forked from science-ation/science-ation
participant registration authentication
This commit is contained in:
james
parent
86bad4961b
commit
404157df30
@ -60,7 +60,7 @@ if($_GET['switchlanguage'])
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}
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function i18n($str)
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function i18n($str,$args=array())
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{
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if(!$str)
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return "";
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@ -68,16 +68,34 @@ function i18n($str)
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if($_SESSION['lang'])
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{
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if($_SESSION['lang']=="en")
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{
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for($x=1;$x<=count($args);$x++)
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{
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$str=str_replace("%$x",$args[$x-1],$str);
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}
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return $str;
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}
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else
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{
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$q=mysql_query("SELECT * FROM translations WHERE lang='".$_SESSION['lang']."' AND strmd5='".md5($str)."'");
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if($r=@mysql_fetch_object($q))
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{
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if($r->val)
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return $r->val;
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{
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$ret=$r->val;
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for($x=1;$x<=count($args);$x++)
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{
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$ret=str_replace("%$x",$args[$x-1],$ret);
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}
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return $ret;
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}
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else
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{
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for($x=1;$x<=count($args);$x++)
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{
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$str=str_replace("%$x",$args[$x-1],$str);
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}
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return "<font color=red>($str)</font>";
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}
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@ -85,7 +103,10 @@ function i18n($str)
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else
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{
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mysql_query("INSERT INTO translations (lang,strmd5,str) VALUES ('".$_SESSION['lang']."','".md5($str)."','".mysql_escape_string($str)."')");
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echo mysql_error();
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for($x=1;$x<=count($args);$x++)
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{
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$str=str_replace("%$x",$args[$x-1],$str);
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}
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return "<font color=red>($str)</font>";
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}
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}
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@ -97,15 +118,31 @@ function i18n($str)
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}
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}
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function error($str)
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{
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return $str."<br />";
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}
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function notice($str)
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{
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return $str."<br />";
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}
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$HEADER_SENT=false;
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function send_header($title="")
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{
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global $HEADER_SENT;
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global $config;
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//do this so we can use send_header() a little more loosly and not worry about it being sent more than once.
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if($HEADER_SENT) return;
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else $HEADER_SENT=true;
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
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<head><title><?=$title?></title>
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<head><title><?=i18n($title)?></title>
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<link rel="stylesheet" href="<?=$config['SFIABDIRECTORY']?>/sfiab.css" type="text/css" />
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</head>
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<body>
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@ -157,7 +194,7 @@ if(count($config['languages'])>1)
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<div id="main">
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<?
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if($title)
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echo "<h2>$title</h2>";
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echo "<h2>".i18n($title)."</h2>";
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}
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function send_footer()
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@ -165,6 +202,7 @@ function send_footer()
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?>
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</div>
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<div id="footer">
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<? print_r($_SESSION); ?>
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</div>
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</body>
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@ -1,6 +1,127 @@
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<?
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require("common.inc.php");
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send_header("Participant Registration");
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if($_POST['action']=="new")
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{
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$q=mysql_query("SELECT email,num,id FROM registrations WHERE email='".$_SESSION['email']."' AND num='".$_POST['regnum']."' AND year=".$config['FAIRYEAR']);
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if(mysql_num_rows($q))
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{
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$r=mysql_fetch_object($q);
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$_SESSION['registration_number']=$r->num;
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$_SESSION['registration_id']=$r->id;
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header("Location: register_participants_main.php");
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exit;
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}
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else
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{
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send_header("Participant Registration");
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echo error(i18n("Invalid registration number (%1) for email address %2",array($_POST['regnum'],$_SESSION['email'])));
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$_POST['action']="login";
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}
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}
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else if($_POST['action']=="continue")
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{
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}
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send_header("Participant Registration");
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if($_POST['action']=="login" && ( $_POST['email'] || $_SESSION['email']) )
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{
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if($_POST['email'])
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$_SESSION['email']=$_POST['email'];
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echo "<form method=\"post\" action=\"register_participants.php\">";
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$allownew=true;
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//first, check if they have any registrations waiting to be opened
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$q=mysql_query("SELECT * FROM registrations WHERE email='".$_SESSION['email']."' AND status='new' AND year=".$config['FAIRYEAR']);
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if(mysql_num_rows($q)>0)
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{
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echo i18n("Please enter the <b>registration number</b> you received in your email, in order to begin your new registration");
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echo "<input type=\"hidden\" name=\"action\" value=\"new\">";
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$allownew=false;
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}
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else
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{
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$q=mysql_query("SELECT students.email,
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registrations.status
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FROM students,
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registrations
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WHERE
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students.email='".$_SESSION['email']."'
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AND students.year=".$config['FAIRYEAR']."
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AND registrations.year=".$config['FAIRYEAR']."
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AND registrations.status='open'");
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if(mysql_num_rows($q)>0)
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{
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echo i18n("Please enter the <b>registration number</b> in order to continue your registration");
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echo "<input type=\"hidden\" name=\"action\" value=\"continue\">";
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$allownew=false;
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}
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}
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if($allownew)
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{
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$regnum=0;
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//now create the new registration record, and assign a random/unique registration number to then.
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do
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{
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//random number between
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//100000 and 999999 (six digit integer)
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$regnum=rand(100000,999999);
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$q=mysql_query("SELECT * FROM registrations WHERE num='$regnum' AND year=".$config['FAIRYEAR']);
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}while(mysql_num_rows($q)>0);
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//actually insert it
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mysql_query("INSERT INTO registrations (num,email,start,status,year) VALUES (".
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"'$regnum',".
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"'".$_SESSION['email']."',".
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"NOW(),".
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"'new',".
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$config['FAIRYEAR'].
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")");
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$mailbody= "A new registration account has been created for you.\n".
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"To access your registration account, please enter\n".
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"enter the following registration number into the\n".
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"registration website:\n".
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"\n".
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"Registration Number: $regnum\n".
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"\n";
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mail($_SESSION['email'],i18n("Registration for %1",array(i18n($config['fairname']))),$mailbody);
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echo i18n("You have been identified as a new registrant. An email has been sent to <b>%1</b> which contains your new <b>registration number</b>. Please check your email to obtain your <b>registration number</b> and then enter it below:",array($_SESSION['email']));
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echo "<input type=\"hidden\" name=\"action\" value=\"new\">";
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}
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echo "<br />";
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echo "<br />";
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echo i18n("Registration Number:");
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echo "<input type=\"text\" size=\"10\" name=\"regnum\">";
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echo "<input type=\"submit\" value=\"Submit\">";
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echo "</form>";
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}
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else
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{
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echo i18n("Please enter your email address to :");
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echo "<ul>";
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echo "<li>".i18n("Begin a new registration")."</li>";
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echo "<li>".i18n("Continue a previously started registration")."</li>";
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echo "<li>".i18n("Modify an existing registration")."</li>";
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echo "</ul>";
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?>
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<form method="post" action="register_participants.php">
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<input type="hidden" name="action" value="login" />
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<?=i18n("Email")?>: <input type="text" name="email" size="30" />
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<input type="submit" value="Begin" />
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</form>
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<?
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}
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send_footer();
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?>
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