fixes item_url. sets image height

view/common/block-layout/imageGallery.phtml

@@ -8,7 +8,7 @@ $this->headLink()->appendStylesheet($this->assetUrl('css/gallery.css', 'ImageGal
 
 <div class="archive-gallery">
 	<div class="source-link">
-		<a href="<?= $item_url ?>">Source</a>
+		<a href="">Source</a>
 	</div>
 
 	<section id="<?= $gallery_id ?>"
@@ -27,11 +27,12 @@ $this->headLink()->appendStylesheet($this->assetUrl('css/gallery.css', 'ImageGal
 	    <img class="gallery__img"
 					 style=""
 					 src="<?= $image['media_url'] ?>"
-					 alt="<?= $image['media_url'] ?>"
+					 item_url="<?= $image['item_url'] ?>"
+					 alt=""
 			/>
 	    <label for="<?= $img_id ?>" class="gallery__thumb">
 				<img src="<?= $image['media_url'] ?>"
-						 alt="<?= $image['media_url'] ?>"
+						 alt=""
 						 item_url="<?= $image['item_url'] ?>"
 						 onclick="updateSourceURL(this)"
 				/>
@@ -58,14 +59,10 @@ function updateSourceURL(thumbnail){
 							.find('.source-link')
 							.find('a').prop('href', $(thumbnail).attr('item_url'));
 }
-
 jQuery(document).ready(function() {
 	$('.archive-gallery').each(function(i, el){
-		var first_thumbnamil = $(el).find('.gallery__thumb:first')
-																.find('img');
-		updateSourceURL(first_thumbnamil)
-
-
+		var first_thumbnail = $(el).find('.gallery__img:first')
+		updateSourceURL(first_thumbnail)
 	});
 });
 
@@ -76,8 +73,10 @@ jQuery(document).ready(function() {
 			gallery_image_height = $(this).height();
 		}
 	});
-	$('section.gallery').css('padding-top', gallery_image_height)
-	//$(".gallery__thumb:first-of-type").css('margin-left', 0)
-	//$(".gallery__thumb:last-of-type").css('margin-right', 0)
+	$( ".gallery__img" ).each(function( index ) {
+		$(this).css('height', gallery_image_height)
 	});
+	$('section.gallery').css('padding-top', gallery_image_height)
+});
+
 </script>