小编Dge*_*000的帖子

我需要帮助阅读文件夹和打开/输出csv数据,我已经使用了其他人写的例子,但没有一个对我有用.

我目前拥有的是这个,但它不输出文件:

$files = scandir($PathToCreate.$version."/"); //scan the folder
foreach($files as $file) { //for each file in the folder

//The following is another example I found but does not output anything I just need to open each file and be able to output / target specific data

$csv = array();
$lines = file($file, FILE_IGNORE_NEW_LINES);

foreach ($lines as $key => $value)
{
    $csv[$key] = str_getcsv($value);
} 
print_r($csv)

}