$thingstring
$emsgstore
$perresult
+$prefix => 'ts';
</%args>
<%perl>
my $stringval= $qa->{$thingstring};
$stringval='' if !defined $stringval;
+
+my $p= $prefix.'_';
</%perl>
<&| script &>
-ts_uri= "qtextstringcheck?format=application/json&ctype=text/xml"
+<%$p%>uri= "qtextstringcheck?format=application/json&ctype=text/xml"
+ "&what=<% $thingstring %>"
+ "&ocean=<% uri_escape($qa->{Ocean}) %>";
-ts_timeout=false;
-ts_request=false;
-ts_done='';
-ts_needed='';
-function ts_Later(){
- window.clearTimeout(ts_timeout);
- ts_timeout = window.setTimeout(ts_Needed, 500);
+<%$p%>timeout=false;
+<%$p%>request=false;
+<%$p%>done='';
+<%$p%>needed='';
+function <%$p%>Later(){
+ window.clearTimeout(<%$p%>timeout);
+ <%$p%>timeout = window.setTimeout(<%$p%>Needed, 500);
}
-function ts_Needed(){
- window.clearTimeout(ts_timeout);
- ts_element= document.getElementById('<% $thingstring %>');
- ts_needed= ts_element.value;
- ts_Request();
+function <%$p%>Needed(){
+ window.clearTimeout(<%$p%>timeout);
+ <%$p%>element= document.getElementById('<% $thingstring %>');
+ <%$p%>needed= <%$p%>element.value;
+ <%$p%>Request();
}
-function ts_Request(){
- if (ts_request || ts_needed==ts_done) return;
- ts_done= ts_needed;
- ts_request= new XMLHttpRequest();
- uri= ts_uri+'&string='+encodeURIComponent(ts_needed);
- ts_request.open('GET', uri);
- ts_request.onreadystatechange= ts_Ready;
- ts_request.send(null);
+function <%$p%>Request(){
+ if (<%$p%>request || <%$p%>needed==<%$p%>done) return;
+ <%$p%>done= <%$p%>needed;
+ <%$p%>request= new XMLHttpRequest();
+ uri= <%$p%>uri+'&string='+encodeURIComponent(<%$p%>needed);
+ <%$p%>request.open('GET', uri);
+ <%$p%>request.onreadystatechange= <%$p%>Ready;
+ <%$p%>request.send(null);
}
-function ts_Ready() {
- if (ts_request.readyState != 4) return;
- if (ts_request.status == 200) {
- response= ts_request.responseText;
- debug('got '+response);
+function <%$p%>Ready() {
+ if (<%$p%>request.readyState != 4) return;
+ if (<%$p%>request.status == 200) {
+ response= <%$p%>request.responseText;
+ debug('<%$p%> got '+response);
eval('results='+response);
- toedit= document.getElementById('ts_results');
+ toedit= document.getElementById('<%$p%>results');
toedit.innerHTML= results.show;
}
- ts_request= false;
- ts_Request();
+ <%$p%>request= false;
+ <%$p%>Request();
}
-register_onload(ts_Needed);
+register_onload(<%$p%>Needed);
</&script>
<input type="text" <% $m->content %>
id="<% $thingstring %>" name="<% $thingstring %>"
- onchange="ts_Needed();" onkeyup="ts_Later();"
+ onchange="<%$p%>Needed();" onkeyup="<%$p%>Later();"
value="<% $stringval |h %>"
>
<br>
-<div id="ts_results"> </div><br>
+<div id="<%$p%>results"> </div><br>
<%perl>
if (length $thingstring) {
string => $stringval,
format => 'return'
);
- $$emsgstore= $emsg;
+ if (defined $emsg and length $emsg) {
+ $$emsgstore='' unless defined $$emsgstore;
+ $$emsgstore .= $emsg. ' ';
+ }
foreach my $entry (@$results) {
+#print STDERR "qts entry perresult \`@$entry'\n";
$perresult->(@$entry);
}
}
my $mydbh;
$dbh ||= ($mydbh= dbw_connect($ocean));
-my $sqlstmt= $chk->scall_method("sqlstmt");
-my $sth= $dbh->prepare($sqlstmt);
-my @sqlstmt_qs= $sqlstmt =~ m/\?/g;
+#print STDERR "qtsc string=\`$string'\n";
-#die "$sqlstmt @sqlstmt_qs";
+my ($sth, @sqlstmt_qs);
+if ($chk->method_exists('sqlstmt')) {
+ my $sqlstmt= $chk->scall_method("sqlstmt");
+ $sth= $dbh->prepare($sqlstmt);
+ @sqlstmt_qs= $sqlstmt =~ m/\?/g;
+}
my $emsg= '';
my @results;
-
-my @specs= $chk->attr('multiple') ? (split m#[/|,]#, $string) : ($string);
+my @specs;
+my $hooks = { Emsg => \$emsg, String => \$string,
+ Results => \@results, Specs => \@specs,
+ };
+
+if ($chk->method_exists('preparse')) {
+ $chk->call_method('preparse', h => $hooks);
+} else {
+ @specs= $chk->attr('multiple') ? (split m#[/|,]#, $string) : ($string);
+}
no warnings qw(exiting);
push @results, $results->[0];
};
-$emsg='' if !defined $emsg;
my $canontext= join ' | ', map { $_->[0] } @results;
+if ($chk->method_exists('postquery')) {
+ $hooks->{Canon}= \$canontext;
+ $chk->call_method('postquery', h => $hooks);
+}
+
+$emsg='' if !defined $emsg;
+@results=() if length $emsg;
+
+#print STDERR "qtsc emsg=\`$emsg' results=\`@results'\n";
if ($format =~ /json/) {
$r->content_type($ctype or $format);
$dbh
$prselector
$routestring => '';
+$capacitystring => '';
$someresults
$emsgokorprint
</%args>
my @archipelagoes;
my @islandids;
my %islandid2;
+my ($max_volume, $max_mass);
my $qa= \%ARGS;
size=80
</&>
+Vessel capacity:
+<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'cs',
+ thingstring => 'capacitystring', emsgstore => \$emsg,
+ perresult => sub {
+ ($max_volume,$max_mass) = @_;
+ }
+ &>
+</&>
+
% } else { #---------- dropdowns, user selects from menus ----------
% $startform->(grep {
% } #---------- end of dropdowns, now common middle of page code ----------
<input type=submit name=submit value="<% $goupdate->() %>">
-% my $ours= sub { $_[0] =~ m/^island|^archipelago|^routestring|^[RT]/; };
+% my $ours= sub { $_[0] =~
+% m/^island|^archipelago|^routestring|^capacitystring|^[RT]/;
+% };
<& "lookup:formhidden", ours => $ours &>
<%perl>