function show_mss($classes, $keys, $bounds, $options=array()) {
global $class_info;
global $map_key_cascadenik_aliases;
global $map_key_cascadenik_hide;
// print_r($class_info);
if($options[geom])
$default_geom=$options[geom];
else
$default_geom=array();
$style=array();
foreach($classes as $class_index=>$class) {
$dep_list=array(array());
//foreach($keys as $k=>$vs) {
$keys_keys=array_keys($keys);
for($i=sizeof($keys_keys)-1; $i>=0; $i--) {
$k=$keys_keys[$i];
$vs=$keys[$k];
if($vs=="*") {
$new_dep_list=array();
if($class_info[$class]["keys"][$k]) {
foreach($class_info[$class]["keys"][$k] as $v) {
if(!sizeof($dep_list)) {
$new_dep_list[]=array("$k$v");
}
else {
foreach($dep_list as $d) {
$new_dep_list[]=array_merge(array("$k$v"), $d);
}
}
}
$dep_list=$new_dep_list;
}
}
elseif(is_string($vs)) {
$new_dep_list=array();
if(!sizeof($dep_list)) {
$dep_list[]=array("$k$vs");
}
else {
foreach($dep_list as $d) {
$new_dep_list[]=array_merge($d, array("$k$vs"));
}
$dep_list=$new_dep_list;
}
}
else {
$new_dep_list=array();
foreach($vs as $v) {
if(!sizeof($dep_list)) {
$new_dep_list[]=array("$k$v");
}
else {
foreach($dep_list as $d) {
$new_dep_list[]=array_merge(array("$k$v"), $d);
}
}
}
$dep_list=$new_dep_list;
}
// foreach($dep_list) {
// sort($dep_list);
// $dep_list=implode("|", $dep_list);
//
// $style[$dep_list][$class]=$class_info[$class]["styles"][$dep_list];
}
}
foreach($classes as $class_index=>$class) {
//print_r($dep_list);
foreach($dep_list as $d) {
// $ds=array();
// foreach($keys as $k=>$dummy) {
// if($d[$k])
// $ds[]=$d[$k];
// }
// $d=$ds;
//rsort($d);
$d_key=implode("|", $d);
for($i=0; $i<pow(2, sizeof($d)); $i++) {
$d1=array();
for($j=0; $j<sizeof($d); $j++) {
if(pow(2, $j)&$i) {
$d1[]=$d[$j];
}
}
$d1_key=implode("|", $d1);
if($class_info[$class]["styles"][$d1_key])
foreach($class_info[$class]["styles"][$d1_key] as $column=>$this_style) {
// print "$class_index $d1_key\n";
if(!$style[$d_key][$class_index][$column])
$style[$d_key][$class_index][$column]=array("column"=>$column);
if($this_style) {
//print "$class_index $d1_key\n";
$style[$d_key][$class_index][$column]=
array_merge($style[$d_key][$class_index][$column], $this_style);
//print_r($this_style);
//print_r($style[$d_key][$class_index]);
}
}
}
}
}
$new_style=array();
foreach($style as $depend=>$s1) {
foreach($s1 as $s) {
foreach($s as $style) {
$new_style[$depend][]=$style;
}
}
}
$style=$new_style;
foreach($style as $depend=>$s) {
$p=array();
$geom=$default_geom;
foreach($s as $index=>$s1) {
if($s1["line-width"])
$geom["line"]=1;
if($s1["line-pattern-file"]) {
if(preg_match("/^url\('(.*)'\)$/", $s1['line-pattern-file'], $m))
$s[$index]['line-pattern-file']="{$options['img_base_path']}/$m[1]";
$geom["line"]=1;
}
if($s1["polygon-pattern-file"]) {
if(preg_match("/^url\('(.*)'\)$/", $s1['polygon-pattern-file'], $m))
$s[$index]['polygon-pattern-file']="{$options['img_base_path']}/$m[1]";
$geom["poly"]=1;
}
if($s1["point-file"]) {
if(preg_match("/^url\('(.*)'\)$/", $s1['point-file'], $m))
$s[$index]['point-file']="{$options['img_base_path']}/$m[1]";
$geom["point"]=1;
}
if($s1["polygon-fill"])
$geom["poly"]=1;
if($s1["point-file"])
$geom["point"]=1;
if($s1["text-size"])
$geom["point"]=1;
}
if($map_key_cascadenik_hide[$depend])
continue;
if(sizeof($geom)) {
$ret.="<tr><td>\n";
build_request($s, "param", &$p);
$param=implode("&", $p);
if($geom["poly"])
$ret.="<div><embed width='30' height='12' type='image/svg+xml' src='plugins/map_key/symbol_polygon.php?$param' /></div>";
elseif($geom["line"])
$ret.="<div><embed width='30' height='12' type='image/svg+xml' src='plugins/map_key/symbol_line.php?$param' /></div>";
elseif($geom["point"])
$ret.="<div><embed width='30' height='30' type='image/svg+xml' src='plugins/map_key/symbol_point.php?$param' /></div>";
$ret.="</td><td>\n";
// Compile name
if(!isset($options['name_prefix']))
$options['name_prefix']="tag:";
if(!($name=$map_key_cascadenik_aliases[$depend]))
$name=$depend;
if(isset($options['tags_format'])) {
$options['tags_format']['prefix']=$options['name_prefix'];
$name=explode("|", $name);
$name=tags_format($name, $options['tags_format']);
}
else if((!isset($options['name_explode'])||($options['name_explode']))) {
$name=explode("|", $name);
for($i=0; $i<sizeof($name); $i++)
$name[$i]=lang("{$options['name_prefix']}{$name[$i]}");
$name=implode(", ", $name);
}
else {
$name=lang("{$options['name_prefix']}{$name}");
}
$ret.=$name;
$ret.="</td></tr>\n";
}
}
return $ret;
}
$searchIndex = $idx;
//$displaySI = $searchIndex;
if (!in_array($searchIndex, $categories)) {
$keyword .= ' ' . $searchIndex;
$searchIndex = 'All';
// reassign All
}
$keyword = str_replace(" ", "+", $keyword);
$keyword = urlencode($keyword);
$operation = 'ItemSearch';
//$searchIndex = 'All';
$service = 'AWSECommerceService';
$version = '2011-08-01';
$responseGroup = 'ItemAttributes,Images';
$browseNode = $nodeID;
$string_to_sign = build_request($keyword, $searchIndex, $operation, $service, $version, $responseGroup, 0, $browseNode);
$signature = get_signature($string_to_sign);
$request = $cg['amazonUrl'] . '?' . $string_to_sign;
$request .= "&Signature=" . $signature;
$maxPage = $searchIndex == 'All' ? 5 : 10;
//$response = file_get_contents($request);
$response = curl_string($request);
} else {
$response = false;
}
if ($response) {
$xml = array();
$res = simplexml_load_string($response);
//echo '<meta charset="utf-8">';
//echo $string_to_sign . '<br/>';
//echo '<pre>';