How can beginners avoid syntax errors when working with arrays in PHP?

Beginners can avoid syntax errors when working with arrays in PHP by ensuring that they correctly use square brackets for array declaration and access, pay attention to commas separating array elements, and use proper syntax for array functions and methods. It's also helpful to use an integrated development environment (IDE) that provides syntax highlighting and error checking.

// Correct way to declare and access an array in PHP
$fruits = ['apple', 'banana', 'orange'];
echo $fruits[1]; // Output: banana