WPizard

A powerful WordPress plugin that lets you retrieve and display virtually any data in WordPress using simple shortcodes. Effortlessly pull information from posts, users, options, and more — with support for dynamic attribute parsing, flexible formatting, and customizable output wrapping.
It supports: 
– Post Field 
– Post Meta 
– Term Field 
– Term Meta (coming soon) 
– User Field 
– User Meta 
– Link 
– Option 
– Function (whitelisted)
You can also: 
– Apply custom formatting (date, datetime, number, capitalize, uppercase, lowercase, strip_tags, etc.) 
– Add before/after text 
– Use fallback values 
– Use nested shortcodes inside attributes 
– Use URL parameters as values 
– Cache output 
– Secure and sanitize output
<h3>Shortcode Usage</h3>
General syntax: 
 <code>[anys type="TYPE" name="KEY" id="ID" before="TEXT" after="TEXT" fallback="TEXT" format="FORMAT" delimiter="DELIMITER"]</code>
Attributes: 
– <code>type</code> — <code>post-field</code>, <code>post-meta</code>, <code>user-field</code>, <code>user-meta</code>, <code>option</code>, <code>function</code> (required) 
– <code>name</code> — The field name, meta key, option name, or function call (required) 
– <code>id</code> — Post ID or User ID (optional; defaults to current context) 
– <code>before</code> — Text to prepend before output (optional) 
– <code>after</code> — Text to append after output (optional) 
– <code>fallback</code> — Value if empty (optional) 
– <code>format</code> — Output formatting type (optional: <code>date</code>, <code>datetime</code>, <code>number</code>, <code>capitalize</code>, <code>uppercase</code>, <code>lowercase</code>, <code>strip_tags</code>, <code>values</code>, <code>keys_values</code>, etc.) 
– <code>delimiter</code> — Separator used to join multiple values (optional)
<h3>Supported Types and Examples</h3>
Post Field 
Retrieve standard post fields by name.
Examples:
<ul>
<li><code>[anys type="post-field" name="post_title"]</code> — Shows the post title.</li>
<li><code>[anys type="post-field" name="post_date" format="date"]</code> — Shows the post publish date (formatted).</li>
<li><code>[anys type="post-field" name="post_author" id="123"]</code> — Shows the author ID of post <code>123</code>.</li>
<li><code>[anys type="post-field" name="post_content" fallback="No content"]</code> — Shows the post content or fallback text.</li>
</ul>
Other fields supported: <code>ID</code>, <code>post_name</code>, <code>post_excerpt</code>, <code>post_status</code>, <code>comment_status</code>, <code>ping_status</code>, <code>post_password</code>, <code>post_parent</code>, <code>menu_order</code>, <code>guid</code>, <code>post_type</code>, <code>post_mime_type</code>, <code>post_modified</code>, <code>post_modified_gmt</code>
Post Meta 
Retrieve post meta by key.
Examples:
<ul>
<li><code>[anys type="post-meta" name="my_meta_key"]</code> — Shows value of <code>my_meta_key</code>.</li>
<li><code>[anys type="post-meta" name="price" id="456" format="number"]</code> — Shows the <code>price</code> of post <code>456</code>, formatted as number.</li>
<li><code>[anys type="post-meta" name="release_date" format="date"]</code> — Shows release date formatted as date.</li>
</ul>
Term Field 
Retrieve standard term fields by name.
Examples:
<ul>
<li><code>[anys type="term-field" name="name"]</code> — Shows the term name.</li>
<li><code>[anys type="term-field" name="slug"]</code> — Shows the term slug.</li>
<li><code>[anys type="term-field" name="term_id" id="15"]</code> — Shows the ID of term <code>15</code>.</li>
<li><code>[anys type="term-field" name="taxonomy" id="15"]</code> — Shows the taxonomy of term <code>15</code>.</li>
<li><code>[anys type="term-field" name="description" fallback="No description"]</code> — Shows term description or fallback text.</li>
<li><code>[anys type="term-field" name="count" id="15" format="number"]</code> — Shows the number of posts in term <code>15</code>.</li>
</ul>
Other fields supported: <code>term_group</code>, <code>parent</code>
Notes: 
– If no “id” is provided, it defaults to the current queried term (e.g., category/tag archive page). 
– Supports “before”, “after”, “fallback”, and “format” (for number, date, etc.).
User Field 
Retrieve user standard fields.
Examples:
<ul>
<li><code>[anys type="user-field" name="user_email" id="12"]</code> — Shows email of user <code>12</code>.</li>
<li><code>[anys type="user-field" name="display_name"]</code> — Shows current user display name.</li>
<li><code>[anys type="user-field" name="user_registered" format="date"]</code> — Shows user registration date.</li>
</ul>
Common user fields: <code>ID</code>, <code>user_login</code>, <code>user_nicename</code>, <code>user_url</code>, <code>user_activation_key</code>, <code>user_status</code>, <code>description</code>
User Meta 
Retrieve user meta by key.
Examples:
<ul>
<li><code>[anys type="user-meta" name="favorite_color" id="12"]</code> — Shows favorite_color of user <code>12</code>.</li>
<li><code>[anys type="user-meta" name="profile_phone"]</code> — Shows current user’s phone.</li>
</ul>
Link 
Retrieve URLs or generate link anchors for common WordPress locations.
Examples:
<ul>
<li><code>[anys type="link" name="logout"]</code> — Returns the logout URL.</li>
<li><code>[anys type="link" name="logout" redirect="/"]</code> — Returns the logout URL and redirects to home after logout.</li>
<li><code>[anys type="link" name="login" redirect="/dashboard"]</code> — Returns the login URL with redirect to <code>/dashboard</code>.</li>
<li><code>[anys type="link" name="register"]</code> — Returns the registration URL.</li>
<li><code>[anys type="link" name="home"]</code> — Returns the home page URL.</li>
<li><code>[anys type="link" name="siteurl"]</code> — Returns the main site URL.</li>
<li><code>[anys type="link" name="admin"]</code> — Returns the WordPress admin URL.</li>
<li><code>[anys type="link" name="profile"]</code> — Returns the user profile page URL.</li>
<li><code>[anys type="link" name="post" id="123"]</code> — Returns the permalink for post with ID <code>123</code>.</li>
<li><code>[anys type="link" name="term" id="45"]</code> — Returns the archive link for term with ID <code>45</code>.</li>
<li><code>[anys type="link" name="current"]</code> — Returns the current page URL.</li>
<li><code>[anys type="link" name="auth"]</code> — Dynamically returns the login or logout URL based on user status.</li>
</ul>
Formatting options:
<ul>
<li><code>[anys type="link" name="logout" format="anchor"]</code> — Outputs a clickable link: <code><a href="...">Logout</a></code>.</li>
<li><code>[anys type="link" name="auth" format="anchor"]</code> — Dynamically shows Login or Logout link depending on user state.</li>
<li><code>[anys type="link" name="auth" format="anchor" label_logged_in="Sign Out" label_logged_out="Sign In"]</code> — Customizes labels for both states.</li>
</ul>
Attributes supported: 
– <code>name</code>: The link type (e.g., <code>logout</code>, <code>login</code>, <code>home</code>, <code>admin</code>, etc.). 
– <code>redirect</code>: Optional redirect URL (used for login/logout links). 
– <code>format</code>: Either <code>url</code> (default) or <code>anchor</code> for clickable links. 
– <code>target</code>: Optional anchor target (e.g., <code>_blank</code>). 
– <code>label</code>: Optional link text (default varies by type). 
– <code>label_logged_in</code>: Custom label when the user is logged in (used with <code>auth</code>). 
– <code>label_logged_out</code>: Custom label when the user is logged out (used with <code>auth</code>). 
– <code>id</code>: Used for post and term links.
Option 
Retrieve WordPress option values.
Examples:
<ul>
<li><code>[anys type="option" name="blogname"]</code> — Shows site title.</li>
<li><code>[anys type="option" name="admin_email"]</code> — Shows site admin email.</li>
</ul>
Function 
Execute a whitelisted PHP function and optionally pass arguments.
Examples:
<ul>
<li><code>[anys type="function" name="date_i18n, F j, Y"]</code> — Shows today’s date.</li>
<li><code>[anys type="function" name="sanitize_text_field, (anys type='option' name='blogdescription')"]</code> — Sanitizes and shows site description.</li>
<li><code>[anys type="function" name="date_i18n, F j, Y" before="Today is "]</code> — Shows today’s date with custom prefix.</li>
<li><code>[anys type="function" name="date_i18n, F j, Y" after="."]</code> — Shows today’s date with custom suffix.</li>
<li><code>[anys type="function" name="my_custom_function" fallback="N/A"]</code> — Shows output of custom function or fallback.</li>
<li><code>[anys type="function" name="my_custom_function" format="capitalize"]</code> — Shows output of custom function and automatically capitalizes the output (e.g., “hello world” → “Hello World”).</li>
<li><code>[anys type="function" name="my_custom_function" delimiter=", "]</code> — Shows output of custom function. If the function returns an array, the values are joined using the given delimiter (e.g., <code>["apple", "banana"]</code> → “apple, banana”).</li>
</ul>
Notes: 
– Only functions whitelisted in plugin settings can be executed. 
– Arguments can include other <code>[anys]</code> shortcodes using <code>()</code> instead of <code>[]</code>. 
– Output can be formatted or wrapped with <code>before</code>/<code>after</code> content and fallback.
<h3>Dynamic Attribute Parsing</h3>
Supports dynamic placeholders inside attribute values: 
– <code>{get:param}</code> — gets value from $_GET[‘param’] 
– <code>{post:param}</code> — gets value from $_POST[‘param’] 
– <code>{func:function_name,arg1,arg2}</code> — calls a whitelisted PHP function 
– <code>{shortcode:(tag)}</code> — parses nested shortcode (use <code>()</code> instead of <code>[]</code>) 
– <code>{const:CONSTANT_NAME}</code> — replaces with PHP constant value
Example: 
 <code>[anys type="post_field" name="post_title" id="{get:post_id}" before="Title: "]</code>
<h3>Formatting Options</h3>
<ul>
<li><code>date</code> — Format timestamps using WordPress date format.</li>
<li><code>datetime</code> — Format timestamps using WordPress date and time format.</li>
<li><code>number</code> — Localized number format.</li>
<li><code>json</code> — Encode value as JSON string.</li>
<li><code>serialize</code> — Serialize PHP value.</li>
<li><code>unserialize</code> — Unserialize string if serialized.</li>
<li><code>print_r</code> — Human-readable output of variable.</li>
<li><code>var_export</code> — Parsable string representation.</li>
<li><code>implode</code> — Join array values.</li>
<li><code>values</code> — Join array values only.</li>
<li><code>keys</code> — Join array keys only.</li>
<li><code>keys_values</code> — Join array key-value pairs.</li>
<li><code>capitalize</code> — Capitalize words.</li>
<li><code>uppercase</code> — Uppercase all characters.</li>
<li><code>lowercase</code> — Lowercase all characters.</li>
<li><code>strip_tags</code> — Remove HTML/PHP tags.</li>
</ul>
Custom formats are supported via filters.
<h3>Hooks</h3>
Filters 
– <code>anys/attributes</code> — Filter attributes before processing. 
– <code>anys/{type}/attributes</code> — Filter attributes dynamically by type. 
– <code>anys/output</code> — Filter final output. 
– <code>anys/{type}/output</code> — Filter output dynamically by type. 
– <code>anys/link/handlers</code> – Filter link handlers.
Actions 
– <code>anys/output/before</code> — Fires before output. 
– <code>anys/{type}/output/before</code> — Fires before output for specific type. 
– <code>anys/{type}/missing</code> — Fires when handler file missing. 
– <code>anys/output/after</code> — Fires after output. 
– <code>anys/{type}/output/after</code> — Fires after output for specific type.
<h3>Security</h3>
<ul>
<li>All inputs sanitized using WordPress functions.</li>
<li>Function calls restricted to whitelisted list.</li>
<li>Outputs sanitized with <code>wp_kses_post()</code>.</li>
<li>Dynamic parsing uses caching for performance.</li>
</ul>
<h3>Support & Contribution</h3>
For bugs, feature requests, or contributions, open an issue or PR on the <a href="https://github.com/wpizard/anything-shortcodes" rel="nofollow ugc">plugin repository</a>.
Thank you for using Anything Shortcodes!

Anything Shortcodes

Retrieve and display any WordPress data with shortcodes — posts, users, options, and more, with flexible formatting and customization.

Md Aminur Islam

PluginizeLab

The Metadata Viewer plugin displays post, user (ie. posts, pages, and custom post types, user, WooCommerce products & orders) meta keys and their values at the bottom of the post & user editing page. There is also integrated realtime search feature. 
Just install a single plugin to solve multiple purpose like to show posts, pages, custom post types & user meta.
<h4>Features</h4>
<ul>
<li>Posts Metadata Viewer</li>
<li>Custom Post Types Metadata Viewer</li>
<li>Pages Metadata Viewer</li>
<li>Users Metadata Viewer</li>
<li>WooCommerce Products Metadata Viewer</li>
<li>WooCommerce Orders Metadata Viewer</li>
</ul>
<h4>Up-Comming Features</h4>
<ul>
<li>Comment Metadata Viewer</li>
<li>Term Metadata Viewer</li>
</ul>

Metadata Viewer

A plugin or theme developer can view metadata by this plugin easily.

Anything Shortcodes vs Metadata Viewer