root/EMS/newalias.php

<?
    require_once("common.php");

    if($_SESSION['_config']['access'] <= 0)
    {
        header("location: login.php");
        exit;
    } else if($_SESSION['_config']['access'] < 90) {
        $user = $_SESSION['_config']['username'];
    } else {
        $user = trim($_REQUEST['user']);
    }

    if($_POST['process'])
    {
        $fp = @fsockopen($hostname, $hostport);
        if(!$fp)
            die("Please contact your system administrator as the server has gone missing.");
        list($alias) = explode("@", trim($_POST['alias']));
        $alias .= '@'.trim($_POST['realm']);
        fputs($fp, "addalias|$user|$alias\n");
        fclose($fp);
        if($_SESSION['_config']['access'] < 90)
            header("location: aliases.php");
        else
            header("location: aliases.php?user=$user");
        exit;
    }

    $realms = "@<select name='realm'>";
    $fp = @fsockopen($hostname, $hostport);
    if(!$fp)
        die("Please contact your system administrator as the server has gone missing.");
    fputs($fp, "getrealms\n");
    $rc = 0;
    while(!feof($fp))
    {
        list($realm) = explode('|', trim(fgets($fp, 4096)));
        if($realm != "" && $realm != "LOCAL")
        {
            $rc++;
            $realms .= "<option value='$realm'>$realm</option>";
        }
    }
    $realms .= "</select>";

    include_once("header.php");
?>
<div class="bodytext" style="padding:12px;" align="justify">
<? if($rc > 0) { ?>
    <p>Please enter the new alias for <?=$user?>.</p>
    <form method="post" action="<?=$_SERVER['REQUEST_URI']?>">
        <label for="alias" style="width:75px;float:left;clear:left;">Alias:</label> <input type="text" name="alias" value="<?=$_POST['alias']?>"><?=$realms?><br />
        <label for="process" style="width:75px;float:left;clear:left;">&nbsp;</label> <input type="submit" value="Add"><br />
<? if($_SESSION['_config']['access'] >= 90) { ?>
        <input type="hidden" name="user" value="<?=$user?>">
<? } ?>
        <input type="hidden" name="process" value="1">
    </form>
<? } else { ?>
    <p>There are no realms listed in the database, please create one or more realms before trying to add aliases.</p>
<? } ?>
</div>
<? include_once("footer.php"); ?>