Ask the next PHP how to be able to confirm whether support filetype?

How can I ask the next PHP how to confirm support filetype?


According to reason that this place filetype should be color is not the same, but here do not know why the color is black, I do not know where to write the wrong, put the code

 
  
 

 

$num = 0;
$dirname = ' function ';
$dir _handle=opendir ($dirnmae);
Loop out all the files

Echo '















 
 
  
  '; Echo '
  
  '; Echo '
  
  
     '; Echo ' 
     '; while ($file =readdir ($dir _handle)) {$dirfile =$ DirName. ' /'. $file; $bgcolor = $num ++%2==0? ' #FFFFFF ': ' $CCCCCC '; Echo ' 
   
     '; Echo ' 
    '; Echo ' 
    '; Echo ' 
    '; Echo ' 
    '; Echo ' 
   ';} Echo ' 
  
 
   
Contents '. $dirname. ' Below
 
  
 
   
filename
 
    
file size
 
    
file type
 
    
modified time
 
   
'. $file. '
'. FileSize ($dirfile). '
'. FileType ($dirfile). '
'. Date (' y/n/t ', FILETIME ($dirfile)). '

 
 
';
Closedir ($dir _handle);
Echo ' in'. $dirname. 'Subdirectories and files in the directory are shared'. $num. 'A ';

Share to:

------Solution--------------------
Do not highlight how to do ~
------Solution--------------------
Problems with the IDE

