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limosek-zaf-plugins/csv/get_fields.php

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2017-01-27 16:05:02 +01:00
#!/usr/bin/php
<?php
require_once(__DIR__."/functions.inc.php");
$csv=getenv("csv");
$range=parse_colnum(getenv("columns"));
$rangef=array_flip($range);
$delim=getenv("delimiter");
$c=fopen($csv,"r");
$header=fgetcsv($c,false,$delim);
fclose($c);
json_init();
$last=end($header);
foreach ($header as $num=>$column) {
if (!array_key_exists($num,$range)) continue;
json_row();
json_column("FIELD","$column",true);
json_row_end($last==$column);
}
json_end();