How can syntax errors in PHP code be detected and resolved effectively?
Syntax errors in PHP code can be detected by carefully reviewing the code for any missing semicolons, parentheses, curly braces, or incorrect syntax. One effective way to resolve syntax errors is to use a code editor with syntax highlighting and error detection features. Additionally, using an IDE (Integrated Development Environment) can also help in detecting and resolving syntax errors quickly.
<?php
// Incorrect syntax example
$variable = 5
echo $variable;
?>
```
```php
<?php
// Corrected syntax example
$variable = 5;
echo $variable;
?>