når jeg sender mails vises de som tekst html virker ikke i mailen

du skal sende det som encoding = text/html og ikke text/plain

hvordan sætter man det? jeg bruger java mail.

http://www.eksperten.dk/artikler/77

SendHtml.java fra javamail demo:


import java.io.*;
import java.util.Properties;
import java.util.Date;

import javax.mail.*;
import javax.activation.*;
import javax.mail.internet.*;

/**
* Demo app that shows how to construct and send a single part html
* message.  Note that the same basic technique can be used to send
* data of any type.
*
* @author John Mani
* @author Bill Shannon
* @author Max Spivak
*/

public class sendhtml {

    public static void main(String[] argv) {
    new sendhtml(argv);
    }

    public sendhtml(String[] argv) {

    String  to, subject = null, from = null,
        cc = null, bcc = null, url = null;
    String mailhost = null;
    String mailer = "sendhtml";
    String protocol = null, host = null, user = null, password = null;
    String record = null;    // name of folder in which to record mail
    boolean debug = false;
    BufferedReader in =
            new BufferedReader(new InputStreamReader(System.in));
    int optind;

    for (optind = 0; optind < argv.length; optind++) {
        if (argv[optind].equals("-T")) {
        protocol = argv[++optind];
        } else if (argv[optind].equals("-H")) {
        host = argv[++optind];
        } else if (argv[optind].equals("-U")) {
        user = argv[++optind];
        } else if (argv[optind].equals("-P")) {
        password = argv[++optind];
        } else if (argv[optind].equals("-M")) {
        mailhost = argv[++optind];
        } else if (argv[optind].equals("-f")) {
        record = argv[++optind];
        } else if (argv[optind].equals("-s")) {
        subject = argv[++optind];
        } else if (argv[optind].equals("-o")) { // originator
        from = argv[++optind];
        } else if (argv[optind].equals("-c")) {
        cc = argv[++optind];
        } else if (argv[optind].equals("-b")) {
        bcc = argv[++optind];
        } else if (argv[optind].equals("-L")) {
        url = argv[++optind];
        } else if (argv[optind].equals("-d")) {
        debug = true;
        } else if (argv[optind].equals("--")) {
        optind++;
        break;
        } else if (argv[optind].startsWith("-")) {
        System.out.println(
"Usage: sendhtml [[-L store-url] | [-T prot] [-H host] [-U user] [-P passwd]]");
        System.out.println(
"\t[-s subject] [-o from-address] [-c cc-addresses] [-b bcc-addresses]");
        System.out.println(
"\t[-f record-mailbox] [-M transport-host] [-d] [address]");
        System.exit(1);
        } else {
        break;
        }
    }

    try {
        if (optind < argv.length) {
        // XXX - concatenate all remaining arguments
        to = argv[optind];
        System.out.println("To: " + to);
        } else {
        System.out.print("To: ");
        System.out.flush();
        to = in.readLine();
        }
        if (subject == null) {
        System.out.print("Subject: ");
        System.out.flush();
        subject = in.readLine();
        } else {
        System.out.println("Subject: " + subject);
        }

        Properties props = System.getProperties();
        // XXX - could use Session.getTransport() and Transport.connect()
        // XXX - assume we're using SMTP
        if (mailhost != null)
        props.put("mail.smtp.host", mailhost);

        // Get a Session object
        Session session = Session.getInstance(props, null);
        if (debug)
        session.setDebug(true);

        // construct the message
        Message msg = new MimeMessage(session);
        if (from != null)
        msg.setFrom(new InternetAddress(from));
        else
        msg.setFrom();

        msg.setRecipients(Message.RecipientType.TO,
                    InternetAddress.parse(to, false));
        if (cc != null)
        msg.setRecipients(Message.RecipientType.CC,
                    InternetAddress.parse(cc, false));
        if (bcc != null)
        msg.setRecipients(Message.RecipientType.BCC,
                    InternetAddress.parse(bcc, false));

        msg.setSubject(subject);

        collect(in, msg);

        msg.setHeader("X-Mailer", mailer);
        msg.setSentDate(new Date());

        // send the thing off
        Transport.send(msg);

        System.out.println("\nMail was sent successfully.");

        // Keep a copy, if requested.

        if (record != null) {
        // Get a Store object
        Store store = null;
        if (url != null) {
            URLName urln = new URLName(url);
            store = session.getStore(urln);
            store.connect();
        } else {
            if (protocol != null)       
            store = session.getStore(protocol);
            else
            store = session.getStore();

            // Connect
            if (host != null || user != null || password != null)
            store.connect(host, user, password);
            else
            store.connect();
        }

        // Get record Folder.  Create if it does not exist.
        Folder folder = store.getFolder(record);
        if (folder == null) {
            System.err.println("Can't get record folder.");
            System.exit(1);
        }
        if (!folder.exists())
            folder.create(Folder.HOLDS_MESSAGES);

        Message[] msgs = new Message[1];
        msgs[0] = msg;
        folder.appendMessages(msgs);

        System.out.println("Mail was recorded successfully.");
        }

    } catch (Exception e) {
        e.printStackTrace();
    }
    }

    public void collect(BufferedReader in, Message msg)
                    throws MessagingException, IOException {
    String line;
    String subject = msg.getSubject();
    StringBuffer sb = new StringBuffer();
    sb.append("<HTML>\n");
    sb.append("<HEAD>\n");
    sb.append("<TITLE>\n");
    sb.append(subject + "\n");
    sb.append("</TITLE>\n");
    sb.append("</HEAD>\n");

    sb.append("<BODY>\n");
    sb.append("<H1>" + subject + "</H1>" + "\n");

    while ((line = in.readLine()) != null) {
        sb.append(line);
        sb.append("\n");
    }

    sb.append("</BODY>\n");
    sb.append("</HTML>\n");

    msg.setDataHandler(new DataHandler(
        new ByteArrayDataSource(sb.toString(), "text/html")));
    }
}

Hejsa. Tak for svaret jeg må dog indrømme at linket til artiklen var rigtig godt. Nu ved jeg også der er artikler herinde =)
Arne vil du lige lave et svar?

svar