澧炲己WordPress鐨勫師鐢熸悳绱

璁块棶浜嗗緢澶氭湅鍙嬬敤wordpress鍋氱殑鍗氬锛屽緢澶氫汉閮芥槸鐢╣oogle鏉ヤ唬鏇垮師鐢熺殑鎼滅储鍔熻兘锛屽涓€浜涜闂噺姣旇緝澶х殑鍗氬鏉ヨ锛屽彲鑳絎ordpress鍐呯疆鐨?a target="_blank" href="http://www.jinlijun.com/tag/%e5%8e%9f%e7%94%9f%e6%90%9c%e7%b4%a2" title="鏌ョ湅鏇村鍏充簬 鍘熺敓鎼滅储 鐨勬枃绔?>鍘熺敓鎼滅储鏄疻ordpress鐨勭己鐐逛箣涓€銆傚湪杩欑瘒鏂囩珷涓紝鏁寸悊浜嗕竴浜涗唬鐮佺墖娈碉紝杩欎細浣夸綘鐨刉ordpress鍘熺敓鎼滅储鍙樺緱濂藉緢澶氥€?/p>

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鍦ㄦ悳绱㈡爣棰樹腑鏄剧ず鏍囬鏁?/h5>

榛樿鐨勬悳绱㈢粨鏋滀腑鏄笉浼氭樉绀虹粨鏋滄枃绔犳暟鐨勩€傚彲鑳藉涓€浜涗汉鏉ヨ浼氶渶瑕佽繖涓粨鏋滄暟锛岃鍦ㄦ悳绱㈢粨鏋滀腑鏄剧ず鏂囩珷鏁帮紝寰堢畝鍗曪紝浣犲彧闇€瑕佺紪杈戜富棰樹腑鐨剆earch.php
鎵惧埌

<h1 class="search-title">Search Results</h1>

鏇挎崲涓?/p>

<h1 class="search-title"><?php 
/* Search Count */ 
$allsearch = &new WP_Query("s=$s&showposts=-1"); 
$key = wp_specialchars($s, 1); 
$count = $allsearch->post_count; _e(''); 
_e('銆?lt;strong>'); 
echo $key; _e('</strong>銆忕殑鎼滅储缁撴灉'); _e('&gt;&nbsp;<strong>'); 
echo $count . '</strong>&nbsp;'; _e('绡囨枃绔?); 
wp_reset_query(); ?></h1>

鎴?/p>

<h1 class="search-title">"< ?php the_search_query();?>"鐨勬悳绱㈢粨鏋滃叡<strong>< ?php
  global $wp_query;
  echo $wp_query->found_posts;
?></strong>绡?lt;/h1>

鍦ㄦ悳绱㈠垪琛ㄦ枃绔犳爣棰樹腑楂樹寒鎼滅储鏂囨湰

杩欎細璁╀綘鐨勬悳绱㈢粨鏋滄洿鍔犲弸濂斤細楂樹寒鎼滅储鏂囨枃
渚濈劧缂栬緫search.php,鎵惧埌浣犵殑鏂囩珷杈撳嚭loop

<h2><a href="<?php the_permalink() ?>" title="<?php the_title(); ?>" rel="bookmark">
          <?php the_title(); ?>
          </a></h2>

鏇挎崲涓?/p>

<?php
    $title = get_the_title();
    $keys= explode(" ",$s);
    $title = preg_replace('/('.implode('|', $keys) .')/iu',
        '<span class="search-excerpt">\0</span>',
        $title);
?>
        <h2><a href="<?php the_permalink() ?>" title="<?php the_title(); ?>" rel="bookmark">
          <?php echo $title; ?>
          </a></h2>

鐒跺悗鍦ㄤ綘鐨刢ss涓姞鍏ヤ笅闈㈢殑鏍峰紡

span.search-excerpt { background: #ffc; }

褰撴悳绱㈢粨鏋滃彧鏈変竴绡囨椂鐩存帴閲嶅畾鍚戝埌璇ユ枃绔?/h5>

鐢ㄤ笅闈㈢殑鏂规硶鍙互寰堟柟渚跨殑瀹炵幇褰撴悳绱㈢粨鏋滃彧鏈変竴绡囨椂鐩存帴閲嶅畾鍚戝埌璇ユ枃绔狅紝缂栬緫浣犵殑functions.php骞跺姞鍏ヤ互涓嬩唬鐮?/p>

add_action('template_redirect', 'redirect_single_post');
function redirect_single_post() {
    if (is_search()) {
        global $wp_query;
        if ($wp_query->post_count == 1) {
            wp_redirect( get_permalink( $wp_query->posts['0']->ID ) );
        }
    }
}

鏇存敼Wordpress鎼滅储缁撴灉姣忛〉鏄剧ず鏂囩珷鏁?/h5>

WordPress榛樿鐨勬悳绱㈢粨鏋滄槸姣忛〉鏄剧ず鍗佺瘒鏂囩珷锛屽鏋滀綘鎯虫洿鏀圭殑璇濓紝鍙渶瑕佹妸涓嬮潰鐨勪唬鐮佸姞鍒癴unctions.php涓苟淇敼鏁伴噺銆?/p>

function limit_posts_per_search_page() {
    if ( is_search() )
        set_query_var('posts_per_archive_page', 20); 
}
add_filter('pre_get_posts', 'limit_por_search_page');

鎼滅储缁撴灉闄愬埗鏂囩珷鏍煎紡

濡傛灉浣犵殑涓婚鏀寔澶氱鏂囩珷鏍煎紡骞朵笖浣犳兂鍦ㄦ悳绱㈢粨鏋滀腑鍙緭鍑轰竴绉嶆牸寮忥紝浣犲彧闇€瑕佹妸涓嬮潰鐨勪唬鐮佹斁鍒癴unctions.php锛屽苟淇敼浣犳兂瑕佹樉绀虹殑鏂囩珷鏍煎紡鍚嶇О

function SearchFilter($query) {
  if ($query->is_search) {
    // 杈撳叆浣犳兂瑕佹樉绀虹殑鏂囩珷鏍煎紡
    $query->set('post_type', 'feeds');
  }
  return $query;
}
add_filter('pre_get_posts','SearchFilter');

鍙悳绱㈡寚瀹氬垎绫?/h5>

鍋氬埌杩欎釜寰堢畝鍗曪紝鍙渶瑕佷慨鏀逛笅闈唬鐮佺殑鍒嗙被ID鍙峰苟鍔犲叆鍒皊earch.php涓?/p>

<?php if( is_search() )  :
$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
query_posts("s=$s&paged=$paged&cat=1,2,3");
endif; ?>

瀹屽叏绂佺敤鎼滅储鍔熻兘

铏界劧鎼滅储鏄釜寰堟湁鐢ㄧ殑鍔熻兘锛屼絾鏄湁鏃跺€欏己杩棁鐨勪綘灏辨槸鎯崇鐢ㄥ畠锛岄偅涔堜綘鍙渶瑕佹妸涓嬮潰鐨勪唬鐮佹斁鍒癴unctions.php涓?/p>

function fb_filter_query( $query, $error = true ) {
    if ( is_search() ) {
        $query->is_search = false;
        $query->query_vars鈻?/span> = false;
        $query->query鈻?/span> = false;

        // to error
        if ( $error == true )
            $query->is_404 = true;
    }
}

add_action( 'parse_query', 'fb_filter_query' );
add_filter( 'get_search_form', create_function( '$a', "return null;" ) );

鍦ㄤ竴椤典腑鏄剧ず鎵€鏈夋悳绱㈢粨鏋?/h5>

鍓嶉潰宸茬粡鎻愬埌锛岄粯璁ゆ悳绱㈢粨鏋滄瘡椤垫樉绀?0绡囷紝濡傛灉浣犳兂璁╃粨鏋滃湪涓€椤甸噷鏄剧ず锛屽彧闇€瑕佺紪杈憇earch.php锛屾壘鍒颁笅闈㈢殑浠ｇ爜

<?php if (have_posts()) : ?>
<?php while (have_posts()) : the_post(); ?>

鏇挎崲涓?/p>

<?php $posts=query_posts($query_string . '&posts_per_page=-1'); ?>
<?php if (have_posts()) : ?>
<?php while (have_posts()) : the_post(); ?>