WP Multiple Searchforms

HTML5 56

WP Multiple Searchforms By micha on 15th February 2019 10:00:17 AM

// Multiple forms with different hidden input post types of `search-type`
<div class="search-form">
<form action="<?php bloginfo('url'); ?>" id="searchform" method="get">
<input type="text" id="s" name="s" value="" class="head-search-box" placeholder="<?php echo __('Suchbegriff eingeben', 'your_text_domain'); ?>"/>
<input type="hidden" name="search-type" value="normal" />
<button type="submit"><i class="fa fa-search"></i></button>
</form>
</div>
<div class="search-form events">
<form action="<?php bloginfo('url'); ?>" id="searchform" method="get">
<input type="text" id="s" name="s" value="" class="head-search-box" placeholder="<?php echo __('Aus- & Weiterbildung durchsuchen', 'your_text_domain'); ?>"/>
<input type="hidden" name="search-type" value="events" />
<button type="submit"><i class="fa fa-search"></i></button>
</form>
</div>
// search.php
<?php
if(isset($_GET['search-type'])) {
$type = $_GET['search-type'];
if($type == 'normal') {
load_template(get_template_directory() . '/search-normal.php');
} elseif($type == 'events') {
load_template(get_template_directory() . '/search-events.php');
}
}
?>
// search-normal.php
// -> file with the regular search result output
// search-events.php
// -> limit the searchresults only for post_type `events`
// custom args for query
<?php
$today = date( 'Y-m-d', current_time( 'timestamp', 1 ) );
$args = array(
'post_type' => 'event',
'orderby' => 'meta_value',
'order' => 'asc',
'meta_key' => 'start_date',
'meta_query' => array(
'relation' => 'OR',
array(
'key' => 'start_date',
'value' => $today,
'compare' => '>=',
'type' => 'DATE',
),
array(
'relation' => 'AND',
array(
'key' => 'start_date',
'value' => $today,
'compare' => '<=',
'type' => 'DATE',
),
array(
'key' => 'end_date',
'value' => $today,
'compare' => '>=',
'type' => 'DATE',
),
),
)
);
$args = array_merge( $args, $wp_query->query );
query_posts( $args );
...

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// Multiple forms with different hidden input post types of `search-type`

<div class="search-form">
	<form action="<?php bloginfo('url'); ?>" id="searchform" method="get">
		<input type="text" id="s" name="s" value="" class="head-search-box" placeholder="<?php echo __('Suchbegriff eingeben', 'your_text_domain'); ?>"/>
		<input type="hidden" name="search-type" value="normal" />
		<button type="submit"><i class="fa fa-search"></i></button>
	</form>
</div>

<div class="search-form events">
  <form action="<?php bloginfo('url'); ?>" id="searchform" method="get">
	<input type="text" id="s" name="s" value="" class="head-search-box" placeholder="<?php echo __('Aus- & Weiterbildung durchsuchen', 'your_text_domain'); ?>"/>
	<input type="hidden" name="search-type" value="events" />
	<button type="submit"><i class="fa fa-search"></i></button>
  </form>
</div>

// search.php
<?php
if(isset($_GET['search-type'])) {
  $type = $_GET['search-type'];
  if($type == 'normal') {
    load_template(get_template_directory() . '/search-normal.php');
  } elseif($type == 'events') {
    load_template(get_template_directory() . '/search-events.php');
  }
}
?>

// search-normal.php
// -> file with the regular search result output

// search-events.php
// -> limit the searchresults only for post_type `events`

// custom args for query
<?php
$today             = date( 'Y-m-d', current_time( 'timestamp', 1 ) );

$args = array(
  'post_type'      	=> 'event',
  'orderby'        	=> 'meta_value',
  'order'         	 	=> 'asc',
  'meta_key'       	=> 'start_date',
  'meta_query'     	=> array(
    'relation' 		=> 'OR',
    array(
      'key'     		=> 'start_date',
      'value'   		=> $today,
      'compare'		=> '>=',
      'type'    		=> 'DATE',
    ),
    array(
      'relation' 		=> 'AND',
      array(
        'key'     		=> 'start_date',
        'value'   		=> $today,
        'compare' 	=> '<=',
        'type'    		=> 'DATE',
      ),
      array(
        'key'     		=> 'end_date',
        'value'   		=> $today,
        'compare'		=> '>=',
        'type'    		=> 'DATE',
      ),
    ),
  )
);

$args = array_merge( $args, $wp_query->query );
query_posts( $args );

...