asx9
voici le code de la jsp (il y a même les explication sur la configuration du smtp) :
<html>
<head>
<title>Example Mail Sending Form</title>
</head>
<body bgcolor="white">
<p>This page will send an electronic mail message via the
<code>javax.mail.Session</code> resource factory that is configured into
the JNDI context for this web application. Before it can be used
successfully, you must take note of the following:</p>
<ul>
<li>The default configuration assumes that there is an SMTP server running
on <strong>localhost</strong>. If this is not the case, edit your
<code>conf/server.xml</code> file and change the value for the
<code>mail.smtp.host</code> parameter to the name of a host that provides
SMTP service for your network.</li>
<li>The application logic assumes that no user authentication is required
by your SMTP server before accepting mail messages to be sent.</li>
<li>All of the fields below are required.</li>
</ul>
<form method="POST" action="../../SendMailServlet">
<table>
<tr>
<th align="center" colspan="2">
Enter The Email Message To Be Sent
</th>
</tr>
<tr>
<th align="right">From:</th>
<td align="left">
<input type="text" name="mailfrom" size="60">
</td>
</tr>
<tr>
<th align="right">To:</th>
<td align="left">
<input type="text" name="mailto" size="60">
</td>
</tr>
<tr>
<th align="right">Subject:</th>
<td align="left">
<input type="text" name="mailsubject" size="60">
</td>
</tr>
<tr>
<td colspan="2">
<textarea name="mailcontent" rows="10" cols="80">
</textarea>
</td>
</tr>
<tr>
<td align="right">
<input type="submit" value="Send">
</td>
<td align="left">
<input type="reset" value="Reset">
</td>
</tr>
</table>
</form>
</body>
dans ton fichier server.xml (dans tomcat/conf)
tu dois ajouter dans le contexte de ton projet :
<Resource name="mail/Session" auth="Container" type="javax.mail.Session" />
<ResourceParams name="mail/Session">
<parameter>
<name>mail.smtp.host</name>
<value>localhost</value>
</parameter>
</ResourceParams>
c'est le "mail.smtp.host" que tu dois changer selon ton fournisseur d'accès.
c'est pas évident de t'expliquer, il faudrait que tu réinstalles tomcat (version 4) avec les exemples.