<?php
function sort_array($arr, $sort_string, $sort_function = "strcasecmp"){
require("array_sort.class.inc");
$array_sort = new array_sort($arr, $sort_string, $sort_function);
if(!$array_sort->error["flag"]) return $array_sort->get_sorted_array();
else return $arr;
}
$test_array = array(0 => array( 0 => "00016",
1 => array("tbl_txt", "Allianz"),
2 => array("tbl_txt", "DE0008404005"),
3 => array("tbl_txt", "22"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "91.40"),
6 => array("tbl_txt_pos", "92.25"),
7 => array("tbl_txt_pos", "0.93")),
1 => array( 0 => "00001",
1 => array("tbl_txt", "Arcelor S.A."),
2 => array("tbl_txt", "LU0140205948"),
3 => array("tbl_txt", "187"),
4 => array("tbl_txt", "2005-04-14"),
5 => array("tbl_txt", "17.10"),
6 => array("tbl_txt_neg", "15.50"),
7 => array("tbl_txt_neg", "-9.36")),
2 => array( 0 => "00001",
1 => array("tbl_txt", "Arcelor S.A."),
2 => array("tbl_txt", "LU0140205948"),
3 => array("tbl_txt", "406"),
4 => array("tbl_txt", "2005-02-17"),
5 => array("tbl_txt", "18.80"),
6 => array("tbl_txt_neg", "15.50"),
7 => array("tbl_txt_neg", "-17.55")),
3 => array( 0 => "00017",
1 => array("tbl_txt", "BASF"),
2 => array("tbl_txt", "DE0005151005"),
3 => array("tbl_txt", "40"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "49.98"),
6 => array("tbl_txt_pos", "50.05"),
7 => array("tbl_txt_pos", "0.14")),
4 => array( 0 => "00018",
1 => array("tbl_txt", "EADS"),
2 => array("tbl_txt", "NL0000235190"),
3 => array("tbl_txt", "100"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "22.02"),
6 => array("tbl_txt_pos", "22.03"),
7 => array("tbl_txt_pos", "0.05")),
5 => array( 0 => "00007",
1 => array("tbl_txt", "Elringklinger AG NA O.N."),
2 => array("tbl_txt", "DE0007856023"),
3 => array("tbl_txt", "100"),
4 => array("tbl_txt", "2005-02-17"),
5 => array("tbl_txt", "69.15"),
6 => array("tbl_txt_neg", "57.20"),
7 => array("tbl_txt_neg", "-17.28")),
6 => array( 0 => "00005",
1 => array("tbl_txt", "Fuchs Petrolub Vz."),
2 => array("tbl_txt", "DE0005790430"),
3 => array("tbl_txt", "103"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "65.12"),
6 => array("tbl_txt_pos", "67.58"),
7 => array("tbl_txt_pos", "3.78")),
7 => array( 0 => "00005",
1 => array("tbl_txt", "Fuchs Petrolub Vz."),
2 => array("tbl_txt", "DE0005790430"),
3 => array("tbl_txt", "103"),
4 => array("tbl_txt", "2005-02-17"),
5 => array("tbl_txt", "75.00"),
6 => array("tbl_txt_neg", "67.58"),
7 => array("tbl_txt_neg", "-9.89")),
8 => array( 0 => "00019",
1 => array("tbl_txt", "Postbank"),
2 => array("tbl_txt", "DE0008001009"),
3 => array("tbl_txt", "55"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "36.30"),
6 => array("tbl_txt_neg", "36.25"),
7 => array("tbl_txt_neg", "-0.14")),
9 => array( 0 => "00020",
1 => array("tbl_txt", "SOFTWARE AG O.N."),
2 => array("tbl_txt", "DE0003304002"),
3 => array("tbl_txt", "75"),
4 => array("tbl_txt", "2005-04-29"),
5 => array("tbl_txt", "26.83"),
6 => array("tbl_txt_neg", "26.44"),
7 => array("tbl_txt_neg", "-1.45")),
10 => array(0 => "00008",
1 => array("tbl_txt", "Sartorius AG VZO O.N."),
2 => array("tbl_txt", "DE0007165631"),
3 => array("tbl_txt", "343"),
4 => array("tbl_txt", "2005-02-18"),
5 => array("tbl_txt", "16.71"),
6 => array("tbl_txt_pos", "17.00"),
7 => array("tbl_txt_pos", "1.74")),
11 => array(0 => "00001",
1 => array("tbl_txt", "Arcelor S.A."),
2 => array("tbl_txt", "LU0140205948"),
3 => array("tbl_txt", "187"),
4 => array("tbl_txt", "2005-04-14"),
5 => array("tbl_txt", "17.10"),
6 => array("tbl_txt_neg", "15.50"),
7 => array("tbl_txt_neg", "9.36")));
$sort_string = "<[1][1]>|<[4][1]>|<[7][1]>";
$test_array = sort_array($test_array, $sort_string);
echo "<pre>\n";
print_r($test_array);
echo "</pre>\n";
?>
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