write XML Dates with PHP

[NgTuan]

Hi everybody !

i have a problem. I want to write more data to xml file without the new data overwrites the old data. Help me.

code php:

<form name="frmXML" method="post" action="xml.php">
First name <input type="text" name="txtFirstName">
Last name <input type="text" name="txtLastName">
<input type="submit" name="submit" value="click">
</form>
<?php
    //get value to form
    $firstname = $_POST['txtFirstName'];
    $lastname = $_POST['txtLastName'];
    
    // create xml document
    $xmldoc = new DOMDocument();
    $xmldoc->formatOutput = true;
    
    // create root nodes
    $root = $xmldoc->createElement("RESUMEDATA");
    $xmldoc->appendChild( $root );
    
    // create element nodes
    $elem = $xmldoc->createElement("RESUME");
    
    //
    $fname = $xmldoc->createElement("FIRSTNAME");
    $fname->appendChild($xmldoc->createTextNode($firstname));
    $elem->appendChild( $fname );
    //
    $lname = $xmldoc->createElement("LASTNAME");
    $lname->appendChild($xmldoc->createTextNode($lastname));
    $elem->appendChild($lname);
    
    //create end root nodes
    $root->appendChild($elem);
    //save file
    $xmldoc->save("write.xml")
?>

code XML:

<?xml version="1.0"?>
<RESUMEDATA>
  <RESUME>
    <FIRSTNAME>data1</FIRSTNAME>
    <LASTNAME>data1</LASTNAME>
  </RESUME>
  <RESUME>
    <FIRSTNAME>data2</FIRSTNAME>
    <LASTNAME>data2</LASTNAME>
  </RESUME>
  <RESUME>
    <FIRSTNAME>data3</FIRSTNAME>
    <LASTNAME>data3</LASTNAME>
  </RESUME>
</RESUMEDATA>

send to email: tuan091286@gmail.com
Thanks a lots

[djr33]

Moved to a new thread. This was posted in another topic.