What steps can be taken to troubleshoot and debug PHP code that is not functioning as expected?

Issue: When PHP code is not functioning as expected, it is important to troubleshoot and debug the code to identify the root cause of the issue. One common approach is to use print statements or var_dump to inspect variable values and check for any errors or unexpected behavior. Additionally, checking for syntax errors or typos in the code can help pinpoint the issue. PHP code snippet for debugging: 

// Example code with debugging statements
$variable = 10;

// Print the variable value to check its value
echo "Variable value: " . $variable;

// Use var_dump to inspect the variable
var_dump($variable);

// Check for syntax errors or typos in the code
// Make sure all variable names are spelled correctly and all brackets are properly closed

Keywords

Xdebug error reporting var_dump breakpoints PHPStorm

Related Questions