note 105772 added to function.file
| From: | twichi at web dot de | Date: | Tue, 13 Sep 2011 19:33:51 +0000 |
| Subject: | note 105772 added to function.file | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-183158@lists.php.net to get a copy of this message | ||
read from CSV data (file) into an array with named keys
... with or without 1st row = header (keys)
(see 4th parameter of function call as true / false)
<?php
// --------------------------------------------------------------
function csv_in_array($url,$delm=";",$encl="\"",$head=false) {
$csvxrow = file($url); // ---- csv rows to array ----
$csvxrow[0] = chop($csvxrow[0]);
$csvxrow[0] = str_replace($encl,'',$csvxrow[0]);
$keydata = explode($delm,$csvxrow[0]);
$keynumb = count($keydata);
if ($head === true) {
$anzdata = count($csvxrow);
$z=0;
for($x=1; $x<$anzdata; $x++) {
$csvxrow[$x] = chop($csvxrow[$x]);
$csvxrow[$x] = str_replace($encl,'',$csvxrow[$x]);
$csv_data[$x] = explode($delm,$csvxrow[$x]);
$i=0;
foreach($keydata as $key) {
$out[$z][$key] = $csv_data[$x][$i];
$i++;
}
$z++;
}
}
else {
$i=0;
foreach($csvxrow as $item) {
$item = chop($item);
$item = str_replace($encl,'',$item);
$csv_data = explode($delm,$item);
for ($y=0; $y<$keynumb; $y++) {
$out[$i][$y] = $csv_data[$y];
}
$i++;
}
}
return $out;
}
// --------------------------------------------------------------
?>
fuction call with 4 parameters:
(1) = the file with CSV data (url / string)
(2) = colum delimiter (e.g: ; or | or , ...)
(3) = values enclosed by (e.g: ' or " or ^ or ...)
(4) = with or without 1st row = head (true/false)
<?php
// ----- call ------
$csvdata = csv_in_array( $yourcsvfile, ";", "\"", true );
// -----------------
// ----- view ------
echo "<pre>\r\n";
print_r($csvdata);
echo "</pre>\r\n";
// -----------------
?>
PS: also see: http://php.net/manual/de/function.fgetcsv.php
to read CSV data into an array
... and other file-handling methods
^
----
Server IP: 69.147.83.197
Probable Submitter: 188.193.184.239
----
Manual Page -- http://www.php.net/manual/en/function.file.php
Edit -- https://master.php.net/note/edit/105772
Del: integrated -- https://master.php.net/note/delete/105772/integrated
Del: useless -- https://master.php.net/note/delete/105772/useless
Del: bad code -- https://master.php.net/note/delete/105772/bad+code
Del: spam -- https://master.php.net/note/delete/105772/spam
Del: non-english -- https://master.php.net/note/delete/105772/non-english
Del: in docs -- https://master.php.net/note/delete/105772/in+docs
Del: other reasons-- https://master.php.net/note/delete/105772
Reject -- https://master.php.net/note/reject/105772
Search -- https://master.php.net/manage/user-notes.php