Hey Kaitlyn,
Thanks for updating in!
To remove the button, since you have your child theme active and ready, please follow the following steps below:
1] Using Notepad or TextEdit or Sublime Text or any text editor, please create a new file in your local machine.
2] Insert the following code into that new file
<?php
// =============================================================================
// VIEWS/INTEGRITY/_LANDMARK-HEADER.PHP
// -----------------------------------------------------------------------------
// Handles content output of large headers for key pages such as the blog or
// search results.
// =============================================================================
$disable_page_title = get_post_meta( get_the_ID(), '_x_entry_disable_page_title', true );
$disable_filters = get_post_meta( get_the_ID(), '_x_portfolio_disable_filtering', true );
?>
<?php if ( is_home() && x_get_option( 'x_integrity_blog_header_enable' ) == '1' ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo x_get_option( 'x_integrity_blog_title' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php echo x_get_option( 'x_integrity_blog_subtitle' ); ?></span></p>
</header>
<?php elseif ( is_search() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php _e( 'Search Results', '__x__' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php _e( "Below you'll see everything we could locate for your search of ", '__x__' ); echo '<strong>“'; the_search_query(); echo '”</strong>'; ?></span></p>
</header>
<?php elseif ( is_category() || x_is_portfolio_category() ) : ?>
<?php
$meta = x_get_taxonomy_meta();
$title = ( $meta['archive-title'] != '' ) ? $meta['archive-title'] : __( 'Category Archive', '__x__' );
$subtitle = ( $meta['archive-subtitle'] != '' ) ? $meta['archive-subtitle'] : __( "Below you'll find a list of all posts that have been categorized as ", '__x__' ) . '<strong>“' . single_cat_title( '', false ) . '”</strong>';
?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo $title ?></span></h1>
<p class="p-landmark-sub"><span><?php echo $subtitle ?></span></p>
</header>
<?php elseif ( x_is_product_category() ) : ?>
<?php
$meta = x_get_taxonomy_meta();
$title = ( $meta['archive-title'] != '' ) ? $meta['archive-title'] : __( 'Category Archive', '__x__' );
$subtitle = ( $meta['archive-subtitle'] != '' ) ? $meta['archive-subtitle'] : __( "Below you'll find a list of all items that have been categorized as ", '__x__' ) . '<strong>“' . single_cat_title( '', false ) . '”</strong>';
?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo $title ?></span></h1>
<p class="p-landmark-sub"><span><?php echo $subtitle ?></span></p>
</header>
<?php elseif ( is_tag() || x_is_portfolio_tag() ) : ?>
<?php
$meta = x_get_taxonomy_meta();
$title = ( $meta['archive-title'] != '' ) ? $meta['archive-title'] : __( 'Tag Archive', '__x__' );
$subtitle = ( $meta['archive-subtitle'] != '' ) ? $meta['archive-subtitle'] : __( "Below you'll find a list of all posts that have been tagged as ", '__x__' ) . '<strong>“' . single_tag_title( '', false ) . '”</strong>';
?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo $title; ?></span></h1>
<p class="p-landmark-sub"><span><?php echo $subtitle; ?></span></p>
</header>
<?php elseif ( x_is_product_tag() ) : ?>
<?php
$meta = x_get_taxonomy_meta();
$title = ( $meta['archive-title'] != '' ) ? $meta['archive-title'] : __( 'Tag Archive', '__x__' );
$subtitle = ( $meta['archive-subtitle'] != '' ) ? $meta['archive-subtitle'] : __( "Below you'll find a list of all items that have been tagged as ", '__x__' ) . '<strong>“' . single_tag_title( '', false ) . '”</strong>';
?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo $title; ?></span></h1>
<p class="p-landmark-sub"><span><?php echo $subtitle; ?></span></p>
</header>
<?php elseif ( is_404() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php _e( 'Oops!', '__x__' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php _e( "You blew up the Internet. ", '__x__' ); ?></span></p>
</header>
<?php elseif ( is_year() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php _e( 'Post Archive by Year', '__x__' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php _e( "Below you'll find a list of all posts from ", '__x__' ); echo '<strong>'; echo get_the_date( 'Y' ); echo '</strong>'; ?></span></p>
</header>
<?php elseif ( is_month() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php _e( 'Post Archive by Month', '__x__' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php _e( "Below you'll find a list of all posts from ", '__x__' ); echo '<strong>'; echo get_the_date( 'F, Y' ); echo '</strong>'; ?></span></p>
</header>
<?php elseif ( is_day() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php _e( 'Post Archive by Day', '__x__' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php _e( "Below you'll find a list of all posts from ", '__x__' ); echo '<strong>'; echo get_the_date( 'F j, Y' ); echo '</strong>'; ?></span></p>
</header>
<?php elseif ( x_is_portfolio() ) : ?>
<?php if ( $disable_page_title != 'on' || $disable_filters != 'on' ) : ?>
<header class="x-header-landmark x-container max width">
<?php if ( $disable_page_title != 'on' ) : ?>
<h1 class="h-landmark"><span><?php the_title(); ?></span></h1>
<?php endif; ?>
</header>
<?php endif; ?>
<?php elseif ( x_is_shop() && x_get_option( 'x_integrity_shop_header_enable' ) == '1' ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo x_get_option( 'x_integrity_shop_title' ); ?></span></h1>
<p class="p-landmark-sub"><span><?php echo x_get_option( 'x_integrity_shop_subtitle' ); ?></span></p>
</header>
<?php elseif ( x_is_buddypress() ) : ?>
<?php if ( x_buddypress_is_component_with_landmark_header() ) : ?>
<header class="x-header-landmark x-container max width">
<h1 class="h-landmark"><span><?php echo x_buddypress_get_the_title(); ?></span></h1>
<p class="p-landmark-sub"><span><?php echo x_buddypress_get_the_subtitle(); ?></span></p>
</header>
<?php endif; ?>
<?php endif; ?>
3] Save the file named as _landmark-header.php
4] Upload this file to your server in the child theme’s folder wp-content/themes/x-child/framework/legacy/cranium/headers/views/integrity
You will have to create the folder path because it does not exist yet in your child theme.
To add the button right above your portfolio items in your portfolio page, please insert this line <?php x_portfolio_filters(); ?>
in line 32 of _portfolio.php
file
Hope this helps.