Hayan

<p>Heat Map Graph lets administrators build data heat maps backed by SQL SELECT queries on WordPress tables. Configure:</p>
<ul>
<li>Query: a single SELECT statement targeting WP tables</li>
<li>Field mapping: row, column, and value fields produced by the query</li>
<li>Color range: hex colors for min and max</li>
<li>Status: enable/disable</li>
</ul>
<p>Use the shortcode on pages/posts:</p>
<pre><code>[heat_map_graph id="123"]
</code></pre>
<p>Security features:<br />
– Validates SQL is a single SELECT against WP tables only<br />
– Blocks DML/DDL keywords<br />
– No multiple statements<br />
– Admin-only UI with nonces and strict sanitization</p>
<p>On activation, two sample heat maps are created:<br />
– Posts per Day per Category (Last 30 Days)<br />
– Number of Post Tags per Category</p>


Heat Map Graph

Create and display heat maps from custom SQL queries. Define row, column, and value fields, select color ranges, and render via shortcode.

ineme

<p>This is a plugin, for showing the post and comment heat map like Github Contribution Graph.</p>
<h3>How to use</h3>
<pre><code>1. add <div id="hi_heatmap" class="hi_heatmap"></div> to where you want to show the heatmap. eg: theme's sidebar.php file.
2. optional, modify the css file, fit with your theme.
3. optional, make sure the theme you using with the <?php wp_footer() ?> in footer.php or other php file.<h3>Thanks</h3>    1. https://biji.io/
2. https://picocss.com/docs/tooltips.html
3. Github contributions
</code></pre>


Heat Map Graph vs Hi-Heatmap