Employ a dedicated XML library to write XML files

functions/functions.php

@@ -183,7 +183,15 @@ function printDOMDocToXML(DOMDocument $xmlDoc) {
  */
 function createTextDomElement(DOMDocument $xmlDoc, string $tag, string $content):DOMElement {
 
+    try {
         $element = $xmlDoc->createElement($tag);
+    }
+    catch (DOMException $e) {
+            print_r($e);
+            print_r($tag);
+            exit;
+    }
+
     $element->appendChild($xmlDoc->createTextNode($content));
 
     return $element;

inc/zeichen.php

@@ -1,4 +1,5 @@
 <?PHP
+
 function transform($transform)
 {
     $transform = str_replace(chr(14), "", $transform);
@@ -20,6 +21,7 @@ function transform($transform)
     $transform = str_replace(chr(145), '\'', $transform);
     $transform = str_replace(chr(146), '\'', $transform);
     return $transform;
+
 }
 
 function tagify($tagify)
@@ -38,4 +40,5 @@ function tagify($tagify)
     $tagify = str_replace(chr(41), '', $tagify);
     $tagify = str_replace(chr(40), '', $tagify);
     return $tagify;
+
 }

index6.php

@@ -42,32 +42,43 @@ $fp = fopen ($csv_datei, 'r');
 $y = 0;
 while ($zeile = fgetcsv($fp, 100000, ';')) {
 
+    $zeile = str_replace("\xEF\xBB\xBF", '', $zeile);
+
     $y++;
+
     $zieldatei = 'xml/' . $y . '.xml';
     if (!$handle = fopen($zieldatei, 'w')) {
         echo "Cannot open file ($zieldatei)";exit;
     }
-    $somecontent = '<?xml version="1.0" encoding="UTF-8"?>' . "\n"; // für Ungarn ///////////////////////////////////
+
-    /*$somecontent='<?xml version="1.0" encoding="ISO-8859-1"?>'."\n"; // normal */
+    $xmlDoc = new DOMDocument("1.0", "UTF-8");
-    $somecontent .= '<record>' . "\n";
+    $xmlDoc->preserveWhiteSpace = false;
+    $xmlDoc->formatOutput = true;
+    # $xmlDoc->encoding = 'utf-8';
+    $xmlMainElem = $xmlDoc->createElement("record");
+    $record_node = $xmlDoc->appendChild($xmlMainElem); //add record element to XML node
+    # $rss_node->setAttribute("version", "2.0"); //set RSS version
 
     $lineCount = count($zeile);
 
     for ($x = 0; $x < $lineCount; $x++) {
         $inhalt[$y][$x] = $zeile[$x];
         if ($inhalt[$y][$x] == '') $inhalt[$y][$x] = 'ERSATZ';
-        $somecontent = $somecontent . '<' . tagify(transform($inhalt[1][$x])) . '>' . (($inhalt[$y][$x])) . '</' . tagify(transform($inhalt[1][$x])) . '>' . "\n"; //für ungarn sonst weg //////////////////////////////////////////////////////////////
+
+        $record_node->appendChild(createTextDomElement($xmlDoc, trim($inhalt[1][$x]), trim($inhalt[$y][$x])));
+        # $somecontent = $somecontent . '<' . tagify(transform($inhalt[1][$x])) . '>' . (($inhalt[$y][$x])) . '</' . tagify(transform($inhalt[1][$x])) . '>' . "\n"; //für ungarn sonst weg //////////////////////////////////////////////////////////////
 
     }
 
-    $somecontent .= '</record>';
+    $somecontent = '<?xml version="1.0" encoding="UTF-8"?>' . $xmlDoc->saveXML($xmlDoc->documentElement);
+
+    # $somecontent .= '</record>';
     //if ($y>1)
     //{
     if (fwrite($handle, $somecontent) === FALSE) {
         echo "Cannot write to file ($filename)";exit;
     }
-    //        echo "Success, wrote to file ($filename)<br><br>";
+
-    //}
     fclose($handle);
 }
 fclose($fp);

values/availableFields.php

@@ -1167,6 +1167,7 @@ function getSimpleAvailableFieldEntry(string $nameTL = "", string $explica = "",
             "name_human_readable" => $nameTL,
             "explica"             => $explica,
     ];
+
 }
 
 /**
@@ -1192,7 +1193,6 @@ function generateGenericFullEvent(array $event, array $csvxml_overview, string $
         "{$type}_annotation{$number}"   => getSimpleAvailableFieldEntry($typeName . ": " . $event['classic_annotation_intro'], ""),
     ];
 
-    
 }
 
 for ($i = 1; $i <= 2; $i++) {

zipit.php

@@ -8,7 +8,6 @@ $fileDir = 'xml/';
 
 $zip = new Zip();
 //$zip->setComment("Example Zip file.\nCreated on " . date('l jS \of F Y h:i:s A'));
-//$zip->addFile("Hello World!", "hello.txt");
 
 if ($handle = opendir($fileDir)) {
     /* This is the correct way to loop over the directory. */