PHP bp_get_search_default_text函数代码示例

/**
 * Output the deposits search form.
 *
 * @return string html output
 */
function humcore_deposits_search_form()
{
    $default_search_value = bp_get_search_default_text('humcore_deposits');
    $search_value = '';
    if (!empty($_REQUEST['s'])) {
        $search_value = stripslashes($_REQUEST['s']);
    }
    $search_form_html = '<form action="" method="get" id="search-deposits-form">
			<label><input type="text" name="s" id="search-deposits-term" value="' . esc_attr($search_value) . '" placeholder="' . esc_attr($default_search_value) . '" /></label>
			<input type="hidden" name="facets" id="search-deposits-facets"></input>
			<input type="submit" id="search-deposits-submit" name="search_deposits_submit" value="' . __('Search', 'humcore_domain') . '" />
			</form>';
    echo apply_filters('humcore_deposits_search_form', $search_form_html);
    // XSS OK.
}

function bp_directory_course_search_form()
{
    $default_search_value = bp_get_search_default_text(BP_COURSE_SLUG);
    $search_value = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    $search_form_html = '<form action="" method="get" id="search-course-form">
		<label><input type="text" name="s" id="groups_search" placeholder="' . esc_attr($search_value) . '" /></label>
		<input type="submit" id="course_search_submit" name="course_search_submit" value="' . __('Search', 'vibe') . '" />
	</form>';
    echo apply_filters('bp_directory_course_search_form', $search_form_html);
}

function bp_dtheme_ajax_querystring($query_string, $object)
{
    global $bp;
    if (empty($object)) {
        return false;
    }
    /* Set up the cookies passed on this AJAX request. Store a local var to avoid conflicts */
    if (!empty($_POST['cookie'])) {
        $_BP_COOKIE = wp_parse_args(str_replace('; ', '&', urldecode($_POST['cookie'])));
    } else {
        $_BP_COOKIE =& $_COOKIE;
    }
    $qs = false;
    /***
     * Check if any cookie values are set. If there are then override the default params passed to the
     * template loop
     */
    if (!empty($_BP_COOKIE['bp-' . $object . '-filter']) && '-1' != $_BP_COOKIE['bp-' . $object . '-filter']) {
        $qs[] = 'type=' . $_BP_COOKIE['bp-' . $object . '-filter'];
        $qs[] = 'action=' . $_BP_COOKIE['bp-' . $object . '-filter'];
        // Activity stream filtering on action
    }
    if (!empty($_BP_COOKIE['bp-' . $object . '-scope'])) {
        if ('personal' == $_BP_COOKIE['bp-' . $object . '-scope']) {
            $user_id = $bp->displayed_user->id ? $bp->displayed_user->id : $bp->loggedin_user->id;
            $qs[] = 'user_id=' . $user_id;
        }
        if ('all' != $_BP_COOKIE['bp-' . $object . '-scope'] && empty($bp->displayed_user->id) && !$bp->is_single_item) {
            $qs[] = 'scope=' . $_BP_COOKIE['bp-' . $object . '-scope'];
        }
        // Activity stream scope only on activity directory.
    }
    /* If page and search_terms have been passed via the AJAX post request, use those */
    if (!empty($_POST['page']) && '-1' != $_POST['page']) {
        $qs[] = 'page=' . $_POST['page'];
    }
    $object_search_text = bp_get_search_default_text($object);
    if (!empty($_POST['search_terms']) && $object_search_text != $_POST['search_terms'] && 'false' != $_POST['search_terms'] && 'undefined' != $_POST['search_terms']) {
        $qs[] = 'search_terms=' . $_POST['search_terms'];
    }
    /* Now pass the querystring to override default values. */
    $query_string = empty($qs) ? '' : join('&', (array) $qs);
    $object_filter = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-filter'])) {
        $object_filter = $_BP_COOKIE['bp-' . $object . '-filter'];
    }
    $object_scope = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-scope'])) {
        $object_scope = $_BP_COOKIE['bp-' . $object . '-scope'];
    }
    $object_page = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-page'])) {
        $object_page = $_BP_COOKIE['bp-' . $object . '-page'];
    }
    $object_search_terms = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-search-terms'])) {
        $object_search_terms = $_BP_COOKIE['bp-' . $object . '-search-terms'];
    }
    $object_extras = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-extras'])) {
        $object_extras = $_BP_COOKIE['bp-' . $object . '-extras'];
    }
    return apply_filters('bp_dtheme_ajax_querystring', $query_string, $object, $object_filter, $object_scope, $object_page, $object_search_terms, $object_extras);
}

/**
 * @since 1.0.0
 */
function bp_directory_groups_search_form()
{
    $query_arg = bp_core_get_component_search_query_arg('groups');
    if (!empty($_REQUEST[$query_arg])) {
        $search_value = stripslashes($_REQUEST[$query_arg]);
    } else {
        $search_value = bp_get_search_default_text('groups');
    }
    $search_form_html = '<form action="" method="get" id="search-groups-form">
		<label for="groups_search"><input type="text" name="' . esc_attr($query_arg) . '" id="groups_search" placeholder="' . esc_attr($search_value) . '" /></label>
		<input type="submit" id="groups_search_submit" name="groups_search_submit" value="' . __('Search', 'buddypress') . '" />
	</form>';
    /**
     * Filters the HTML markup for the groups search form.
     *
     * @since 1.9.0
     *
     * @param string $search_form_html HTML markup for the search form.
     */
    echo apply_filters('bp_directory_groups_search_form', $search_form_html);
}

/**
 * Output the forums directory search form.
 */
function bp_directory_forums_search_form()
{
    $default_search_value = bp_get_search_default_text('forums');
    $search_value = !empty($_REQUEST['fs']) ? stripslashes($_REQUEST['fs']) : $default_search_value;
    $search_form_html = '<form action="" method="get" id="search-forums-form">
		<label><input type="text" name="s" id="forums_search" placeholder="' . esc_attr($search_value) . '" /></label>
		<input type="submit" id="forums_search_submit" name="forums_search_submit" value="' . __('Search', 'buddypress') . '" />
	</form>';
    echo apply_filters('bp_directory_forums_search_form', $search_form_html);
}

/**
 * This function looks scarier than it actually is. :)
 * Each object loop (activity/members/groups/blogs/forums) contains default
 * parameters to show specific information based on the page we are currently
 * looking at.
 *
 * The following function will take into account any cookies set in the JS and
 * allow us to override the parameters sent. That way we can change the results
 * returned without reloading the page.
 *
 * By using cookies we can also make sure that user settings are retained
 * across page loads.
 *
 * @return string Query string for the component loops
 * @since BuddyPress (1.2)
 */
function bp_legacy_theme_ajax_querystring($query_string, $object)
{
    if (empty($object)) {
        return '';
    }
    // Set up the cookies passed on this AJAX request. Store a local var to avoid conflicts
    if (!empty($_POST['cookie'])) {
        $_BP_COOKIE = wp_parse_args(str_replace('; ', '&', urldecode($_POST['cookie'])));
    } else {
        $_BP_COOKIE =& $_COOKIE;
    }
    $qs = array();
    /**
     * Check if any cookie values are set. If there are then override the
     * default params passed to the template loop.
     */
    // Activity stream filtering on action
    if (!empty($_BP_COOKIE['bp-' . $object . '-filter']) && '-1' != $_BP_COOKIE['bp-' . $object . '-filter']) {
        $qs[] = 'type=' . $_BP_COOKIE['bp-' . $object . '-filter'];
        $qs[] = 'action=' . $_BP_COOKIE['bp-' . $object . '-filter'];
    }
    if (!empty($_BP_COOKIE['bp-' . $object . '-scope'])) {
        if ('personal' == $_BP_COOKIE['bp-' . $object . '-scope']) {
            $user_id = bp_displayed_user_id() ? bp_displayed_user_id() : bp_loggedin_user_id();
            $qs[] = 'user_id=' . $user_id;
        }
        // Activity stream scope only on activity directory.
        if ('all' != $_BP_COOKIE['bp-' . $object . '-scope'] && !bp_displayed_user_id() && !bp_is_single_item()) {
            $qs[] = 'scope=' . $_BP_COOKIE['bp-' . $object . '-scope'];
        }
    }
    // If page and search_terms have been passed via the AJAX post request, use those.
    if (!empty($_POST['page']) && '-1' != $_POST['page']) {
        $qs[] = 'page=' . absint($_POST['page']);
    }
    // excludes activity just posted and avoids duplicate ids
    if (!empty($_POST['exclude_just_posted'])) {
        $just_posted = wp_parse_id_list($_POST['exclude_just_posted']);
        $qs[] = 'exclude=' . implode(',', $just_posted);
    }
    // to get newest activities
    if (!empty($_POST['offset'])) {
        $qs[] = 'offset=' . intval($_POST['offset']);
    }
    $object_search_text = bp_get_search_default_text($object);
    if (!empty($_POST['search_terms']) && $object_search_text != $_POST['search_terms'] && 'false' != $_POST['search_terms'] && 'undefined' != $_POST['search_terms']) {
        $qs[] = 'search_terms=' . urlencode($_POST['search_terms']);
    }
    // Now pass the querystring to override default values.
    $query_string = empty($qs) ? '' : join('&', (array) $qs);
    $object_filter = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-filter'])) {
        $object_filter = $_BP_COOKIE['bp-' . $object . '-filter'];
    }
    $object_scope = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-scope'])) {
        $object_scope = $_BP_COOKIE['bp-' . $object . '-scope'];
    }
    $object_page = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-page'])) {
        $object_page = $_BP_COOKIE['bp-' . $object . '-page'];
    }
    $object_search_terms = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-search-terms'])) {
        $object_search_terms = $_BP_COOKIE['bp-' . $object . '-search-terms'];
    }
    $object_extras = '';
    if (isset($_BP_COOKIE['bp-' . $object . '-extras'])) {
        $object_extras = $_BP_COOKIE['bp-' . $object . '-extras'];
    }
    /**
     * Filters the AJAX query string for the component loops.
     *
     * @since BuddyPress (1.7.0)
     *
     * @param string $query_string        The query string we are working with.
     * @param string $object              The type of page we are on.
     * @param string $object_filter       The current object filter.
     * @param string $object_scope        The current object scope.
     * @param string $object_page         The current object page.
     * @param string $object_search_terms The current object search terms.
     * @param string $object_extras       The current object extras.
     */
    return apply_filters('bp_legacy_theme_ajax_querystring', $query_string, $object, $object_filter, $object_scope, $object_page, $object_search_terms, $object_extras);
//.........这里部分代码省略.........

function bp_directory_groups_search_form()
{
    global $bp;
    $default_search_value = bp_get_search_default_text('groups');
    $search_value = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    ?>

	<form action="" method="get" id="search-groups-form">
		<label><input type="text" name="s" id="groups_search" value="<?php 
    echo esc_attr($search_value);
    ?>
"  onfocus="if (this.value == '<?php 
    echo $default_search_value;
    ?>
') {this.value = '';}" onblur="if (this.value == '') {this.value = '<?php 
    echo $default_search_value;
    ?>
';}" /></label>
		<input type="submit" id="groups_search_submit" name="groups_search_submit" value="<?php 
    _e('Search', 'buddypress');
    ?>
" />
	</form>

<?php 
}

<?php 
if (bp_has_members(bp_ajax_querystring('members'))) {
    ?>

			<form action="" method="post" id="members-directory-form" class="dir-form">

		<h1 class="post-title red-text"><?php 
    _e('People', 'thatcamp');
    ?>
</h1>

			<div id="members-dir-search" class="dir-search" role="search">

				<?php 
    $default_search_value = bp_get_search_default_text('members');
    $search_value = !empty($_REQUEST['msearch']) ? stripslashes($_REQUEST['msearch']) : $default_search_value;
    ?>

				<form action="" method="get" id="search-members-form">
					<label><input type="text" name="msearch" id="members_search" placeholder="Find people" /></label>
					<input type="submit" id="members_search_submit" name="members_search_submit" value="<?php 
    _e('Search', 'buddypress');
    ?>
" />
				</form>
			</div>
		</form>
	<div id="pag-top" class="pagination no-ajax">

		<div class="pag-count" id="member-dir-count-top">

function bp_directory_groups_search_form()
{
    $default_search_value = bp_get_search_default_text('groups');
    $search_value = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    ?>

	<form action="" method="get" id="search-groups-form">
		<label><input type="text" name="s" id="groups_search" placeholder="<?php 
    echo esc_attr($search_value);
    ?>
" /></label>
		<input type="submit" id="groups_search_submit" name="groups_search_submit" value="<?php 
    _e('Search', 'buddypress');
    ?>
" />
	</form>

<?php 
}

/**
 * Output the default text for the search box for a given component.
 *
 * @since 1.5.0
 *
 * @see bp_get_search_default_text()
 *
 * @param string $component See {@link bp_get_search_default_text()}.
 */
function bp_search_default_text($component = '')
{
    echo bp_get_search_default_text($component);
}

/**
 * Output the Private Message search form.
 *
 * @todo  Move markup to template part in: /members/single/messages/search.php
 * @since 1.6.0
 */
function bp_message_search_form()
{
    // Get the default search text.
    $default_search_value = bp_get_search_default_text('messages');
    // Setup a few values based on what's being searched for.
    $search_submitted = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    $search_placeholder = $search_submitted === $default_search_value ? ' placeholder="' . esc_attr($search_submitted) . '"' : '';
    $search_value = $search_submitted !== $default_search_value ? ' value="' . esc_attr($search_submitted) . '"' : '';
    // Start the output buffer, so form can be filtered.
    ob_start();
    ?>

	<form action="" method="get" id="search-message-form">
		<label for="messages_search" class="bp-screen-reader-text"><?php 
    esc_html_e('Search Messages', 'buddypress');
    ?>
</label>
		<input type="text" name="s" id="messages_search"<?php 
    echo $search_placeholder . $search_value;
    ?>
 />
		<input type="submit" class="button" id="messages_search_submit" name="messages_search_submit" value="<?php 
    esc_html_e('Search', 'buddypress');
    ?>
" />
	</form>

	<?php 
    // Get the search form from the above output buffer.
    $search_form_html = ob_get_clean();
    /**
     * Filters the private message component search form.
     *
     * @since 2.2.0
     *
     * @param string $search_form_html HTML markup for the message search form.
     */
    echo apply_filters('bp_message_search_form', $search_form_html);
}

/**
 * Output the blog directory search form.
 */
function bp_directory_blogs_search_form()
{
    $default_search_value = bp_get_search_default_text();
    $search_value = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    $search_form_html = '<form action="" method="get" id="search-blogs-form">
		<label><input type="text" name="s" id="blogs_search" placeholder="' . esc_attr($search_value) . '" /></label>
		<input type="submit" id="blogs_search_submit" name="blogs_search_submit" value="' . __('Search', 'buddypress') . '" />
	</form>';
    /**
     * Filters the output for the blog directory search form.
     *
     * @since BuddyPress (1.9.0)
     *
     * @param string $search_form_html HTML markup for blog directory search form.
     */
    echo apply_filters('bp_directory_blogs_search_form', $search_form_html);
}

/**
 * Output the Private Message search form
 *
 * @since BuddyPress (1.6)
 */
function bp_message_search_form()
{
    $default_search_value = bp_get_search_default_text('messages');
    $search_value = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    ?>

	<form action="" method="get" id="search-message-form">
		<label><input type="text" name="s" id="messages_search" <?php 
    if ($search_value === $default_search_value) {
        ?>
placeholder="<?php 
        echo esc_html($search_value);
        ?>
"<?php 
    }
    ?>
 <?php 
    if ($search_value !== $default_search_value) {
        ?>
value="<?php 
        echo esc_html($search_value);
        ?>
"<?php 
    }
    ?>
 /></label>
		<input type="submit" id="messages_search_submit" name="messages_search_submit" value="<?php 
    _e('Search', 'buddypress');
    ?>
" />
	</form>

<?php 
}

/**
 * Output the Private Message search form.
 *
 * @todo  Move markup to template part in: /members/single/messages/search.php
 * @since BuddyPress (1.6.0)
 */
function flat_sassy_boots_bp_message_search_form()
{
    // Get the default search text
    $default_search_value = bp_get_search_default_text('messages');
    // Setup a few values based on what's being searched for
    $search_submitted = !empty($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : $default_search_value;
    $search_placeholder = $search_submitted === $default_search_value ? ' placeholder="' . esc_attr($search_submitted) . '"' : '';
    $search_value = $search_submitted !== $default_search_value ? ' value="' . esc_attr($search_submitted) . '"' : '';
    // Start the output buffer, so form can be filtered
    ob_start();
    ?>

	<form action="" method="get" id="search-message-form">
		<div class="input-group">
			<input class = "form-control" type="text" name="s" id="messages_search"<?php 
    echo $search_placeholder . $search_value;
    ?>
 />
			<span class="input-group-btn">
				<input type="submit" class="button" id="messages_search_submit" name="messages_search_submit" value="<?php 
    esc_html_e('Search', 'buddypress');
    ?>
" />
			</span>
		</div>
	</form>

	<?php 
    // Get the search form from the above output buffer
    $search_form_html = ob_get_clean();
    /**
     * Filters the private message component search form.
     *
     * @since BuddyPress (2.2.0)
     *
     * @param string $search_form_html HTML markup for the message search form.
     */
    echo apply_filters('bp_message_search_form', $search_form_html);
}

/**
 * Restrict group listing to top-level groups
 */
function bp_group_hierarchy_get_groups_tree($groups, $params, $parent_id = 0)
{
    global $bp, $groups_template;
    if (isset($_POST['scope']) && $_POST['object'] == 'tree' && $_POST['scope'] != 'all') {
        $parent_id = substr($_POST['scope'], 8);
        $parent_id = (int) $parent_id;
    }
    /** 
     * Replace retrieved list with toplevel groups
     * unless on a group page (member groups list) or viewing "My Groups" 
     */
    if (!isset($bp->groups->current_group->id) && !$params['user_id']) {
        /** remove search placeholder text for BP 1.5 */
        if (function_exists('bp_get_search_default_text') && trim($params['search_terms']) == bp_get_search_default_text('groups')) {
            $params['search_terms'] = '';
        }
        if (empty($params['search_terms'])) {
            $params['parent_id'] = $parent_id;
            $toplevel_groups = bp_group_hierarchy_get_by_hierarchy($params);
            $groups = $toplevel_groups;
        }
    }
    return $groups;
}