Title: Sravnitel
Author: okdzhimiev
Published: <strong>21.01.2017</strong>
Last modified: 27.02.2017

---

Шукати плагіни

![](https://ps.w.org/sravnitel/assets/banner-772x250.png?rev=1582254)

Цей плагін **не перевірявся з останніми 3-ма основними випусками WordPress**. Можливо,
він більше не може розроблятися або підтримуватися, і він може мати проблеми сумісності
при використанні з більш новими версіями WordPress.

![](https://ps.w.org/sravnitel/assets/icon-256x256.png?rev=1582254)

# Sravnitel

 Від автора [okdzhimiev](https://profiles.wordpress.org/okdzhimiev/)

[Завантажити](https://downloads.wordpress.org/plugin/sravnitel.1.3.zip)

 * [Деталі](https://uk.wordpress.org/plugins/sravnitel/#description)
 * [Відгуки](https://uk.wordpress.org/plugins/sravnitel/#reviews)
 *  [Встановлення](https://uk.wordpress.org/plugins/sravnitel/#installation)
 * [Розробка](https://uk.wordpress.org/plugins/sravnitel/#developers)

 [Підтримка](https://wordpress.org/support/plugin/sravnitel/)

## Опис

Sravnitel is a WordPress plugin by Elphel Inc. based on a jQuery plugin _jquery.
sravnitel.js_.

**Features**

 * Compare 2+ images
 * Zoom and pan
 * Initial zoom and offset
 * Touch events: click, drag, pinch to zoom

**Tips**

 * Click on the view area to quickly switch between left and right image
 * Click on the zoom info in the top right to zoom-to-fit the view area
 * To place several instances of the plugin assign unique ids: [sravnitel id=’test1′…],[
   sravnitel id=’test2′ …]

**Working demo**

[Elphel’s Blog: Lapped MDCT-based image conditioning with optical aberrations correction, color conversion, edge emphasis and noise reduction](http://blog.elphel.com/2017/01/lapped-mdct-based-image-conditioning-with-optical-aberrations-correction-color-conversion-edge-emphasis-and-noise-reduction/)

**Quick examples**

 * Fit image into the view window, w/o titles:
    [sravnitel images=”ID0,ID1,ID2″ 
   width=640 height=480]
 * Fit image into the view window, with titles and toggle button:
    [sravnitel images
   =”ID0,ID1,ID2″ width=640 height=480 showtitles=true showtoggle=true]
 * Also fit image, with titles:
    [sravnitel images=”ID0,ID1,ID2″ width=640 height
   =480 showtitles=true zoom=0]
 * Zoom 30%, with titles, x=0 and y=0 in the center of the view window:
    [sravnitel
   images=’ID0,ID1,ID2′ width=640 height=480 showtitles=true zoom=0.3 center_x=0
   center_y=0]

**Shortcode Parameters**

 * **id** – int – 0 – wrapper’s <div> element id
 * **images** – str – ” – (required) list of images ids (attachment_id), comma separated
 * **width** – int – 530 – view window width px
 * **height** – int – 300 – view window height px
 * **showtitles** – bool – false – show/hide titles
 * **showtoggle** – bool – false – show/hide button – switch between left and right
   image
 * **index_l** – int – 0 – init, left image – is the index of the images array, 
   starting from 0
 * **index_r** – int – 1 – init, right image – is the index of the images array,
   starting from 0
 * **zoom** – float – 0 – init, zoom, 0 – fit to view window, 1.0 – 100%
 * **center_x** – int – 0 – init, x coordinate of the original image to be placed
   in the center of the view window
 * **center_y** – int – 0 – init, y coordinate of the original image to be placed
   in the center of the view window

## Скріншоти

[⌊Working plugin⌉⌊Working plugin⌉[

Working plugin

[⌊Shortcode⌉⌊Shortcode⌉[

Shortcode

[⌊Description field in the attachment details⌉⌊Description field in the attachment
details⌉[

Description field in the attachment details

## Встановлення

 1. Upload the plugin files to the `/wp-content/plugins/sravnitel` directory, or install
    the plugin through the WordPress plugins screen directly.
 2. Activate the plugin through the ‘Plugins’ screen in WordPress.

## Часті питання

  How is it implemented?

Same as Twenty20 plugin – stacks two selected images so they are displayed as if
one is lying on top of another. As the slider moves the compared images are displayed
on the opposite sides of the divider.

Image titles are taken from description or title (if description is empty) of the
attached image.

  How to find the ID of the attached image?

It’s an integer number. Insert an image into a post and look for “wp-image-NN”. 
Or find the permalink of the attachment. Type in NNs into the plugin’s shortcode.

  Examples

 * Fit image into the view window, w/o titles:
    [sravnitel id=”test” images=”ID0,
   ID1,ID2″ width=640 height=480]
 * Fit image into the view window, with titles and toggle button:
    [sravnitel images
   =”ID0,ID1,ID2″ width=640 height=480 showtitles=true showtoggle=true]
 * Also fit image, with titles:
    [sravnitel images=”ID0,ID1,ID2″ width=640 height
   =480 showtitles=true zoom=0]
 * Zoom 30%, with titles, x=0 and y=0 in the center of the view window:
    [sravnitel
   images=’ID0,ID1,ID2′ width=640 height=480 showtitles=true zoom=0.3 center_x=0
   center_y=0]

  Shortcode Parameters

 * **id** – int – 0 – wrapper’s <div> element id
 * **images** – str – ” – (required) list of images ids (attachment_id), comma separated
 * **width** – int – 530 – view window width px
 * **height** – int – 300 – view window height px
 * **showtitles** – bool – false – show/hide titles
 * **showtoggle** – bool – false – show/hide button – switch between left and right
   image
 * **index_l** – int – 0 – init, left image – is the index of the images array, 
   starting from 0
 * **index_r** – int – 1 – init, right image – is the index of the images array,
   starting from 0
 * **zoom** – float – 0 – init, zoom, 0 – fit to view window, 1.0 – 100%
 * **center_x** – int – 0 – init, x coordinate of the original image to be placed
   in the center of the view window
 * **center_y** – int – 0 – init, y coordinate of the original image to be placed
   in the center of the view window

## Відгуки

![](https://secure.gravatar.com/avatar/79d332fdfaabba3f1ae0bb5688c70f640603f63379291587532d53cdd6ec96aa?
s=60&d=retro&r=g)

### 󠀁[Site-visitors can compare selectable images with zoom and pan and slider](https://wordpress.org/support/topic/site-visitors-can-compare-selectable-images-with-zoom-and-pan-and-slider/)󠁿

 [prepar3dforflight](https://profiles.wordpress.org/prepar3dforflight/) 07.03.2017

This is (at this time) the ONLY WordPress plugin allowing your site visitors to 
compare two pictures ( befor / after comparison) from a given picture range, so 
from multiple pictures! You just enter the ids, give the size for the plugin, and
this very cool plugin takes the pictures in its container, creates a list under 
the image-comparison made by description, or if empty from the image-title, and 
adds two checkbox columns in front of it. So your visitors can select the two pictures
from the list to compare, and than slide over them to see the differences. The can
also zoom in the pictures by mousewheel! And pan by dragging with left mouse button!
It also works in responsive themes! And on mobile devices! Like you would expect:
Just panning by moving with finger in the graphic, or spreading two fingers to zoom
or sliding on the slider. Absolutly great Plugin! I love it! You can see an example
at https://p3d-fsx.de/

 [ Прочитати всі 1 відгук ](https://wordpress.org/support/plugin/sravnitel/reviews/)

## Учасники та розробники

“Sravnitel” — проект з відкритим вихідним кодом. В розвиток плагіну внесли свій 
вклад наступні учасники:

Учасники

 *   [ okdzhimiev ](https://profiles.wordpress.org/okdzhimiev/)

[Перекладіть “Sravnitel” на вашу мову.](https://translate.wordpress.org/projects/wp-plugins/sravnitel)

### Цікавитесь розробкою?

[Перегляньте код](https://plugins.trac.wordpress.org/browser/sravnitel/), перегляньте
[сховище SVN](https://plugins.svn.wordpress.org/sravnitel/) або підпишіться на [журнал розробки](https://plugins.trac.wordpress.org/log/sravnitel/)
за допомогою [RSS](https://plugins.trac.wordpress.org/log/sravnitel/?limit=100&mode=stop_on_copy&format=rss).

## Журнал змін

#### 1.3

 * Allow more than one instance on the page
 * Set title table margin to 0px
 * Fixed [… showtitles=false …] showing titles
 * Added delayed images place updating due to drag event lagging.

#### 1.2

 * Fixed view size when titles are disabled (showtitles=false)
 * Fixed divider containment area – offset() instead of position()

#### 1.1

 * Fixed coordinates not rounding while dragging
 * Added single touch events by enabling ‘jquery-touch-punch’ in enqueue.php
 * Added multi touch – zoom by pinching (tested on Android)
 * Added a toggle button – to switch between images (hidden by default)
 * Changed handle look

#### 1.0

 * Initial release.

## Мета

 *  Версія **1.3**
 *  Останнє оновлення **10 років тому**
 *  Активних встановлень **10+**
 *  Версія WordPress ** 4.5.5 або вище **
 *  Tested up to **4.7.35**
 *  Мова
 * [English (US)](https://wordpress.org/plugins/sravnitel/)
 * Позначки
 * [before after slider](https://uk.wordpress.org/plugins/tags/before-after-slider/)
   [images](https://uk.wordpress.org/plugins/tags/images/)[page](https://uk.wordpress.org/plugins/tags/page/)
   [posts](https://uk.wordpress.org/plugins/tags/posts/)[visual composer](https://uk.wordpress.org/plugins/tags/visual-composer/)
 *  [Розширений перегляд](https://uk.wordpress.org/plugins/sravnitel/advanced/)

## Оцінки

 5 out of 5 stars.

 *  [  1 5-star review     ](https://wordpress.org/support/plugin/sravnitel/reviews/?filter=5)
 *  [  0 4-star reviews     ](https://wordpress.org/support/plugin/sravnitel/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/sravnitel/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/sravnitel/reviews/?filter=2)
 *  [  0 1-star reviews     ](https://wordpress.org/support/plugin/sravnitel/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/sravnitel/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/sravnitel/reviews/)

## Учасники

 *   [ okdzhimiev ](https://profiles.wordpress.org/okdzhimiev/)

## Підтримка

Є що сказати? Потрібна допомога?

 [Перейти в форум підтримки](https://wordpress.org/support/plugin/sravnitel/)