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Fix next/prev buttons in media viewer

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This commit is contained in:
Pavel Djundik 2018-09-25 18:06:03 +03:00
parent 00b84d31f5
commit 99cda335ab
1 changed files with 4 additions and 4 deletions
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8
client/js/renderPreview.js
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@ -48,22 +48,22 @@ function openImageViewer(link, {pushState = true} = {}) {
// Previous image
let previousImage = link.closest(".preview").prev(".preview")
.find(".toggle-content.show .toggle-thumbnail").last();
.find(".toggle-content .toggle-thumbnail").last();
if (!previousImage.length) {
previousImage = link.closest(".msg").prevAll()
.find(".toggle-content.show .toggle-thumbnail").last();
.find(".toggle-content .toggle-thumbnail").last();
}
previousImage.addClass("previous-image");
// Next image
let nextImage = link.closest(".preview").next(".preview")
.find(".toggle-content.show .toggle-thumbnail").first();
.find(".toggle-content .toggle-thumbnail").first();
if (!nextImage.length) {
nextImage = link.closest(".msg").nextAll()
.find(".toggle-content.show .toggle-thumbnail").first();
.find(".toggle-content .toggle-thumbnail").first();
}
nextImage.addClass("next-image");