How can improper syntax in PHP code lead to issues like a page not loading or displaying errors?
Improper syntax in PHP code can lead to issues like a page not loading or displaying errors because PHP is a strict language that requires correct syntax for the code to execute properly. Common syntax errors include missing semicolons, parentheses, curly braces, or incorrect variable names. To solve this issue, carefully review the code for any syntax errors and correct them before running the script.
// Incorrect syntax example
$variable = "Hello World";
echo $variable
```
```php
// Corrected syntax example
$variable = "Hello World";
echo $variable;