Tijden veranderen
Php leest directory => schrijft naar xml
Ik zoek een scriptje waarbij de directory wordt gelezen door php ,
dat je in het begin kan kiezen wat er wordt geschreven (bv.
Code (php)
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<?xml version="1.0" encoding="iso-8859-1"?>
dan een hoofdelement zoals <header> (al de namen worden in het begin gekozen )
en dan de verschillende extensies (ergens in het begin gekozen dewelke)
worden opgeslagen als een subelement bv <element><item>iets</item></element>
als er dan een txt-bestand dezelde naam heeft als het bestand met de toegelaten extensie , deze er tussenkomt zoals: <element><item>iets</item><explenation>wat er in het txt bestand staat</explenation></element>
Dus moet het eindresultaat er zo uitzien:
(met inspringen en returns als het kan)
Code (php)
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<?xml version="1.0" encoding="iso-8859-1"?>
<dir>
<header>
<item>1.html</item>
</header>
<header>
<item>2.html</item>
<explenation>Dit is wat er in staat</explenation>
</header>
</dir>
deze doet het grootste deel van het werk !
enkel , als ik een map in de map waar hij de bestanden moet 'herkennen', krijg ik een foutmelding :( + ik heb geen idee hoe ik die extensies gedaan moet krijgen .
Hier is het script tot nu toe:
index.php:
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<?php
$path = "Images"; //Path for files
if ($path != ""){
$path2 =$path . "/"; }
$xml_file = $path2 . "Images.xml"; //Name for xml
include($path2 . "1.php");
$Obj = new DirectoryToXml($path);
$Obj->traverseDirFiles($path);
$Obj->setArray($Obj->arr);
if ($Obj->saveArray($xml_file)){
echo "<p><b>Errossr! $xml_file </b></p>";
}else{
echo "<p><b>Error! xml_file</b></p>";
}
?>
$path = "Images"; //Path for files
if ($path != ""){
$path2 =$path . "/"; }
$xml_file = $path2 . "Images.xml"; //Name for xml
include($path2 . "1.php");
$Obj = new DirectoryToXml($path);
$Obj->traverseDirFiles($path);
$Obj->setArray($Obj->arr);
if ($Obj->saveArray($xml_file)){
echo "<p><b>Errossr! $xml_file </b></p>";
}else{
echo "<p><b>Error! xml_file</b></p>";
}
?>
1.php:
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<?php
class DirectoryToXml extends CArray2xml2array
{
public $arr;
private $mainString;
private $path;
public function __construct($path)
{
$this->arr = array();
$this->mainString = "";
$this->path = $path;
}
public function traverseDirFiles($path)
{
$dir = opendir ($path);
while ($file = readdir ($dir))
{
if (($file == ".") or ($file == ".."))
{
continue;
}
if (filetype("$path/$file") == "dir")
{
$this->traverseDirFiles("$path/$file");
}
else
{
$this->processFiles($path,$file);
}
}
closedir($dir);
}
function processFiles($path, $file)
{
if(trim($path)==trim($this->path))
{
$arr_to_form = 'this->arr[Image]';
}
else
{
$dat = $this->formArray($this->path.$path);
$arr_to_form = 'this->arr[Image]'.$dat;
}
$searches = array("[","]");
$reps = array("['", "']");
$arr_2 = str_replace($searches, $reps, trim($arr_to_form));
$vr = $arr_2.'[]';
eval("\$$vr=\"$file\";");
}
public function showDirHierarchy()
{
$this->dBug($this->arr);
}
function dBug($dump)
{
echo "<pre>";
print_r($dump);
echo "</pre>";
}
function formArray($str)
{
$arr = explode("$this->path/",$str);
$arr = explode("/",$arr[1]);
foreach($arr as $i=>$v)
{
$arr_to_form .= "[$v]";
}
return $arr_to_form;
}
}
class CArray2xml2array
{
private $XMLArray;
private $arrayOK;
private $XMLFile;
private $fileOK;
private $doc;
public function __construct(){
}
public function setXMLFile($XMLFile){
if (file_exists($XMLFile)){
$this->XMLFile = $XMLFile;
$this->fileOK = true;
}else{
$this->fileOK = false;
}
return $this->fileOK;
}
public function saveArray($XMLFile, $rootName="", $encoding="utf-8"){
global $debug;
$this->doc = new domdocument("1.0", $encoding);
$arr = array();
if (count($this->XMLArray) > 1){
if ($rootName != ""){
$root = $this->doc->createElement($rootName);
}else{
$root = $this->doc->createElement("root");
$rootName = "root";
}
$arr = $this->XMLArray;
}else{
$key = key($this->XMLArray);
$val = $this->XMLArray[$key];
if (!is_int($key)){
$root = $this->doc->createElement($key);
$rootName = $key;
}else{
if ($rootName != ""){
$root = $this->doc->createElement($rootName);
}else{
$root = $this->doc->createElement("root");
$rootName = "root";
}
}
$arr = $this->XMLArray[$key];
}
$root = $this->doc->appendchild($root);
$this->addArray($arr, $root, $rootName);
if ($this->doc->save($XMLFile) == 0){
return false;
}else{
return true;
}
}
function addArray($arr, &$n){
foreach ($arr as $key => $val){
if (is_int($key)){
if (strlen($name)>1){
$newKey = $name;
}else{
$newKey="item";
}
}else{
$newKey = $key;
}
$node = $this->doc->createElement($newKey);
if (is_array($val)){
$this->addArray($arr[$key], $node, $key);
}else{
$nodeText = $this->doc->createTextNode($val);
$node->appendChild($nodeText);
}
$n->appendChild($node);
}
}
public function setArray($XMLArray){
if (is_array($XMLArray) && count($XMLArray) != 0){
$this->XMLArray = $XMLArray;
$this->arrayOK = true;
}else{
$this->arrayOK = false;
}
return $this->arrayOK;
}
}
?>
class DirectoryToXml extends CArray2xml2array
{
public $arr;
private $mainString;
private $path;
public function __construct($path)
{
$this->arr = array();
$this->mainString = "";
$this->path = $path;
}
public function traverseDirFiles($path)
{
$dir = opendir ($path);
while ($file = readdir ($dir))
{
if (($file == ".") or ($file == ".."))
{
continue;
}
if (filetype("$path/$file") == "dir")
{
$this->traverseDirFiles("$path/$file");
}
else
{
$this->processFiles($path,$file);
}
}
closedir($dir);
}
function processFiles($path, $file)
{
if(trim($path)==trim($this->path))
{
$arr_to_form = 'this->arr[Image]';
}
else
{
$dat = $this->formArray($this->path.$path);
$arr_to_form = 'this->arr[Image]'.$dat;
}
$searches = array("[","]");
$reps = array("['", "']");
$arr_2 = str_replace($searches, $reps, trim($arr_to_form));
$vr = $arr_2.'[]';
eval("\$$vr=\"$file\";");
}
public function showDirHierarchy()
{
$this->dBug($this->arr);
}
function dBug($dump)
{
echo "<pre>";
print_r($dump);
echo "</pre>";
}
function formArray($str)
{
$arr = explode("$this->path/",$str);
$arr = explode("/",$arr[1]);
foreach($arr as $i=>$v)
{
$arr_to_form .= "[$v]";
}
return $arr_to_form;
}
}
class CArray2xml2array
{
private $XMLArray;
private $arrayOK;
private $XMLFile;
private $fileOK;
private $doc;
public function __construct(){
}
public function setXMLFile($XMLFile){
if (file_exists($XMLFile)){
$this->XMLFile = $XMLFile;
$this->fileOK = true;
}else{
$this->fileOK = false;
}
return $this->fileOK;
}
public function saveArray($XMLFile, $rootName="", $encoding="utf-8"){
global $debug;
$this->doc = new domdocument("1.0", $encoding);
$arr = array();
if (count($this->XMLArray) > 1){
if ($rootName != ""){
$root = $this->doc->createElement($rootName);
}else{
$root = $this->doc->createElement("root");
$rootName = "root";
}
$arr = $this->XMLArray;
}else{
$key = key($this->XMLArray);
$val = $this->XMLArray[$key];
if (!is_int($key)){
$root = $this->doc->createElement($key);
$rootName = $key;
}else{
if ($rootName != ""){
$root = $this->doc->createElement($rootName);
}else{
$root = $this->doc->createElement("root");
$rootName = "root";
}
}
$arr = $this->XMLArray[$key];
}
$root = $this->doc->appendchild($root);
$this->addArray($arr, $root, $rootName);
if ($this->doc->save($XMLFile) == 0){
return false;
}else{
return true;
}
}
function addArray($arr, &$n){
foreach ($arr as $key => $val){
if (is_int($key)){
if (strlen($name)>1){
$newKey = $name;
}else{
$newKey="item";
}
}else{
$newKey = $key;
}
$node = $this->doc->createElement($newKey);
if (is_array($val)){
$this->addArray($arr[$key], $node, $key);
}else{
$nodeText = $this->doc->createTextNode($val);
$node->appendChild($nodeText);
}
$n->appendChild($node);
}
}
public function setArray($XMLArray){
if (is_array($XMLArray) && count($XMLArray) != 0){
$this->XMLArray = $XMLArray;
$this->arrayOK = true;
}else{
$this->arrayOK = false;
}
return $this->arrayOK;
}
}
?>
ip schreef op 31.12.2007 17:29:
... krijg ik een foutmelding :( ...
Welke?
Maar de indeling klopt niet: het is :
Code (php)
1
<?xml version="1.0" encoding="utf-8" ?>
- <Image>
<item>1.php</item>
- <item>
<item>3.gif</item>
<item>4.gif</item>
</item>
<item>Images.xml</item>
</Image>
en het zou moeten zijn:
Code (php)
1
<?xml version="1.0" encoding="utf-8" ?>
- <Image>
<item>1.php</item>
<item>Images/3.gif</item>
<item>Images/4.gif</item>
<item>Images.xml</item>
</Image>
uiteindelijk dan zonder het phpbestand en xmlbestand.
Gewijzigd op 01/01/1970 01:00:00 door ip