📄 savenodes.php
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<?
/* Input to this file - $_GET['saveString']; */
if(!isset($_GET['saveString']))die("no input");
echo "Message from saveNodes.php\n";
$items = explode(",",$_GET['saveString']);
for($no=0;$no<count($items);$no++){
$tokens = explode("-",$items[$no]);
echo "ID: ".$tokens[0]. " is sub of ".$tokens[1]."\n"; // Just for testing
// Example of sql
// mysql_query("update nodes set parentID='".$tokens[1]."',position='$no' where ID='".$tokens[0]."'") or die(mysql_error());
// for a table like this:
/*
nodes
---------------------
ID int
title varchar(255)
position int
parentID int
*/
}
?>
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