hide text dos not match

Hello Im testing you theme an I ve find perhaps some mistakes
1/
When I use Hide Title Text in page options , the title is not hide ..
I muste do this :

<?php if($hide_title_text != <strong>0</strong>) { ?>
<h1 class="entry-title"><?php the_title(); ?></h1>
<?php } ?>

2/
I want to see the slide in random so I ve Modified this in your plugin : islider-trans
in shordcodes.php line 560

$args = array(
		'post_type' => 'itrans-slider',
		'posts_per_page' => $posts_per_page,
		'orderby' => 'rand',
		'ignore_sticky_posts' => 1,
		'itrans-slider-category' => $cat_slug, //use post ids
	);