Tran Ngoc Tuan Anh

FitWP

<p>This plugin adds an extra panel to <a href="https://wordpress.org/plugins/debug-bar/" rel="ugc">Debug Bar</a> plugin that allows developers to output custom debug info.</p>
<p>Developers can log any variable to see its value when running PHP in WordPress. This helps developers see the real-time values of variables. It works exactly like <code>console.log()</code> in browsers.</p>
<h4>How to add custom debug info</h4>
<p>Add the following code wherever you want to debug a variable:</p>
<pre><code>do_action( 'add_debug_info', $var, $label );
</code></pre>
<p>where <code>$var</code> can has any data type.</p>
<ul>
<li>If <code>$var</code> is a string or any simple value, the value is outputted directly.</li>
<li>If <code>$var</code> is an array or object, the output is the same as <code>print_r( $var )</code>.</li>
</ul>
<p>And <code>$label</code> is the description label (optional).</p>
<h4>How to view debug info</h4>
<ul>
<li>Click on <strong>Debug Bar</strong> in the top right of the admin bar</li>
<li>Select <strong>Custom Info</strong> panel (see <a href="https://wordpress.org/plugins/debug-bar-custom-info/screenshots/" rel="ugc">screenshots</a>)</li>
</ul>
<p><a href="http://fitwp.com/plugins/debug-bar-custom-info/" rel="nofollow ugc">Project Homepage</a> | <a href="https://github.com/fitwp/debug-bar-custom-info/issues" rel="nofollow ugc">Report Bugs</a> | <a href="http://www.deluxeblogtips.com/donate/" rel="nofollow ugc">Donate</a></p>


Debug Bar Custom Info

This plugin adds an extra panel to Debug Bar plugin that allows developers to output custom debug info.

SoniNow

<p>Debug can help you to find errors in your wordpress website via editing wp-config.php file. you may enable error reporting by debug plugin. enable email notification on any run time bug in wordpress CMS/website.</p>
<h3>A brief Debug</h3>
<p>Ordered list:</p>
<ul>
<li>Debug in wordpress rewrite wp-config.php file via error_log function in php.</li>
<li>if you don’t have file write permission. so don’t use this plugin.</li>
<li>keep backup your wp-config file before save plugin setting.</li>
</ul>
<h4>How to contact the support / development team of our Debug plugin</h4>
<p>You can contact us through,<br />
https://soninow.com/contact</p>


Debug

Does exactly what it says.  Well done my friend. 

Great Plugin

This plugin has helped me rescue many client sites when they can't figure out how to enable WP_DEBUGon their own. 

I know it hasn't been updated in forever, but it is still working for me as of WordPress 5.3.

Essential part of a debugger's toolkit

Even though updates have been a while (at least at the time of writing this), the plugin still works well and serves its purpose.

Still works

It helps get access to a site's error log, even for lay users without contacting web hosts or filesystem access. Really useful in debugging in support.

Also useful as a teaching/learning tool for basic technical debugging too.

Simple & Great Learning Tool

Debug can help you to find errors in your wordpress website via editing wp-config.php file and email notification.

Debug Bar Custom Info vs Debug