Add Search box in wordpress

Use following code to add  Search field on your specific area in WordPress


First add the following code in function.php of wordpress theme


function my_search_form( $form ) {

    $form = '<form role="search" method="get" id="searchform" action="' . home_url( '/' ) . '" >
    <div><label class="screen-reader-text" for="s">' . __('Search for:') . '</label>
    <input type="text" value="' . get_search_query() . '" name="s" id="s" />
    <input type="submit" id="searchsubmit" value="'. esc_attr__('Search') .'" />
    </div>
    </form>';

    return $form;
}

add_filter( 'get_search_form', 'my_search_form' );


After that use the following code where you want to show your code.


<form role="search" method="get" id="searchform" action="<?php echo home_url( '/' ); ?>">
                <input type="text" size="10" class="txt_bg" name="s" id="s"/>
                </div>
                <div class="box_right">
                <input alt="search" type="image" src="<?php bloginfo( 'template_url' ); ?>/img/search.png" />
  </form>

With that you can showe anywhere Search field in wordpress.