Sergey.S.Betke

When your blog is loaded, all links of this class .more-link (standard wordpress css class for “Read more…” 
links) are modified to no longer send the user to that post’s 
single page display when clicked. Instead, the WordPress database is queried for that specific post, and all content 
after the <!–more–> tag (i.e. only what you need) is returned. 
The new content is then immediately displayed to the user with light animation (You can disable animation in plugin options), 
inline with the opening content.
<ul>
<li>AJAX-read-more uses the jQuery framework already included with WordPress installations.</li>
<li>This plugin used GET ajax action (not POST, like other plugins), wordpress “template_redirect” action.</li>
<li>It’s compatible with cache plugins (like Hyper Cache Extended).</li>
<li>AJAX-read-more: design of progress indicator and other behaviors – by CSS (example – in css/all.css)</li>
<li>cache-safe script and css url</li>
</ul>
Check plugin options on options page.
Thanks for debugging to den@10-13.ru.
Theme requirements:
<ul>
<li>Your theme must generate correct DOM structure: 
(div id=”#content”) 
… 
(div class=”post”) 
 … 
(/div) 
(/div)</li>
<li>Theme must support footer (wp_footer). If not, you can change corresponding option on plugin option page.</li>
</ul>
For more information, please visit the <a href="http://sergey-s-betke.blogs.novgaro.ru/category/web/wordpress/read-more" rel="nofollow ugc">Sergey S. Betke blog</a>.
<h3>ToDo</h3>
The next version or later: 
* wordpress core integration for cache headers processing??? 
* optional http cache-control max-age header value and must-revalidate 
* just private cache headers, when post has limited access 
* check cache plugins support (Hyper Cache Extended): clear cached responces when post modified 
* cache-control and Last-Modification headers – to separate plugins 
* if-modified http request support (separate plugins) 
* the_excerpt optional support 
* AJAX-read-more send correct http cache-control headers, and fully support client-side public cache. 
* WP 3.3: http://wpdevel.wordpress.com/tag/3-3-dev-notes/ 
* WP 3.3: replace wp_localize_script() with wp_add_script_before(). wp_localize_script doesn’t support non-string params in WP 3.3+ 
* WP 3.3: wp_enqueue_script() now works mid-page – insert scripts just into pages when it’t needed

AJAX Read More

Automatically transform your  links into links that immediately display the rest of your entry (AJAX).

Konstantin Obenland

This plugin lets you provide the user with search suggestions based on the information entered in the search field.
It adds an AJAX call to the search form, returning matches for the current search query from the database. 
There is no change of template files necessary as this plugin hooks in the existing WordPress API to unfold its magic.
<h4>Translations</h4>
I will be more than happy to update the plugin with new locales, as soon as I receive them! 
Currently available in:
<ul>
<li>English</li>
<li>Deutsch</li>
<li>Czech</li>
</ul>
<h3>Filter Reference</h3>
wpss_search_query_args (array|string)
<blockquote>
The query args, passed to <a href="https://codex.wordpress.org/Function_Reference/WP_Query" title="WP_Query in the WordPress Codex" rel="nofollow ugc">WP_Query</a>, either as an array or a string. 
 An array with the default query args and the current search query are passed to the filter.
</blockquote>
wpss_search_results (array)
<blockquote>
An array with the result strings as values. An array with the default results and the WP_Query object are passed to the filter.
</blockquote>

WP Search Suggest

С плагином интернет-магазина WP Shop работает отлично.

Чтобы саджест-поиск не искал в ненужных типах записей в файл functions.php достаточно включить функцию-фильтр, в которой настроить WP Search Suggest под себя:


    `/*
    * Customize plugin WP Search Suggest
    */
    function wp_search_suggest_custom($query_args) {

        $query_args += [
            'post_type' => ['post', 'page'],
            'posts_per_page' => 10,
        ];

        return $query_args;
    }
    add_filter( 'wpss_search_query_args', 'wp_search_suggest_custom');`

Отличный плагин для поиска по товарам с подсказками

I like this simple Plugin, I only would wish to have more results or to set an option for this ;)

Simple is the Best!

Great and clean plugin!

Provides title suggestions while typing a search query, using the built-in jQuery suggest script.

AJAX Read More vs WP Search Suggest