<form name="fsearchbox" class="col-12 col-lg-auto mb-3 mb-lg-0 me-lg-3" method="get" action="<?php echo G5_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);">

                <input type="hidden" name="sfl" value="wr_subject||wr_content">

                <input type="hidden" name="sop" value="and">

<div class="input-group">

                <input type="text" name="stx" id="sch_stx" maxlength="20" value="<?php echo stripslashes(get_text(get_search_string($q))); ?>" class="form-control text-bg-warning" placeholder="검색어를 입력해주세요">

                <button type="submit" class="btn btn-dark" id="sch_submit" value="검색"><i class="bi bi-search"></i></button>

</div>

                </form>

      <form name="frmsearch1" class="col-12 col-lg-auto mb-3 mb-lg-0 me-lg-3" action="<?php echo G5_SHOP_URL; ?>/search.php" onsubmit="return search_submit(this);">

<div class="input-group">

            <input type="text" name="q" value="<?php echo stripslashes(get_text(get_search_string($q))); ?>" class="form-control text-bg-warning" id="sch_str" required placeholder="검색어를 입력해주세요" aria-describedby="sch_submit">

            <button type="submit" class="btn btn-dark" id="sch_submit" value="검색"><i class="bi bi-search"></i></button>

                </div>

            </form>

 //카테고리세팅

if ($board['bo_use_category']) {

    $is_category = true;

    $category_href = get_pretty_url($bo_table);

    $category_option2 .= '<li><a class="dropdown-item" href="'.$category_href.'">카테고리 전체</a>';

    if ($sca=='')  {

$category_option2_title = '카테고리 전체';

}

    $categories = explode('|', $board['bo_category_list']); // 구분자가 , 로 되어 있음

    for ($i=0; $i<count($categories); $i++) {

        $category = trim($categories[$i]);

        if ($category=='') continue;

        $category_option2 .= '<li><a class="dropdown-item" href="'.(get_pretty_url($bo_table,'','sca='.urlencode($category))).'"';

        $category_msg = '';

        if ($category==$sca) { // 현재 선택된 카테고리라면

            $category_option2_title = $sca;

       }

        $category_option2 .= '>'.$category.'</a></li>';

    }

}

                    <ul class="dropdown-menu">

                        <?= $category_option2 ?>

                    </ul>

 function get_paging($write_pages, $cur_page, $total_page, $url, $add="")

{

    //$url = preg_replace('#&page=[0-9]*(&page=)$#', '$1', $url);

    $url = preg_replace('#(&)?page=[0-9]*#', '', $url);

$url .= substr($url, -1) === '?' ? 'page=' : '&amp;page=';

    $str = '';

    if ($cur_page > 1) {

        //$str .= '<a href="'.$url.'1'.$add.'" class="pg_page pg_start">처음</a>'.PHP_EOL;

$str .= '<li class="page-item"><a class="page-link" href="'.$url.'1'.$add.'" aria-label="start"><i class="bi bi-chevron-double-left"></i><span aria-hidden="true"> 처음</span></a></li>'.PHP_EOL;

    }

    $start_page = ( ( (int)( ($cur_page - 1 ) / $write_pages ) ) * $write_pages ) + 1;

    $end_page = $start_page + $write_pages - 1;

    if ($end_page >= $total_page) $end_page = $total_page;

    if ($start_page > 1) $str .= '<li class="page-item"><a class="page-link" href="'.$url.($start_page-1).$add.'" aria-label="Previous"><i class="bi bi-chevron-left"></i> <span aria-hidden="true">이전</span></a></li>'.PHP_EOL;

//$str .= '<a href="'.$url.($start_page-1).$add.'" class="pg_page pg_prev">이전</a>'.PHP_EOL;

    if ($total_page > 1) {

        for ($k=$start_page;$k<=$end_page;$k++) {

            if ($cur_page != $k)

               // $str .= '<a href="'.$url.$k.$add.'" class="pg_page">'.$k.'<span class="sound_only">페이지</span></a>'.PHP_EOL;

$str .= '<li class="page-item"><a class="page-link" href="'.$url.$k.$add.'">'.$k.'</a></li>'.PHP_EOL;

            else

              //  $str .= '<span class="sound_only">열린</span><strong class="pg_current">'.$k.'</strong><span class="sound_only">페이지</span>'.PHP_EOL;

     $str .= '<li class="page-item active" aria-current="page"><a class="page-link" href="#">'.$k.'</a></li>'.PHP_EOL;

        }

    }

    if ($total_page > $end_page) $str .= '<li class="page-item"><a class="page-link" href="'.$url.($end_page+1).$add.'" aria-label="Next"><span aria-hidden="true">다음</span> <i class="bi bi-chevron-right"></i></a></li>'.PHP_EOL;

//$str .= '<a href="'.$url.($end_page+1).$add.'" class="pg_page pg_next">다음</a>'.PHP_EOL;

    if ($cur_page < $total_page) {

        // $str .= '<a href="'.$url.$total_page.$add.'" class="pg_page pg_end">맨끝</a>'.PHP_EOL;

$str .= '<li class="page-item"><a class="page-link" href="'.$url.$total_page.$add.'" aria-label="start"><span aria-hidden="true">맨끝</span> <i class="bi bi-chevron-double-right"></i></a></li>'.PHP_EOL;

    }

    if ($str)

        return "<nav aria-label=\"Page navigation\"><ul class=\"pagination\">{$str}</ul></nav>";

    else

        return "";

}