0){
$i = 0;
foreach ($searchData as $k => $v) {
if(in_array($tag2,$v['tags'])){
$url = $v['permalink'];
$title = $v['title'];
$body = $v['contents'];
$img = $v['image'];
$url = mb_convert_encoding($url,$encoding,ENCODER);
$title = mb_convert_encoding($title,$encoding,ENCODER);
$body = mb_convert_encoding($body,$encoding,ENCODER);
$img = mb_convert_encoding($img,$encoding,ENCODER);
if($template_S2 == true){
$result .= '
'."\n";
}else{
$result .= ''.boldKeywords($title,$keywords).''."\n";
$result .= ''.$body.''."\n";
}
$resultCount++;
}
}
$keywords = $tag;
$tagFlag = true;
}else{
$result = "タグが指定されていません。";
}
if($result == ""){
$result = "%%%keywords%%%に一致する情報は見つかりませんでした。";
}else{
if($template_S2 == true){
$result = '';
}else{
$result = "".$result."
";
}
}
}else{
/* キーワード検索
===================
*/
$keywords = mb_convert_encoding($keywords,"UTF-8",$encoding);
$keywords = htmlspecialchars($keywords);
if(strlen($keywords) > 0){
$i = 0;
foreach($searchData as $k=>$v){
$res1 = searchKeywords($v['title'],$keywords);
$res2 = searchKeywords($v['contents'],$keywords);
$res3 = false;
if(!$res&&!$res2){
$res3 = in_array($keywords,$v['tags']);
}
if($res1||$res2||$res3){
$url = $v['permalink'];
$title = $v['title'];
$body = $v['contents'];
$img = $v['image'];
$v = "";
unset($searchData[$key]);
if($res2 === false){
if(strlen($body) > DISPLAY_COUNT){
$body = mb_substr($body,0,DISPLAY_COUNT)."...";
}
}else{
$half = 2 / DISPLAY_COUNT;
if(($res - $half) <= 0){
$body = mb_substr($body,0,DISPLAY_COUNT)."...";
}else{
$t = ($res - $half) + DISPLAY_COUNT;
$blen = strlen($body);
if($t > $blen){
$body = mb_substr($body,($res - $half),DISPLAY_COUNT)."...";
}else{
$body = mb_substr($body,($res - $half),$blen - ($res - $half));
}
}
}
$body = boldKeywords($body,$keywords);
$url = mb_convert_encoding($url,$encoding,ENCODER);
$title = mb_convert_encoding($title,$encoding,ENCODER);
$body = mb_convert_encoding($body,$encoding,ENCODER);
$img = mb_convert_encoding($img,$encoding,ENCODER);
if($template_S2 == true){
$result .= '
'."\n";
}else{
$result .= ''.boldKeywords($title,$keywords).''."\n";
$result .= ''.$body.''."\n";
}
$resultCount++;
}
$i++;
}
if($result == ""){
$result = "%%%keywords%%%に一致する情報は見つかりませんでした。";
}else{
if($template_S2 == true){
$result = '';
}else{
$result = "".$result."
";
}
}
}else{
$result = "キーワードが指定されていません。";
}
}
}else{
$result = "検索用データベースファイルが見つかりませんでした。";
}
$keywords = mb_convert_encoding($keywords,$encoding,"ASCII,JIS,UTF-8,EUC-JP,SJIS");
$result = mb_convert_encoding($result,$encoding,"ASCII,JIS,UTF-8,EUC-JP,SJIS");
$data = @join("",@file(TEMP_FILE));
$data = str_replace("%%%result%%%",$result,$data);
$data = str_replace("%%%keywords%%%",$keywords,$data);
$data = str_replace("%%%count%%%",$resultCount,$data);
if($tagFlag === true){
$data = str_replace("","",$data);
}
$data = mb_convert_encoding($data,$encoding,"ASCII,JIS,UTF-8,EUC-JP,SJIS");
echo $data;
function searchKeywords($text,$keywords){
$keywords = trim($keywords);
$keywords = mb_convert_encoding($keywords,'UTF-8', "ASCII,JIS,UTF-8,EUC-JP,SJIS");
$text = mb_convert_encoding($text, 'UTF-8', "ASCII,JIS,UTF-8,EUC-JP,SJIS");
$text = mb_strtolower($text,"UTF-8");
$text = str_replace(" ", " ", $text);
$keywords = str_replace(" "," ",$keywords);
$keywords = mb_strtolower($keywords,"UTF-8");
$key = explode(" ",$keywords);
$r = 0;
$i = 0;
$value = false;
foreach($key as $item){
if(strlen($item) > 0){
$res = strpos($text,$item);
if($res === false){
$value = false;
break;
}else{
$value = true;
}
$i++;
}
}
return $value;
}
function boldKeywords($text,$keywords){
$keywords = trim($keywords);
$keywords = str_replace(" "," ",$keywords);
$keywords = str_replace(" "," ",$keywords);
$key = explode(" ",$keywords);
foreach($key as $item){
$text = str_replace($item,"".$item."",$text);
}
return $text;
}
?>