A navigation exception occurs when the php website is transplanted from the windows platform to the Linux platform.

For help, the php website was transplanted from the windows platform to the Linux platform, and the navigation error php + mysql website was displayed. it was transplanted from the original windows platform to the centos server platform, there are no other problems, that is, the home page navigation cannot be seen, and it does not work if clicked. The original homepage code: & lt; help: the php website is transplanted from the windows platform to the Linux platform, and a navigation error occurs.
The php + mysql website has been transplanted from the platform set up in the original windows to the centos server platform. there are no other problems, that is, the homepage navigation cannot be seen, and it doesn't work anymore.
Original homepage code:

 
 
Hospital situation overview

 
 
Introduction


 

 
The main page code generated after transplantation:

 
 
"   >

 
 
" >


 

Home page source code:

Session_start ();
Error_reporting (E_ALL ^ E_NOTICE );
Header ('content-Type: text/html; charset = utf-8 ');
Define ('thisadmini ', true );
$ DirName = dirname (_ FILE __);
$ ShlConfig = $ dirName. '/config/dt-config.php ';
If (! Is_file ($ shlConfig) | filesize ($ shlConfig) = 0 | filesize ($ shlConfig) = 3)
Exit ('shlcms has not been installed, please go to the installation directory ');
Else
Require ($ shlConfig );

Require (ABSPATH. '/loader/html. php ');

Function_exists ('date _ default_timezone_set ') & @ date_default_timezone_set ('etc/GMT-'. TIMEZONENAME );
Require_once (ABSPATH. '/inc/class. database. php ');
Require_once (ABSPATH. '/inc/function. php ');

$ _ REQUEST = cleanArrayForMysql ($ _ REQUEST );
$ _ GET = cleanArrayForMysql ($ _ GET );
$ _ POST = cleanArrayForMysql ($ _ POST );
$ Request =$ _ REQUEST;
$ Menu_arr = array ();
// Write route statement
$ PfileName = $ request ['F'];
If (! Empty ($ pfileName) & $ pfileName! = 'Search ')
$ Request ['P'] = getIdByMenuName ($ pfileName );
Elseif ($ pfileName = 'search ')
$ Request ['M'] = 'search ';

$ Params ['id'] = $ request ['P'] = isset ($ request ['P'])? Intval ($ request ['P']): 0;
$ Params ['CID'] = $ request ['c'] = isset ($ request ['c'])? Intval ($ request ['c']): 0;
$ Params ['args'] = $ request ['R'] = isset ($ request ['R'])? Intval ($ request ['R']): 0;
$ Params ['I'] = $ request ['I'] = isset ($ request ['I'])? Intval ($ request ['I']): 0;
$ Request ['comment'] = isset ($ request ['comment'])? Intval ($ request ['comment']): 0;
$ Request ['mdtp '] = isset ($ request ['mdtp'])? Intval ($ request ['mdtp ']): 0;
$ Menu_arr = get_model_type ($ params ['id']);

$ Request ['M'] =! Isset ($ request ['M'])? '': $ Request ['M'];
$ Params ['model'] = empty ($ request ['M'])? $ Menu_arr ['type']: $ request ['M'];
$ Request ['A'] =! Isset ($ request ['A'])? '': $ Request ['A'];
$ Params ['action'] = empty ($ request ['A'])? 'Index': $ request ['A'];
$ Params ['related _ common'] = empty ($ menu_arr ['related _ common'])? $ Params ['model']: $ menu_arr ['related _ common'];