How can PHP developers ensure that their scripts are compatible with different server configurations, such as safe mode being turned on or off?

PHP developers can ensure their scripts are compatible with different server configurations by checking for specific settings or features before executing code that may be affected by them. For example, they can use PHP functions like `ini_get()` to check if safe mode is turned on or off before running code that may be restricted by it. By implementing these checks, developers can make their scripts more resilient and adaptable to various server environments. 

if (ini_get('safe_mode')) {
    // Safe mode is turned on, handle accordingly
} else {
    // Safe mode is turned off, proceed with normal execution
}

Keywords

safe mode server configurations PHP scripts compatibility error handling

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