Mindvalley

<p>Outputs $_POST or $_GET variable values using shortcodes.</p>
<p>Super duper uberly useful on tracking scripts on eCommerce thank you pages.</p>
<p>Example:</p>
<ul>
<li>$_POST[’email’] > [post_var name=”email”]</li>
<li>$_GET[‘txn_id’] > [get_var name=”txn_id”]</li>
</ul>
<p>For Array values :</p>
<ul>
<li>$_POST[‘user’][’email’] > [post_var] name=”user[email]” [/post_var]</li>
<li>$_GET[‘user’][‘first_name’] > [get_var] name=”user[first_name]” [/get_var]</li>
<li>$_GET[‘user’][‘address’][‘line1’] > [get_var] name=”user[address][line1]” [/get_var]</li>
</ul>
<p>Note: Remember to wrap the name attribute in double quotes (“).</p>


Mindvalley Post & Get Variables

Lets you output a POST or GET variable in the page via shortcode.

Abdullah Khalfan

akirak

<p>Create your own custom variables to manage information on your website such as:</p>
<ul>
<li>Phone numbers</li>
<li>Addresses</li>
<li>Social media links</li>
<li>HTML snippets</li>
<li>And anything else<br />
test</li>
</ul>
<p>Easily access them globally in WordPress and PHP.</p>
<h4>Why you need it</h4>
<p>Rather than having to change something like an email address across multiple pages, you can do it in one place. Avoid the pitfalls of hard coding information in your WordPress theme that is likely to change.</p>
<h4>Why it’s better</h4>
<ul>
<li>Your variables are stored and retrieved locally without any calls to the database. That means faster load times for your pages!</li>
<li>Variables can be accessed easily in PHP from the global scope.</li>
</ul>
<h3>Usage</h3>
<p>Display your variables using the shortcode syntax:</p>
<pre><code>[cgv variable-name]
</code></pre>
<p>Or using the superglobal in PHP:</p>
<pre><code><?php echo $GLOBALS['cgv']['variable-name'] ?>
</code></pre>


Custom Global Variables

Easily create custom variables that can be accessed globally in Wordpress and PHP. Retrieval of information is extremely fast, with no database calls.

Mindvalley Post & Get Variables vs Custom Global Variables