version 1.97, 2007/10/09 16:27:08
|
version 1.103, 2008/05/30 19:31:20
|
Line 47 sub handler {
|
Line 47 sub handler {
|
$ENV{'REDIRECT_QUERY_STRING'}), |
$ENV{'REDIRECT_QUERY_STRING'}), |
['interface','username','domain','firsturl','localpath','localres', |
['interface','username','domain','firsturl','localpath','localres', |
'token']); |
'token']); |
|
if (!defined($env{'form.firsturl'})) { |
|
&Apache::lonacc::get_posted_cgi($r,['firsturl']); |
|
} |
|
|
# -- check if they are a migrating user |
# -- check if they are a migrating user |
if (defined($env{'form.token'})) { |
if (defined($env{'form.token'})) { |
Line 78 sub handler {
|
Line 81 sub handler {
|
&Apache::loncommon::start_page('Already logged in'); |
&Apache::loncommon::start_page('Already logged in'); |
my $end_page = |
my $end_page = |
&Apache::loncommon::end_page(); |
&Apache::loncommon::end_page(); |
$r->print(<<ENDFAILED); |
$r->print( |
$start_page |
$start_page |
<h1>You are already logged in</h1> |
.'<h1>'.&mt('You are already logged in!').'</h1>' |
<p>Please either <a href="/adm/roles">continue the current session</a> or |
.'<p>'.&mt('Please either [_1]continue the current session[_2] or [_3]logout[_4].', |
<a href="/adm/logout">logout</a>.</p> |
'<a href="/adm/roles">','</a>','<a href="/adm/logout">','</a>').'</p>' |
<p> |
.'<p><a href="/adm/loginproblems.html">'.&mt('Login problems?').'</a></p>' |
<a href="/adm/loginproblems.html">Problems?</a></p> |
.$end_page |
$end_page |
); |
ENDFAILED |
|
return OK; |
return OK; |
} |
} |
|
|
Line 219 ENDFAILED
|
Line 221 ENDFAILED
|
$hostname.'</a>'; |
$hostname.'</a>'; |
$last=$hostname; |
$last=$hostname; |
} |
} |
$r->print(<<ENDTROUBLE); |
$r->print( |
<html> |
'<html>' |
<head><title>The LearningOnline Network with CAPA</title></head> |
.'<head><title>' |
<body bgcolor="#FFFFFF"> |
.&mt('The LearningOnline Network with CAPA') |
<img src="/adm/lonKaputt/lonlogo_broken.gif" align="right" /> |
.'</title></head>' |
<h3>This LON-CAPA server is temporarily not available for login</h3> |
.'<body bgcolor="#FFFFFF">' |
<p>Please attempt to login to one of the following servers:</p>$spares |
.'<h1>'.&mt('The LearningOnline Network with CAPA').'</h1>' |
</body> |
.'<img src="/adm/lonKaputt/lonlogo_broken.gif" align="right" />' |
</html> |
.'<h3>'.&mt('This LON-CAPA server is temporarily not available for login.').'</h3>' |
ENDTROUBLE |
.'<p>'.&mt('Please attempt to login to one of the following servers:').'</p>' |
|
.$spares |
|
.'</body>' |
|
.'</html>' |
|
); |
return OK; |
return OK; |
} |
} |
|
|
# ----------------------------------------------- Apparently we are in business |
# ----------------------------------------------- Apparently we are in business |
$servadm=~s/\,/\<br \/\>/g; |
$servadm=~s/\,/\<br \/\>/g; |
|
|
# --------------------------------------------------- Print login screen header |
|
$r->print(<<ENDHEADER); |
|
<html> |
|
<head> |
|
<meta HTTP-EQUIV="Refresh" CONTENT="$expire; url=/adm/roles" /> |
|
<title>The LearningOnline Network with CAPA Login</title> |
|
</head> |
|
ENDHEADER |
|
# ---------------------------------------------------- Serve out DES JavaScript |
|
{ |
|
my $jsh=Apache::File->new($include."/londes.js"); |
|
$r->print(<$jsh>); |
|
} |
|
|
|
# ----------------------------------------------------------- Front page design |
# ----------------------------------------------------------- Front page design |
my $pgbg= |
my $pgbg= |
($fullgraph?&Apache::loncommon::designparm('login.pgbg',$domain):'#FFFFFF'); |
($fullgraph?&Apache::loncommon::designparm('login.pgbg',$domain):'#FFFFFF'); |
Line 263 ENDHEADER
|
Line 255 ENDHEADER
|
($fullgraph?&Apache::loncommon::designparm('login.mainbg',$domain):'#FFFFFF'); |
($fullgraph?&Apache::loncommon::designparm('login.mainbg',$domain):'#FFFFFF'); |
my $sidebg= |
my $sidebg= |
($fullgraph?&Apache::loncommon::designparm('login.sidebg',$domain):'#FFFFFF'); |
($fullgraph?&Apache::loncommon::designparm('login.sidebg',$domain):'#FFFFFF'); |
|
my $textcol = |
|
($fullgraph?&Apache::loncommon::designparm('login.textcol',$domain):'#000000'); |
|
my $bgcol = |
|
($fullgraph?&Apache::loncommon::designparm('login.bgcol',$domain):'#FFFFFF'); |
my $logo=&Apache::loncommon::designparm('login.logo',$domain); |
my $logo=&Apache::loncommon::designparm('login.logo',$domain); |
my $img=&Apache::loncommon::designparm('login.img',$domain); |
my $img=&Apache::loncommon::designparm('login.img',$domain); |
my $domainlogo=&Apache::loncommon::domainlogo($domain); |
my $domainlogo=&Apache::loncommon::domainlogo($domain); |
my $showadminmail=&Apache::loncommon::designparm('login.adminmail', $domain); |
my $login=&Apache::loncommon::designparm('login.login',$domain); |
|
if ($login eq '') { |
|
$login = $iconpath.'/'.&mt('userauthentication.gif'); |
|
} |
|
my $showadminmail=&Apache::loncommon::designparm('login.adminmail',$domain); |
my $showcoursecat = |
my $showcoursecat = |
&Apache::loncommon::designparm('login.coursecatalog',$domain); |
&Apache::loncommon::designparm('login.coursecatalog',$domain); |
|
my $loginheader =&Apache::loncommon::designparm('login.loginheader',$domain); |
|
my $shownewuserlink = |
# ----------------------------------------------------------------------- Texts |
&Apache::loncommon::designparm('login.newuser',$domain); |
|
|
my %lt=&Apache::lonlocal::texthash( |
|
'un' => 'Username', |
|
'pw' => 'Password', |
|
'dom' => 'Domain', |
|
'perc' => 'percent', |
|
'load' => 'Load', |
|
'userload' => 'User Load', |
|
'about' => 'About LON-CAPA', |
|
'access' => 'Accessibility Options', |
|
'catalog' => 'Course Catalog', |
|
'auth' => 'userauthentication.gif', |
|
'log' => 'Log in', |
|
'help' => 'Log-in Help', |
|
'serv' => 'Server', |
|
'servadm' => 'Server Administration', |
|
'helpdesk' => 'Contact Helpdesk', |
|
'forgotpw' => 'Forgot password?'); |
|
# -------------------------------------------------- Change password field name |
|
my $now=time; |
my $now=time; |
my $forgotpw = &forgotpwdisplay(%lt); |
my $js = (<<ENDSCRIPT); |
my $loginhelp = &loginhelpdisplay(%lt); |
|
# ---------------------------------------------------------- Serve rest of page |
|
$r->print(<<ENDSCRIPT); |
|
|
|
<body bgcolor="$pgbg" text="$font" link="$link" vlink="$vlink" alink="$alink" |
|
topmargin=0 leftmargin=0 marginwidth=0 marginheight=0> |
|
|
|
<script language="JavaScript"> |
<script language="JavaScript"> |
function send() |
function send() |
{ |
{ |
this.document.server.elements.uname.value |
this.document.server.elements.uname.value |
=this.document.client.elements.uname.value; |
=this.document.client.elements.uname.value; |
|
|
this.document.server.elements.udom.value |
this.document.server.elements.udom.value |
Line 332 my %lt=&Apache::lonlocal::texthash(
|
Line 307 my %lt=&Apache::lonlocal::texthash(
|
initkeys(); |
initkeys(); |
|
|
this.document.server.elements.upass0.value |
this.document.server.elements.upass0.value |
=crypted(this.document.client.elements.upass$now.value.substr(0,15)); |
=crypted(this.document.client.elements.upass$now.value.substr(0,15)); |
this.document.server.elements.upass1.value |
this.document.server.elements.upass1.value |
=crypted(this.document.client.elements.upass$now.value.substr(15,15)); |
=crypted(this.document.client.elements.upass$now.value.substr(15,15)); |
this.document.server.elements.upass2.value |
this.document.server.elements.upass2.value |
=crypted(this.document.client.elements.upass$now.value.substr(30,15)); |
=crypted(this.document.client.elements.upass$now.value.substr(30,15)); |
|
|
this.document.client.elements.uname.value=''; |
this.document.client.elements.uname.value=''; |
this.document.client.elements.upass$now.value=''; |
this.document.client.elements.upass$now.value=''; |
|
|
this.document.server.submit(); |
this.document.server.submit(); |
return false; |
return false; |
} |
} |
</script> |
</script> |
|
|
ENDSCRIPT |
ENDSCRIPT |
|
|
|
# --------------------------------------------------- Print login screen header |
|
|
|
my %add_entries = (topmargin => "0", |
|
leftmargin => "0", |
|
marginheight => "0", |
|
marginwidth => "0", |
|
bgcolor => "$pgbg", |
|
text => "$font", |
|
link => "$link", |
|
vlink => "$vlink", |
|
alink => "$alink",); |
|
|
|
$r->print(&Apache::loncommon::start_page('The LearningOnline Network with CAPA Login',$js, |
|
{ 'redirect' => [$expire,'/adm/roles'], |
|
'add_entries' => \%add_entries, |
|
'only_body' => 1,})); |
|
|
|
# ----------------------------------------------------------------------- Texts |
|
|
|
my %lt=&Apache::lonlocal::texthash( |
|
'un' => 'Username', |
|
'pw' => 'Password', |
|
'dom' => 'Domain', |
|
'perc' => 'percent', |
|
'load' => 'Load', |
|
'userload' => 'User Load', |
|
'about' => 'About LON-CAPA', |
|
'access' => 'Accessibility Options', |
|
'catalog' => 'Course Catalog', |
|
'log' => 'Log in', |
|
'help' => 'Log-in Help', |
|
'serv' => 'Server', |
|
'servadm' => 'Server Administration', |
|
'helpdesk' => 'Contact Helpdesk', |
|
'forgotpw' => 'Forgot password?', |
|
'newuser' => 'New User?', |
|
'options_headline' => 'Select Accessibility Options', |
|
'sprs_img' => 'Suppress rendering of images', |
|
'sprs_applet' => 'Suppress Java applets', |
|
'sprs_embed' => 'Suppress rendering of embedded multimedia', |
|
'sprs_font' => 'Increase font size', |
|
'sprs_blackwhite' => 'Switch to black and white mode', |
|
'remember' => 'Remember these settings for next login'); |
|
# -------------------------------------------------- Change password field name |
|
my $forgotpw = &forgotpwdisplay(%lt); |
|
my $loginhelp = &loginhelpdisplay(%lt); |
|
|
|
# ---------------------------------------------------- Serve out DES JavaScript |
|
{ |
|
my $jsh=Apache::File->new($include."/londes.js"); |
|
$r->print(<$jsh>); |
|
} |
|
# ---------------------------------------------------------- Serve rest of page |
|
|
if ($fullgraph) { |
if ($fullgraph) { |
$r->print( |
$r->print( |
'<table width="100%" cellpadding=0 cellspacing=0 border=0>'); |
'<table width="100%" cellpadding=0 cellspacing=0 border=0>'); |
Line 376 ENDSERVERFORM
|
Line 406 ENDSERVERFORM
|
if (($showcoursecat eq '') || ($showcoursecat)) { |
if (($showcoursecat eq '') || ($showcoursecat)) { |
$coursecatalog = &coursecatalog_link($lt{'catalog'}); |
$coursecatalog = &coursecatalog_link($lt{'catalog'}); |
} |
} |
|
my $newuserlink; |
|
if ($shownewuserlink) { |
|
$newuserlink = &newuser_link($lt{'newuser'}); |
|
} |
if ($fullgraph) { $r->print(<<ENDTOP); |
if ($fullgraph) { $r->print(<<ENDTOP); |
<!-- The LON-CAPA Header --> |
<!-- The LON-CAPA Header --> |
<tr> |
<tr> |
Line 440 ENDSERVERFORM
|
Line 474 ENDSERVERFORM
|
<td align="center" valign="middle" bgcolor="$sidebg"> |
<td align="center" valign="middle" bgcolor="$sidebg"> |
ENDTOP |
ENDTOP |
} else { |
} else { |
$r->print('<h1>The Learning<i>Online</i> Network with CAPA</h1><h2>Text-based Interface Login</h2>'.$announcements); |
$r->print('<h1>The Learning<i>Online</i> Network with CAPA</h1>' |
|
.'<h2>'.&mt('Text-based Interface Login').'</h2>' |
|
.$announcements); |
} |
} |
$r->print('<form name="client" onsubmit="return(send())">'); |
$r->print('<form name="client" onsubmit="return(send())">'); |
unless ($fullgraph) { |
unless ($fullgraph) { |
$r->print(<<ENDACCESSOPTIONS); |
$r->print(<<ENDACCESSOPTIONS); |
<h3>Select Accessibility Options</h3> |
<h3>$lt{'options_headline'}</h3> |
<label><input type="checkbox" name="imagesuppress" /> Suppress rendering of images</label><br /> |
<label><input type="checkbox" name="imagesuppress" /> $lt{'sprs_img'}</label><br /> |
<label><input type="checkbox" name="appletsuppress" /> Suppress Java applets</label><br /> |
<label><input type="checkbox" name="appletsuppress" /> $lt{'sprs_applet'}</label><br /> |
<label><input type="checkbox" name="embedsuppress" /> Suppress rendering of embedded multimedia</label><br /> |
<label><input type="checkbox" name="embedsuppress" /> $lt{'sprs_embed'}</label><br /> |
<label><input type="checkbox" name="fontenhance" /> Increase font size</label><br /> |
<label><input type="checkbox" name="fontenhance" /> $lt{'sprs_font'}</label><br /> |
<label><input type="checkbox" name="blackwhite" /> Switch to black and white mode</label><br /> |
<label><input type="checkbox" name="blackwhite" /> $lt{'sprs_blackwhite'}</label><br /> |
<input type="checkbox" name="remember" /> Remember these settings for next login<hr /> |
<br /> |
|
<input type="checkbox" name="remember" /> $lt{'remember'}<hr /> |
ENDACCESSOPTIONS |
ENDACCESSOPTIONS |
} else { |
} else { |
$r->print(<<ENDNOOPT); |
$r->print(<<ENDNOOPT); |
Line 463 ENDACCESSOPTIONS
|
Line 500 ENDACCESSOPTIONS
|
<input type="hidden" name="remember" value="" /> |
<input type="hidden" name="remember" value="" /> |
ENDNOOPT |
ENDNOOPT |
} |
} |
|
my $logintitle; |
|
if ($loginheader eq 'text') { |
|
$logintitle = '<td bgcolor="'.$bgcol.'" colspan="2"> <b><font size="+1" color="'.$textcol.'">'.$lt{'log'}.'</font></b></td>'; |
|
} else { |
|
$logintitle = '<td bgcolor="'.$sidebg.'" colspan="2"><img src="'.$login.'" alt="'. |
|
&mt('User Authentication').'" /></td>'; |
|
} |
$r->print(<<ENDLOGIN); |
$r->print(<<ENDLOGIN); |
<input type="hidden" name="lextkey" value="$lextkey"> |
<input type="hidden" name="lextkey" value="$lextkey"> |
<input type="hidden" name="uextkey" value="$uextkey"> |
<input type="hidden" name="uextkey" value="$uextkey"> |
|
|
<!-- Start the sub-table for text and input alignment --> |
<!-- Start the sub-table for text and input alignment --> |
<table border=0 cellspacing=0 cellpadding=0> |
<table border=0 cellspacing=0 cellpadding=0> |
<tr><td bgcolor="$sidebg" colspan=2><img src="$iconpath/$lt{'auth'}" alt="User Authentication" /></td></tr> |
<tr>$logintitle</tr> |
<tr> |
<tr> |
<td bgcolor="$mainbg"><br /><font size=-1><b> <label for="uname">$lt{'un'}</label>:</b></font></td> |
<td bgcolor="$mainbg"><br /><font size=-1><b> <label for="uname">$lt{'un'}</label>:</b></font></td> |
<td bgcolor="$mainbg"><br /><input type="text" name="uname" size="10" value="$authusername" /></td> |
<td bgcolor="$mainbg"><br /><input type="text" name="uname" size="10" value="$authusername" /></td> |
Line 493 ENDNOOPT
|
Line 537 ENDNOOPT
|
<td bgcolor="$mainbg" valign="bottom" align="left" colspan="2"> |
<td bgcolor="$mainbg" valign="bottom" align="left" colspan="2"> |
$loginhelp |
$loginhelp |
$forgotpw |
$forgotpw |
|
$newuserlink |
|
<br /> |
</td> |
</td> |
</tr> |
</tr> |
</table> |
</table> |
Line 593 $helpdeskscript
|
Line 639 $helpdeskscript
|
|
|
ENDDOCUMENT |
ENDDOCUMENT |
} |
} |
$r->print('</body></html>'); |
my %endargs = ( 'noredirectlink' => 1, ); |
|
$r->print(&Apache::loncommon::end_page(\%endargs)); |
return OK; |
return OK; |
} |
} |
|
|
Line 636 sub forgotpwdisplay {
|
Line 683 sub forgotpwdisplay {
|
my (%lt) = @_; |
my (%lt) = @_; |
my $prompt_for_resetpw = 1; |
my $prompt_for_resetpw = 1; |
if ($prompt_for_resetpw) { |
if ($prompt_for_resetpw) { |
return '<br /> <a href="/adm/resetpw">'.$lt{'forgotpw'}.'</a></b><br /><br />'; |
return '<br /> <a href="/adm/resetpw">'.$lt{'forgotpw'}.'</a></b><br />'; |
} |
} |
return; |
return; |
} |
} |
Line 660 sub coursecatalog_link {
|
Line 707 sub coursecatalog_link {
|
END |
END |
} |
} |
|
|
|
sub newuser_link { |
|
my ($linkname) = @_; |
|
return ' <a href="/adm/createaccount"><b>'.$linkname.'</b></a><br />'; |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |