0)) {
$buffer = 0;
}
# Turn the highlight string into a boolean
$highlight = strtolower($highlight);
if($highlight == 'on' or $highlight == 'true') {
$highlight = true;
} else {
$highlight = false;
}
$map = ms_newMapObj($mapfile) or appError('Could not open "'.$mapfile.'!"');
$layers = explode(',', $layers);
$found = false;
$ext = 0;
$minx = 0;
$miny = 0;
$maxx = 0;
$maxy = 0;
$foundOnLayer = '';
for($l = 0; $l < $map->numlayers and !$found; $l++) {
$lay = $map->getLayer($l);
$inCGI = false;
for($cgi = 0; $cgi < count($layers); $cgi++) {
if($lay->name == $layers[$cgi]) {
$inCGI = true;
}
}
if($lay->status == MS_DEFAULT or $inCGI == true) {
$queryTemplate = $lay->getMetaData("ITEMQUERY_TEMPLATE");
$queryHeader = $lay->getMetaData("ITEMQUERY_HEADER");
$queryFooter = $lay->getMetaData("ITEMQUERY_FOOTER");
if($queryTemplate != "") {
$lay->set('template', $queryTemplate);
} else {
$lay->set('template', 'dummy.html');
}
$lay->set('header', $queryHeader);
$lay->set('footer', $queryFooter);
$result = $lay->queryByAttributes($item, $string, MS_SINGLE);
if($result == MS_SUCCESS) {
$lay->open();
$res = $lay->getResult(0);
$sh = $lay->getFeature($res->shapeindex, $res->tileindex);
$minx = $sh->bounds->minx - $buffer;
$miny = $sh->bounds->miny - $buffer;
$maxx = $sh->bounds->maxx + $buffer;
$maxy = $sh->bounds->maxy + $buffer;
$lay->close();
$found = true;
$foundOnLayer = $lay->name;
}
}
}
$template = $map->processQueryTemplate(array(), array());
$replaceArr = array();
$replaceArr['[MAPFILE]'] = $mapfile;
$replaceArr['[map]'] = $mapfile;
$replaceArr['[QSTRING]'] = $string;
$replaceArr['[QITEM]'] = $item;
if(!$found) {
if(isset($ZOOMTO_EMPTY_PAGE)) {
$contents = file_get_contents($ZOOMTO_EMPTY_PAGE);
foreach($replaceArr as $key=>$value) {
$contents = str_replace($key, $value, $contents);
}
print $contents;
} else {
$errorStr = sprintf("Cound not find results.
Mapfile: %s
Layers (Non-Default): %s
Query Item: %s
Query String: %s", $mapfile, $_REQUEST['layers'], $item, $string);
appError($errorStr);
}
} else {
if($mode == 'bounds-only') {
header("Content-type: text/plain");
printf("%0.3f,%0.3f,%0.3f,%0.3f", $minx, $miny, $maxx, $maxy);
} else if($mode == 'xml') {
header("Content-type: text/xml");
#print "";
print "";
printf("%0.3f,%0.3f,%0.3f,%0.3f", $minx, $miny, $maxx, $maxy);
printf("");
print "";
#print "";
} else {
header("Content-type: text/html");
print '';
print "\n";
print "\n";
printf("%0.3f,%0.3f,%0.3f,%0.3f", $minx, $miny, $maxx, $maxy);
if($highlight) {
printf("", 'Highlight');
printf("%s", $mapfile);
printf("", $foundOnLayer);
printf("");
printf("", $item);
printf("", $string);
printf("");
}
print "\n";
print "\n";
print "";
print "$value) {
$template = str_replace($key, $value, $template);
}
print $template;
print "]]>";
print "";
print "";
}
}
?>