version 1.176, 2018/12/05 03:29:05
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version 1.178, 2018/12/27 18:14:38
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Line 47 sub handler {
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Line 47 sub handler {
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(join('&',$ENV{'QUERY_STRING'},$env{'request.querystring'},
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(join('&',$ENV{'QUERY_STRING'},$env{'request.querystring'},
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$ENV{'REDIRECT_QUERY_STRING'}),
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$ENV{'REDIRECT_QUERY_STRING'}),
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['interface','username','domain','firsturl','localpath','localres',
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['interface','username','domain','firsturl','localpath','localres',
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'token','role','symb','iptoken','btoken']);
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'token','role','symb','iptoken','btoken','ltoken']);
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if (!defined($env{'form.firsturl'})) {
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if (!defined($env{'form.firsturl'})) {
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&Apache::lonacc::get_posted_cgi($r,['firsturl']);
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&Apache::lonacc::get_posted_cgi($r,['firsturl']);
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}
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}
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Line 124 sub handler {
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Line 124 sub handler {
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my %info = (
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my %info = (
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balcookie => $lonhost.':'.$balancer_cookie,
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balcookie => $lonhost.':'.$balancer_cookie,
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);
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);
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if ($env{'form.ltoken'}) {
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my %link_info = &Apache::lonnet::tmpget($env{'form.ltoken'});
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if ($link_info{'linkprot'}) {
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$info{'linkprot'} = $link_info{'linkprot'};
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}
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&Apache::lonnet::tmpdel($env{'form.ltoken'});
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delete($env{'form.ltoken'});
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}
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my $balancer_token = &Apache::lonnet::tmpput(\%info,$found_server);
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my $balancer_token = &Apache::lonnet::tmpput(\%info,$found_server);
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if ($balancer_token) {
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if ($balancer_token) {
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$dest .= (($dest=~/\?/)?'&;':'?') . 'btoken='.$balancer_token;
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$dest .= (($dest=~/\?/)?'&;':'?') . 'btoken='.$balancer_token;
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Line 143 sub handler {
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Line 151 sub handler {
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# it a balancer cookie for an active session on this server.
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# it a balancer cookie for an active session on this server.
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#
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#
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my $balcookie;
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my ($balcookie,$linkprot);
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if ($env{'form.btoken'}) {
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if ($env{'form.btoken'}) {
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my %info = &Apache::lonnet::tmpget($env{'form.btoken'});
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my %info = &Apache::lonnet::tmpget($env{'form.btoken'});
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$balcookie = $info{'balcookie'};
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$balcookie = $info{'balcookie'};
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if ($balcookie) {
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if ($info{'linkprot'}) {
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$linkprot = $info{'linkprot'};
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}
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}
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&Apache::lonnet::tmpdel($env{'form.btoken'});
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&Apache::lonnet::tmpdel($env{'form.btoken'});
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delete($env{'form.btoken'});
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delete($env{'form.btoken'});
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}
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}
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Line 179 sub handler {
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Line 192 sub handler {
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if ($env{'form.firsturl'} ne '') {
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if ($env{'form.firsturl'} ne '') {
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$dest = $env{'form.firsturl'};
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$dest = $env{'form.firsturl'};
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}
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}
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if (($env{'form.ltoken'}) || ($linkprot)) {
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unless ($linkprot) {
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my %info = &Apache::lonnet::tmpget($env{'form.ltoken'});
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$linkprot = $info{'linkprot'};
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my $delete = &Apache::lonnet::tmpdel($env{'form.ltoken'});
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delete($env{'form.ltoken'});
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}
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if ($linkprot) {
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my ($linkprotector,$deeplink) = split(/:/,$linkprot,2);
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if ($env{'user.linkprotector'}) {
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my @protectors = split(/,/,$env{'user.linkprotector'});
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unless (grep(/^\Q$linkprotector\E$/,@protectors)) {
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push(@protectors,$linkprotector);
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@protectors = sort { $a <=> $b } @protectors;
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&Apache::lonnet::appenv({'user.linkprotector' => join(',',@protectors)});
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}
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} else {
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&Apache::lonnet::appenv({'user.linkprotector' => $linkprotector });
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}
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if ($env{'user.linkproturi'}) {
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my @proturis = split(/,/,$env{'user.linkproturi'});
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unless(grep(/^\Q$deeplink\E$/,@proturis)) {
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push(@proturis,$deeplink);
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@proturis = sort @proturis;
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&Apache::lonnet::appenv({'user.linkproturi' => join(',',@proturis)});
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}
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} else {
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&Apache::lonnet::appenv({'user.linkproturi' => $deeplink});
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}
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}
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}
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$r->print(
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$r->print(
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$start_page
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$start_page
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.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>'
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.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>'
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Line 219 sub handler {
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Line 263 sub handler {
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my $defdom = $domain;
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my $defdom = $domain;
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if ($lonhost ne '') {
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if ($lonhost ne '') {
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unless ($sessiondata{'sessionserver'}) {
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unless ($sessiondata{'sessionserver'}) {
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my $redirect = &check_loginvia($domain,$lonhost,$lonidsdir,$balcookie);
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my $redirect = &check_loginvia($domain,$lonhost,$lonidsdir,$balcookie,$linkprot);
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if ($redirect) {
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if ($redirect) {
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$r->print($redirect);
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$r->print($redirect);
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return OK;
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return OK;
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Line 319 sub handler {
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Line 363 sub handler {
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}
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}
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$tokenextras .= '&iptoken='.&escape($env{'form.iptoken'});
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$tokenextras .= '&iptoken='.&escape($env{'form.iptoken'});
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}
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}
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if ($env{'form.ltoken'}) {
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my %info = &Apache::lonnet::tmpget($env{'form.ltoken'});
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&Apache::lonnet::tmpdel($env{'form.ltoken'});
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delete($env{'form.ltoken'});
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if ($info{'linkprot'}) {
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if (!$tokenextras) {
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$tokenextras = '&&&';
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}
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$tokenextras .= '&linkprot='.&escape($info{'linkprot'});
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}
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}
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my $logtoken=Apache::lonnet::reply(
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my $logtoken=Apache::lonnet::reply(
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'tmpput:'.$ukey.$lkey.'&'.$firsturl.$tokenextras,
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'tmpput:'.$ukey.$lkey.'&'.$firsturl.$tokenextras,
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$lonhost);
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$lonhost);
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Line 727 ENDDOCUMENT
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Line 782 ENDDOCUMENT
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}
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}
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sub check_loginvia {
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sub check_loginvia {
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my ($domain,$lonhost,$lonidsdir,$balcookie) = @_;
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my ($domain,$lonhost,$lonidsdir,$balcookie,$linkprot) = @_;
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if ($domain eq '' || $lonhost eq '' || $lonidsdir eq '') {
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if ($domain eq '' || $lonhost eq '' || $lonidsdir eq '') {
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return;
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return;
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}
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}
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Line 787 sub check_loginvia {
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Line 842 sub check_loginvia {
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}
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}
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}
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}
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}
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}
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$output = &redirect_page($newhost,$path);
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$output = &redirect_page($newhost,$path,$linkprot);
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}
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}
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}
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}
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}
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}
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Line 796 sub check_loginvia {
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Line 851 sub check_loginvia {
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}
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}
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sub redirect_page {
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sub redirect_page {
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my ($desthost,$path) = @_;
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my ($desthost,$path,$linkprot) = @_;
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my $hostname = &Apache::lonnet::hostname($desthost);
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my $protocol = $Apache::lonnet::protocol{$desthost};
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my $protocol = $Apache::lonnet::protocol{$desthost};
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$protocol = 'http' if ($protocol ne 'https');
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$protocol = 'http' if ($protocol ne 'https');
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unless ($path =~ m{^/}) {
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unless ($path =~ m{^/}) {
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$path = '/'.$path;
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$path = '/'.$path;
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}
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}
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my $url = $protocol.'://'.&Apache::lonnet::hostname($desthost).$path;
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my $url = $protocol.'://'.$hostname.$path;
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if ($env{'form.firsturl'} ne '') {
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if ($env{'form.firsturl'} ne '') {
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$url .='?firsturl='.$env{'form.firsturl'};
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$url .='?firsturl='.$env{'form.firsturl'};
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}
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}
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if ($linkprot) {
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my $ltoken = &Apache::lonnet::tmpput({linkprot => $linkprot},$desthost);
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if ($ltoken) {
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$url .= (($url =~ /\?/) ? '&' : '?').'ltoken='.$ltoken;
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}
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}
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my $start_page = &Apache::loncommon::start_page('Switching Server ...',undef,
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my $start_page = &Apache::loncommon::start_page('Switching Server ...',undef,
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{'redirect' => [0,$url],});
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{'redirect' => [0,$url],});
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my $end_page = &Apache::loncommon::end_page();
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my $end_page = &Apache::loncommon::end_page();
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