申明全局变量 php php中声明全局变量的关键字是global。

解析:

'ucfirst',

explode('-', strtolower($request->action))

)));

------------------------------------------------------------

function __autoload($class)

{

$cls = strtolower(str_replace("_","/",$class));

if(file_exsits(LIB.$cls.'.php'))

{

include_once(LIB.$cls.'.php');

}

else

{

die("not found {$class} class");

}

}

defined("LIB",'/data/wwwroot//lib/');

$author = new Lib_Author();

-----------------------------------------------------------

function __authload($class)

{

$cls = explode("_",$class);

if(@is_dir($cls[1]))

{

if(@is_file($cls[2]))

{

include_once("CON_PATH".$cls[1].'/'.$cls[2].".php");

}

else

{

dir('error');

}

}

else if(@is_file($cls[1].".php"))

{

include_once("CON_PATH".$cls[1].".php");

}

else

{

dir('error');

}

}

---------------------------------------

function __autoload($class)

{

$cls = explode("_",$class);

$file = get_file($cls);

if($file=='error')

{

die('error');

}

include_once($file);

}

function get_file($dir)

{

if(is_array($dir))

{

foreach($dir as $k=>$v)

{

$tmpdir .= $v.'/';

if(is_dir('CON_PATH'.$tmpdir))

{

continue();

}

else if(is_file('CON_PATH'.$tmpdir.".php"))

{

return 'CON_PATH'.$tmpdir.".php";

}

else

{

return 'error';

}

}

return 'error';

}

return 'error';

}

defined("CON_PATH","/data/wwwroot//app/cntroller/");

$sb = new controller_sb();

------------------------------------

function __autoload_my_classes($classname)

{

# ... your logic to include classes here

}

spl_autoload_register('__autoload_my_classes');

----------------------------------------------------------- "php hljs">$request->action = lcfirst(implode(array_map(

'ucfirst',

explode('-', strtolower($request->action))

)));

------------------------------------------------------------

function __autoload($class)

{

$cls = strtolower(str_replace("_","/",$class));

if(file_exsits(LIB.$cls.'.php'))

{

include_once(LIB.$cls.'.php');

}

else

{

die("not found {$class} class");

}

}

defined("LIB",'/data/wwwroot//lib/');

$author = new Lib_Author();

-----------------------------------------------------------

function __authload($class)

{

$cls = explode("_",$class);

if(@is_dir($cls[1]))

{

if(@is_file($cls[2]))

{

include_once("CON_PATH".$cls[1].'/'.$cls[2].".php");

}

else

{

dir('error');

}

}

else if(@is_file($cls[1].".php"))

{

include_once("CON_PATH".$cls[1].".php");

}

else

{

dir('error');

}

}

---------------------------------------

function __autoload($class)

{

$cls = explode("_",$class);

$file = get_file($cls);

if($file=='error')

{

die('error');

}

include_once($file);

}

function get_file($dir)

{

if(is_array($dir))

{

foreach($dir as $k=>$v)

{

$tmpdir .= $v.'/';

if(is_dir('CON_PATH'.$tmpdir))

{

continue();

}

else if(is_file('CON_PATH'.$tmpdir.".php"))

{

return 'CON_PATH'.$tmpdir.".php";

}

else

{

return 'error';

}

}

return 'error';

}

return 'error';

}

defined("CON_PATH","/data/wwwroot//app/cntroller/");

$sb = new controller_sb();

------------------------------------

function __autoload_my_classes($classname)

{

# ... your logic to include classes here

}

spl_autoload_register('__autoload_my_classes');

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