What potential issues can arise from using the "exit;" function in PHP scripts?

Using the "exit;" function in PHP scripts can abruptly terminate the script, leading to potential issues such as incomplete execution of code, unexpected behavior, and difficulty in debugging. To solve this issue, it is recommended to refactor the code to use conditional statements or functions to control the flow of the script and ensure proper execution.

// Example of refactoring code to avoid using "exit;"

// Instead of using "exit;" to terminate the script, use conditional statements
if ($condition) {
    // Code block to execute when condition is met
} else {
    // Code block to execute when condition is not met
}