Ministry of Human Resources and Social Security Document No. 10774 implements a function to search for files of a specified type in a specified directory under PHP

Copy the code The code is as follows:

function bdir($dir,$typearr){
$ndir = scandir($dir);
foreach ($ndir as $k => $v){
if ($v == '.' || $v == '..'){
continue;
}
if (filetype($dir.$v) == 'file'){
$arr = explode(' .',$v);
$type = end($arr);
if (in_array($type,$typearr)){
echo $dir.$v."
";
}
}elseif (filetype($dir.$v) == 'dir'){
//echo $dir.$v."
";
bdir($dir.$v.'/', $typearr);
}
}
}
$dir ='e:/ddcms/';
$typearr = array('htm','html','php');
bdir($dir,$typearr) ;

The above introduces the function of searching for specified types of files in the specified directory under the Ministry of Human Resources and Social Security Document No. 10774 in PHP, including the content of the Ministry of Human Resources and Social Security Document No. 10774. I hope that friends who are interested in PHP tutorials can helped.