Hebei Province New Rural Cooperative Medical Care Reimbursement Drug Catalog PHP function code to loop through the contents of the catalog

Copy the code The code is as follows:

function list_files($dir)
{
if(is_dir($dir))
{
if($handle = opendir($dir))
{
while((( $file = readdir($handle)) !== false)
{
{
if($file != "." && $file != ".." && $file != "Thumbs.db")
{
echo ''.$file.'
'."n";
}
}
closedir($handle);
}
}
}

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Collection of twenty-one practical and convenient PHP function codes

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