How can developers effectively troubleshoot and resolve errors related to if-conditionals in PHP code?

To effectively troubleshoot and resolve errors related to if-conditionals in PHP code, developers should check for syntax errors, ensure proper comparison operators are used, and verify that variables being evaluated are defined and have the expected values. Additionally, debugging tools like var_dump() or print_r() can be used to inspect variable values during runtime. 

$number = 10;

if ($number == 10) {
    echo "Number is equal to 10";
} else {
    echo "Number is not equal to 10";
}

Keywords

PHP if-conditionals debugging error handling troubleshooting

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