php to get all the files in the directory with all the directories saved to the array program

php tutorial to get all the files in the directory and all the directories saved to the array program This is a use of the glob function to the specified directory of all the files and folders saved to the data and then we foreach and then judge the preservation of the relevant data inside Oh.

$ dirs = array ();
foreach (glob ("./*") as $ d)
{
$ tmp = explode ('.', $ d);
$ k = end ($ tmp);
if (is_file ($ d) && $ k == 'php')
{
$ dirs [] = $ d;
}
}
print_r ($ dirs); // Show all the directories in the directory

$ v = array ();
foreach (glob ("./*") as $ vv)
{
// $ tmp = explode ('.', $ d);
// $ k = end ($ tmp);
if (is_dir ($ vv)) / / Contents and file distinction is to use is_dir or is_file to judge
{
$ v [] = $ vv;
}
}
print_r ($ v); / *
result

array
(
[0] => ./1.php
[1] => ./10.php
[2] => ./11.php
[3] => ./3.php
[4] => ./4.php
[5] => ./5.php
[6] => ./7.php
[7] => ./8.php
[8] => ./9.php
)

array
(
[0] => ./www.jzread.com
)
* /