academy654

<script>
var slider = document.getElementById("myRange");
var output = document.getElementById("demo");
output.innerHTML = slider.value; // Display the default slider value

// Update the current slider value (each time you drag the slider handle)
slider.oninput = function() {
  output.innerHTML = this.value;
}
</script>


<h3 class="heading-3 text-center mb-8"></h3><p class="text-center mb-16">Pick a Subject</p><br />
<b>Fatal error</b>:  Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1 in /var/www/html/academy/module_academy.php:126
Stack trace:
#0 /var/www/html/academy/module_academy.php(126): mysqli_query()
#1 /var/www/html/index.php(525): require('...')
#2 {main}
  thrown in <b>/var/www/html/academy/module_academy.php</b> on line <b>126</b><br />