Edit: For all those who are downvoting, this isn't the same question asked many times before. I'm NOT A PHP developer. I want to retrieve all the images names from a folder on my FTP server. I googled and found this script:
<?php
foreach (new DirectoryIterator(__DIR__) as $file) {
if ($file->isFile()) {
print $file->getFilename() . "\n";
}
}
?>
Since I'm not a PHP dev, I can't understand even a word of it.
What I Want: Modify PHP script so that it returns an array containing file names and want some android code which accepts the array.
Thank You!
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1what you want is that you need to start reading and learning things. Simple steps: 1) Go to php.net and start find the functions that do what you need to do 2) Export data to json 3) Make an Http Call from Android with (Retrofit, Apache Http, okHttp, HttpurlConnection whatever suits you best)matrix– matrix2017年06月30日 08:14:18 +00:00Commented Jun 30, 2017 at 8:14
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Just fo this small task, I don't want to learn a whole new langauge.Paras Sidhu– Paras Sidhu2017年06月30日 08:25:06 +00:00Commented Jun 30, 2017 at 8:25
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2You don't need to learn a whole new langauge.Cà phê đen– Cà phê đen2017年06月30日 09:21:59 +00:00Commented Jun 30, 2017 at 9:21
1 Answer 1
I don't know who wrote that method, but PHP already has a built in method to return the contents of a directory http://php.net/manual/en/function.scandir.php
If you only want to include files and not folders with scandir, this answer will help Include JUST files in scandir array?
This answer goes over decoding json with java Decoding JSON String in Java