        $join = " LEFT JOIN {$nxtdb->postmeta} ON ( {$nxtdb->posts}.ID = {$nxtdb->postmeta}.post_id )";
        // meta_key and meta_value might be slashed
        $meta_key = stripslashes($meta_key);
        $meta_value = stripslashes($meta_value);
        if (!empty($meta_key)) {
            $where .= $nxtdb->prepare(" AND {$nxtdb->postmeta}.meta_key = %s", $meta_key);
        }
        if (!empty($meta_value)) {
            $where .= $nxtdb->prepare(" AND {$nxtdb->postmeta}.meta_value = %s", $meta_value);
        }
    }
    if ($parent >= 0) {
        $where .= $nxtdb->prepare(' AND post_parent = %d ', $parent);
    }
    if (1 == count($post_status)) {
        $where_post_type = $nxtdb->prepare("post_type = %s AND post_status = %s", $post_type, array_shift($post_status));
    } else {
        $post_status = implode("', '", $post_status);
        $where_post_type = $nxtdb->prepare("post_type = %s AND post_status IN ('{$post_status}')", $post_type);
    }
    $orderby_array = array();
    $allowed_keys = array('author', 'post_author', 'date', 'post_date', 'title', 'post_title', 'name', 'post_name', 'modified', 'post_modified', 'modified_gmt', 'post_modified_gmt', 'menu_order', 'parent', 'post_parent', 'ID', 'rand', 'comment_count');
    foreach (explode(',', $sort_column) as $orderby) {
        $orderby = trim($orderby);
        if (!in_array($orderby, $allowed_keys)) {
            continue;
        }
        switch ($orderby) {
            case 'menu_order':
                break;
            case 'ID':
                $orderby = "{$nxtdb->posts}.ID";
                break;
            case 'rand':
                $orderby = 'RAND()';
                break;
            case 'comment_count':
                $orderby = "{$nxtdb->posts}.comment_count";
                break;
            default:
                if (0 === strpos($orderby, 'post_')) {
                    $orderby = "{$nxtdb->posts}." . $orderby;
                } else {
                    $orderby = "{$nxtdb->posts}.post_" . $orderby;
                }
        }
        $orderby_array[] = $orderby;
    }
    $sort_column = !empty($orderby_array) ? implode(',', $orderby_array) : "{$nxtdb->posts}.post_title";
    $sort_order = strtoupper($sort_order);
    if ('' !== $sort_order && !in_array($sort_order, array('ASC', 'DESC'))) {
        $sort_order = 'ASC';
    }
    $query = "SELECT * FROM {$nxtdb->posts} {$join} WHERE ({$where_post_type}) {$where} ";
    $query .= $author_query;
    $query .= " ORDER BY " . $sort_column . " " . $sort_order;
    if (!empty($number)) {
        $query .= ' LIMIT ' . $offset . ',' . $number;
    }
    $pages = $nxtdb->get_results($query);
    if (empty($pages)) {
        $pages = apply_filters('get_pages', array(), $r);
        return $pages;
    }
    // Sanitize before caching so it'll only get done once
    $num_pages = count($pages);
    for ($i = 0; $i < $num_pages; $i++) {
        $pages[$i] = sanitize_post($pages[$i], 'raw');
    }
    // Update cache.
    update_page_cache($pages);
    if ($child_of || $hierarchical) {
        $pages =& get_page_children($child_of, $pages);
    }
    if (!empty($exclude_tree)) {
        $exclude = (int) $exclude_tree;
        $children = get_page_children($exclude, $pages);
        $excludes = array();
        foreach ($children as $child) {
            $excludes[] = $child->ID;
        }
        $excludes[] = $exclude;
        $num_pages = count($pages);
        for ($i = 0; $i < $num_pages; $i++) {
            if (in_array($pages[$i]->ID, $excludes)) {
                unset($pages[$i]);
            }
        }
    }
    $cache[$key] = $pages;
    nxt_cache_set('get_pages', $cache, 'posts');
    $pages = apply_filters('get_pages', $pages, $r);
    return $pages;
}

开发者ID:nxtclass，项目名称:NXTClass，代码行数:101，代码来源:post.php

示例6: parse_str

function &get_pages($args = '')
{
    global $wpdb;
    parse_str($args, $r);
    if (!isset($r['child_of'])) {
        $r['child_of'] = 0;
    }
    if (!isset($r['sort_column'])) {
        $r['sort_column'] = 'post_title';
    }
    if (!isset($r['sort_order'])) {
        $r['sort_order'] = 'ASC';
    }
    $exclusions = '';
    if (!empty($r['exclude'])) {
        $expages = preg_split('/[\\s,]+/', $r['exclude']);
        if (count($expages)) {
            foreach ($expages as $expage) {
                $exclusions .= ' AND ID <> ' . intval($expage) . ' ';
            }
        }
    }
    $pages = $wpdb->get_results("SELECT * " . "FROM {$wpdb->posts} " . "WHERE post_status = 'static' " . "{$exclusions} " . "ORDER BY " . $r['sort_column'] . " " . $r['sort_order']);
    if (empty($pages)) {
        return array();
    }
    // Update cache.
    update_page_cache($pages);
    if ($r['child_of']) {
        $pages =& get_page_children($r['child_of'], $pages);
    }
    return $pages;
}

开发者ID:robertlange81，项目名称:Website，代码行数:33，代码来源:template-functions-post.php

示例7: array


//.........这里部分代码省略.........
		if ( isset( $cache[ $key ] ) )
			return apply_filters('get_pages', $cache[ $key ], $r );

	$inclusions = '';
	if ( !empty($include) ) {
		$child_of = 0; //ignore child_of, exclude, meta_key, and meta_value params if using include
		$exclude = '';
		$meta_key = '';
		$meta_value = '';
		$hierarchical = false;
		$incpages = preg_split('/[\s,]+/',$include);
		if ( count($incpages) ) {
			foreach ( $incpages as $incpage ) {
				if (empty($inclusions))
					$inclusions = $wpdb->prepare(' AND ( ID = %d ', $incpage);
				else
					$inclusions .= $wpdb->prepare(' OR ID = %d ', $incpage);
			}
		}
	}
	if (!empty($inclusions))
		$inclusions .= ')';

	$exclusions = '';
	if ( !empty($exclude) ) {
		$expages = preg_split('/[\s,]+/',$exclude);
		if ( count($expages) ) {
			foreach ( $expages as $expage ) {
				if (empty($exclusions))
					$exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expage);
				else
					$exclusions .= $wpdb->prepare(' AND ID <> %d ', $expage);
			}
		}
	}
	if (!empty($exclusions))
		$exclusions .= ')';

	$author_query = '';
	if (!empty($authors)) {
		$post_authors = preg_split('/[\s,]+/',$authors);

		if ( count($post_authors) ) {
			foreach ( $post_authors as $post_author ) {
				//Do we have an author id or an author login?
				if ( 0 == intval($post_author) ) {
					$post_author = get_userdatabylogin($post_author);
					if ( empty($post_author) )
						continue;
					if ( empty($post_author->ID) )
						continue;
					$post_author = $post_author->ID;
				}

				if ( '' == $author_query )
					$author_query = $wpdb->prepare(' post_author = %d ', $post_author);
				else
					$author_query .= $wpdb->prepare(' OR post_author = %d ', $post_author);
			}
			if ( '' != $author_query )
				$author_query = " AND ($author_query)";
		}
	}

	$join = '';
	$where = "$exclusions $inclusions ";
	if ( ! empty( $meta_key ) || ! empty( $meta_value ) ) {
		$join = " LEFT JOIN $wpdb->postmeta ON ( $wpdb->posts.ID = $wpdb->postmeta.post_id )";
		
		// meta_key and met_value might be slashed 
		$meta_key = stripslashes($meta_key);
		$meta_value = stripslashes($meta_value);
		if ( ! empty( $meta_key ) )
			$where .= $wpdb->prepare(" AND $wpdb->postmeta.meta_key = %s", $meta_key);
		if ( ! empty( $meta_value ) )
			$where .= $wpdb->prepare(" AND $wpdb->postmeta.meta_value = %s", $meta_value);

	}
	$query = "SELECT * FROM $wpdb->posts $join WHERE (post_type = 'page' AND post_status = 'publish') $where ";
	$query .= $author_query;
	$query .= " ORDER BY " . $sort_column . " " . $sort_order ;

	$pages = $wpdb->get_results($query);

	if ( empty($pages) )
		return apply_filters('get_pages', array(), $r);

	// Update cache.
	update_page_cache($pages);

	if ( $child_of || $hierarchical )
		$pages = & get_page_children($child_of, $pages);

	$cache[ $key ] = $pages;
	wp_cache_set( 'get_pages', $cache, 'posts' );

	$pages = apply_filters('get_pages', $pages, $r);

	return $pages;
}

开发者ID:staylor，项目名称:develop.svn.wordpress.org，代码行数:101，代码来源:post.php

示例8: redo_search

 function redo_search($the_posts = array())
 {
     global $wpdb;
     global $wp_query;
     if (is_search()) {
         $GLOBALS['sem_s'] = get_query_var('s');
         preg_match_all("/((\\w|-)+)/", $GLOBALS['sem_s'], $out);
         $keywords = current($out);
         if (empty($keywords)) {
             return array();
         }
         $query_string = "";
         $keyword_filter = "";
         foreach ($keywords as $keyword) {
             $query_string .= ($query_string ? " " : "") . $keyword;
             $reg_one_present .= ($reg_one_present ? "|" : "") . $keyword;
         }
         $paged = $wp_query->get('paged');
         if (!$paged) {
             $paged = 1;
         }
         $posts_per_page = $wp_query->get('posts_per_page');
         if (!$posts_per_page) {
             $posts_per_page = get_settings('posts_per_page');
         }
         $offset = ($paged - 1) * $posts_per_page;
         $now = gmdate('Y-m-d H:i:00', strtotime("+1 minute"));
         if (isset($GLOBALS['sem_static_front'])) {
             $GLOBALS['sem_static_front']->init();
         }
         if (isset($GLOBALS['sem_sidebar_tile'])) {
             $GLOBALS['sem_sidebar_tile']->init();
         }
         $search_query = "\r\n\t\t\t\tSELECT\r\n\t\t\t\t\tDISTINCT posts.*,\r\n\t\t\t\t\tCASE\r\n\t\t\t\t\t\tWHEN posts.post_title REGEXP '{$reg_one_present}'\r\n\t\t\t\t\t\t\tTHEN 1\r\n\t\t\t\t\t\t\tELSE 0\r\n\t\t\t\t\t\tEND AS keyword_in_title,\r\n\t\t\t\t\tMATCH ( posts.post_title, posts.post_content )\r\n\t\t\t\t\t\tAGAINST ( '" . addslashes($query_string) . "' ) AS mysql_score\r\n\t\t\t\tFROM\r\n\t\t\t\t\t{$wpdb->posts} as posts\r\n\t\t\t\tLEFT JOIN {$wpdb->postmeta} as postmeta\r\n\t\t\t\t\tON postmeta.post_id = posts.ID\r\n\t\t\t\tWHERE\r\n\t\t\t\t\tposts.post_date_gmt <= '" . $now . "'" . (defined('sem_home_page_id') && sem_home_page_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_home_page_id) : "") . (defined('sem_sidebar_tile_id') && sem_sidebar_tile_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_sidebar_tile_id) : "") . "\r\n\t\t\t\t\tAND ( posts.post_password = '' )\r\n\t\t\t\t\tAND ( " . (function_exists('get_site_option') ? "( post_status = 'publish' AND ( post_type = 'post' OR ( post_type = 'page' AND postmeta.meta_value = 'article.php' ) ) )" : "( post_status = 'publish' OR ( post_status = 'static' AND postmeta.meta_value = 'article.php' ) )") . " )\r\n\t\t\t\t\tAND ( posts.post_title REGEXP '{$reg_one_present}' OR posts.post_content REGEXP '{$reg_one_present}' )\r\n\t\t\t\tGROUP BY\r\n\t\t\t\t\tposts.ID\r\n\t\t\t\tORDER BY\r\n\t\t\t\t\tkeyword_in_title DESC, mysql_score DESC, posts.post_date DESC\r\n\t\t\t\tLIMIT " . intval($offset) . ", " . intval($posts_per_page);
         $request_query = "\r\n\t\t\t\tSELECT\r\n\t\t\t\t\tDISTINCT posts.*\r\n\t\t\t\tFROM\r\n\t\t\t\t\t{$wpdb->posts} as posts\r\n\t\t\t\tLEFT JOIN {$wpdb->postmeta} as postmeta\r\n\t\t\t\t\tON postmeta.post_id = posts.ID\r\n\t\t\t\tWHERE\r\n\t\t\t\t\tposts.post_date_gmt <= '" . $now . "'" . (defined('sem_home_page_id') && sem_home_page_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_home_page_id) : "") . (defined('sem_sidebar_tile_id') && sem_sidebar_tile_id ? "\r\n\t\t\t\t\tAND posts.ID <> " . intval(sem_sidebar_tile_id) : "") . "\r\n\t\t\t\t\tAND ( posts.post_password = '' )\r\n\t\t\t\t\tAND ( " . (function_exists('get_site_option') ? "( post_status = 'publish' AND ( post_type = 'post' OR ( post_type = 'page' AND postmeta.meta_value = 'article.php' ) ) )" : "( post_status = 'publish' OR ( post_status = 'static' AND postmeta.meta_value = 'article.php' ) )") . " )\r\n\t\t\t\t\tAND ( posts.post_title REGEXP '{$reg_one_present}' OR posts.post_content REGEXP '{$reg_one_present}' )\r\n\t\t\t\tGROUP BY\r\n\t\t\t\t\tposts.ID\r\n\t\t\t\tLIMIT " . intval($offset) . ", " . intval($posts_per_page);
         $the_posts = $wpdb->get_results($search_query);
         $GLOBALS['request'] = ' ' . preg_replace("/[\n\r\\s]+/", " ", $request_query) . ' ';
         if (function_exists('update_post_cache')) {
             update_post_cache($the_posts);
         }
         if (function_exists('update_page_cache')) {
             update_page_cache($the_posts);
         }
     }
     return $the_posts;
 }

开发者ID:jbogota，项目名称:blog-king，代码行数:46，代码来源:sem-search-reloaded.php

注：本文中的update_page_cache函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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PHP update_page_cache函数代码示例

示例1: array

示例2: array

示例3: flt_get_pages

示例4: array

示例5: array

示例6: parse_str

示例7: array

示例8: redo_search

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