(PHP 5 >= 5.1.2)
spl_autoload_extensions — 注册并返回spl_autoload函数使用的默认文件扩展名。
$file_extensions
] )本函数用来修改和检查 __autoload() 函数内置的默认实现函数 spl_autoload() 所使用的扩展名。
file_extensions
当不使用任何参数调用此函数时,它返回当前的文件扩展名的列表,不同的扩展名用逗号分隔。要修改文件扩展名列表,用一个逗号分隔的新的扩展名列表字符串来调用本函数即可。中文注:默认的spl_autoload函数使用的扩展名是".inc,.php"。
逗号分隔的 spl_autoload()函数的默认文件扩展名。
Jeremy Cook (2010-09-03 06:46:25)
A quick note for anyone using this function to add their own autoload extensions. I found that if I included a space in between the different extensions (i.e. '.php, .class.php') the function would not work. To get it to work I had to remove the spaces between the extensions (ie. '.php,.class.php'). This was tested in PHP 5.3.3 on Windows and I'm using spl_autoload_register() without adding any custom autoload functions.
Hope that helps somebody.
Kerry Kobashi (2010-05-11 17:50:55)
Extensions include the period. For example:
spl_autoload_extensions(".inc, .php, .lib, .lib.php ");