Помогите удалить закодированную ссылку base64

 
/**
		*End: Get search data & apply to query arguments.
		**/
 
		$manualargs = base64_encode(maybe_serialize($args));
		$hidden_output = base64_encode(maybe_serialize($hidden_output));
 
        $setup_item_searchresults_sidebarpos = PFASSIssetControl('setup_item_searchresults_sidebarpos','','2');
 
		$setup42_searchpagemap_headeritem = PFSAIssetControl('setup42_searchpagemap_headeritem','','1');
		if ($setup42_searchpagemap_headeritem != 1) {
			if(function_exists('PFGetDefaultPageHeader')){PFGetDefaultPageHeader();}
		}else{
 
 

 
$setup42_searchpagemap_style = preg_replace('/\s+/', '',PFSAIssetControl('setup42_searchpagemap_style','',''));
			if (mb_substr($setup42_searchpagemap_style, 0, 1,'UTF-8') == '[' && mb_substr($setup42_searchpagemap_style, -1, 1,'UTF-8') == ']') {
				$setup42_searchpagemap_style = mb_substr($setup42_searchpagemap_style, 1, -1,'UTF-8');
			}
			$setup42_searchpagemap_style = base64_encode( strip_tags( $setup42_searchpagemap_style ));
			$setup42_searchpagemap_ajax = PFSAIssetControl('setup42_searchpagemap_ajax','','0');
			$setup42_searchpagemap_ajax_drag = PFSAIssetControl('setup42_searchpagemap_ajax_drag','','0');
			$setup42_searchpagemap_ajax_zoom = PFSAIssetControl('setup42_searchpagemap_ajax_zoom','','0');
			$setup42_searchpagemap_height = str_replace('px', '', $setup42_searchpagemap_height);
			$setup42_mheight = str_replace('px', '', $setup42_mheight);
			$setup42_theight = str_replace('px', '', $setup42_theight);
			$setup7_geolocation_status = PFSAIssetControl('setup7_geolocation_status','','0');