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    <p>I think the problem you're having is you're overwriting the <code>$message</code> with an array here:</p> <pre><code>$_SESSION[$type][$name] = $message; // Sets the message $_SESSION[$type][$name][$class] = $class; // Overwrites it with an array </code></pre> <p>All you'll need to do is save the message to the same array (and make sure the index you give it can never be the same as <code>$class</code> or <code>$dismiss</code>. So for example:</p> <pre><code>$_SESSION[$type][$name]['messagetext'] = $message; </code></pre> <p>Then, of course, update the display part of the code to use that index:</p> <pre><code>echo '&lt;div class="'.$_SESSION[$type][$name][$class].'"&gt;'.$_SESSION[$type][$name]['messagetext'].' '.$_SESSION[$type][$name][$dismiss].'&lt;/div&gt;'; </code></pre> <p>EDIT: After the discussion in the comments, the final code could look like this provided there is only going to be one message per <code>$type</code> and <code>$name</code> combination:</p> <pre><code>function flash($type = '', $name = '', $message = '', $class = '', $dismiss = '' ) { //We can only do something if name exists if($type) { //No message, create it if($message &amp;&amp; empty($_SESSION[$type][$name])) { $_SESSION[$type][$name]['message'] = $message; $_SESSION[$type][$name]['class'] = $class; $_SESSION[$type][$name]['dismiss'] = $dismiss; } //Message exists, display it else if($_SESSION[$type] &amp;&amp; empty($message)) { foreach($_SESSION[$type] as $name=&gt;$array) { echo '&lt;div class="'.$_SESSION[$type][$name]['class'].'"&gt;'.$_SESSION[$type][$name]['message'].' '.$_SESSION[$type][$name]['dismiss'].'&lt;/div&gt;'; } unset($_SESSION[$type]); } } } </code></pre> <p>Usage would be:</p> <pre><code>// set a message &lt;?php flash( 'error', 'test', 'whats up?', 'info', 'TRUE' ); ?&gt; // display all $type= 'error' messages &lt;?php flash( 'error' ); ?&gt; </code></pre>
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    1. CO$_SESSION[$type][$name][$message] = $message; doesn't change anything... the array is not being built for some reason. The values coming in are what I am trying to add to the array then for display pull them out. It makes more sense to store them as an array, but I can't get it working as is.
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    2. COYou can't use `$_SESSION[$type][$name][$message]` as in your `Message exists...` pass you don't know what `$message` is - that's why I'd set it to a hard-coded value (I chose 'messagetext' as I assumed it was unlikely to clash with `$class` or `$dismiss`).
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    3. COAlso I've just noticed your "Usage" edit - you'll need to pass `$type` and `$name` to the second call or else the check `$_SESSION[$type][$name]` will always fail.
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