snipt

Ctrl+h for KB shortcuts

PHP

PilotPress - Check for permissions

<?php
// This function will check to see if the currently logged in user has the specified permission passed to it.
function ppAccessCheck($memLevel) {
	
	$ppLevels = $_SESSION["user_levels"];
	
	if(is_array($ppLevels) && in_array($memLevel, $ppLevels)) {
		return 'hasaccess';
	} else {
		return 'noaccess';
	}
}

// Place this where you want to return the 'hasaccess' or 'noaccess' value
echo ppAccessCheck('Your Membership Level');


// OR use this string (or change it to an int if you just want it to be a flag) to check if the user has access. For example:
if ( ppAccessCheck('Your Membership Level') == 'hasaccess' )
{
    // Do something awesome like show members only content
    echo memberContent();
}
else
{
    // Perhaps say something like...
    echo 'Oops... it looks like you don\'t have access. Try logging in!';
}
https://snipt.net/embed/f4e4c4ae0592dbbeaa67c8c2077a06fd/
/raw/f4e4c4ae0592dbbeaa67c8c2077a06fd/
f4e4c4ae0592dbbeaa67c8c2077a06fd
php
PHP
28
2019-08-18T21:11:50
True
False
False
/api/public/snipt/59822/
pilotpress-check-for-permissions
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a> <a href="#L-21">21</a> <a href="#L-22">22</a> <a href="#L-23">23</a> <a href="#L-24">24</a> <a href="#L-25">25</a> <a href="#L-26">26</a> <a href="#L-27">27</a> <a href="#L-28">28</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="cp">&lt;?php</span> </span><span id="L-2"><a name="L-2"></a><span class="c1">// This function will check to see if the currently logged in user has the specified permission passed to it.</span> </span><span id="L-3"><a name="L-3"></a><span class="k">function</span> <span class="nf">ppAccessCheck</span><span class="p">(</span><span class="nv">$memLevel</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-4"><a name="L-4"></a> </span><span id="L-5"><a name="L-5"></a> <span class="nv">$ppLevels</span> <span class="o">=</span> <span class="nv">$_SESSION</span><span class="p">[</span><span class="s2">&quot;user_levels&quot;</span><span class="p">];</span> </span><span id="L-6"><a name="L-6"></a> </span><span id="L-7"><a name="L-7"></a> <span class="k">if</span><span class="p">(</span><span class="nb">is_array</span><span class="p">(</span><span class="nv">$ppLevels</span><span class="p">)</span> <span class="o">&amp;&amp;</span> <span class="nb">in_array</span><span class="p">(</span><span class="nv">$memLevel</span><span class="p">,</span> <span class="nv">$ppLevels</span><span class="p">))</span> <span class="p">{</span> </span><span id="L-8"><a name="L-8"></a> <span class="k">return</span> <span class="s1">&#39;hasaccess&#39;</span><span class="p">;</span> </span><span id="L-9"><a name="L-9"></a> <span class="p">}</span> <span class="k">else</span> <span class="p">{</span> </span><span id="L-10"><a name="L-10"></a> <span class="k">return</span> <span class="s1">&#39;noaccess&#39;</span><span class="p">;</span> </span><span id="L-11"><a name="L-11"></a> <span class="p">}</span> </span><span id="L-12"><a name="L-12"></a><span class="p">}</span> </span><span id="L-13"><a name="L-13"></a> </span><span id="L-14"><a name="L-14"></a><span class="c1">// Place this where you want to return the &#39;hasaccess&#39; or &#39;noaccess&#39; value</span> </span><span id="L-15"><a name="L-15"></a><span class="k">echo</span> <span class="nx">ppAccessCheck</span><span class="p">(</span><span class="s1">&#39;Your Membership Level&#39;</span><span class="p">);</span> </span><span id="L-16"><a name="L-16"></a> </span><span id="L-17"><a name="L-17"></a> </span><span id="L-18"><a name="L-18"></a><span class="c1">// OR use this string (or change it to an int if you just want it to be a flag) to check if the user has access. For example:</span> </span><span id="L-19"><a name="L-19"></a><span class="k">if</span> <span class="p">(</span> <span class="nx">ppAccessCheck</span><span class="p">(</span><span class="s1">&#39;Your Membership Level&#39;</span><span class="p">)</span> <span class="o">==</span> <span class="s1">&#39;hasaccess&#39;</span> <span class="p">)</span> </span><span id="L-20"><a name="L-20"></a><span class="p">{</span> </span><span id="L-21"><a name="L-21"></a> <span class="c1">// Do something awesome like show members only content</span> </span><span id="L-22"><a name="L-22"></a> <span class="k">echo</span> <span class="nx">memberContent</span><span class="p">();</span> </span><span id="L-23"><a name="L-23"></a><span class="p">}</span> </span><span id="L-24"><a name="L-24"></a><span class="k">else</span> </span><span id="L-25"><a name="L-25"></a><span class="p">{</span> </span><span id="L-26"><a name="L-26"></a> <span class="c1">// Perhaps say something like...</span> </span><span id="L-27"><a name="L-27"></a> <span class="k">echo</span> <span class="s1">&#39;Oops... it looks like you don\&#39;t have access. Try logging in!&#39;</span><span class="p">;</span> </span><span id="L-28"><a name="L-28"></a><span class="p">}</span> </span></pre></div> </td></tr></table>
PHP, PilotPress, WordPress