What are common mistakes made by PHP beginners when reading PHP books?

Common mistakes made by PHP beginners when reading PHP books include not fully understanding the concepts being explained, skipping over important details, and not practicing enough to solidify their understanding. To solve this issue, beginners should take their time to thoroughly read and comprehend each concept, practice writing code examples to reinforce their learning, and seek out additional resources or tutorials for further clarification.

// Example code snippet to practice understanding PHP concepts
<?php
// Define a variable
$number = 10;

// Use a loop to print numbers from 1 to the defined variable
for ($i = 1; $i <= $number; $i++) {
    echo $i . "<br>";
}
?>