<?php
$term = null;
$CorT_term_id = null;
$CorT_term_name = null;
$Is_a_cat=false;
$del_s=get_search_query();
if (empty($del_s)){$del_s="type here";}
$btn = __('Search');
if ( is_tag() ) {
$term = get_queried_object();
//echo $term->name;
$CorT_term_id = "tag";
$CorT_term_name = "tag";
}
if ( is_category() ) {
$term = get_queried_object();
$CorT_term_id = "cat";
$CorT_term_name = "category_name";
}
?>
<form method="get" id="search_form" action="<?php echo home_url(); ?>">
<div id="buscar_bloque1">
<input type="text" value="<?php echo $del_s; ?>" name="s" id="s" />
</div>
<?php
if ($term) {
$btn = sprintf( __('Search in this: %s'), $term->name);
?>
<?php if ($Is_a_cat){ ?>
<input type="hidden" value="<?php echo $term->term_id; ?>" name="<?php echo $CorT_term_id; ?>" />
<?php } ?>
<input type="hidden" value="<?php echo $term->name; ?>" name="<?php echo $CorT_term_name; ?>" />
<?php } ?>
<div id="buscar_bloque2">
<input type="submit" id="search_submit" value="Search">
</div>
</form>
