How to add 'Read More' to product description

[Eros eros]

Hi guys, i would like to add the read more button on the product description to avoid viewing it in full when they are too long.

how to do?

Edited April 15 by Eros eros (see edit history)

[Knowband Plugins]

Hi Eros, 

 

Please check the attached solution.

[Knowband Plugins]

https://easyupload.io/230nci

[Eros eros]

Thank you, but there is this error:
Uncaught TypeError: Cannot read properties of null (reading 'style')

here

if (fullDesc.style.display === 'none')

[Eros eros]

I also take this opportunity to ask for further advice, I cannot in any way display 2 products per row in the mobile view (screen smaller than 500-600 px)

applied various solutions that I found in the forum (including modifying the css through @media or changing the tpl files) but nothing... my theme is the classic one with PS 1.7.8.11

[Eros eros]

hi guys, if after pressing close (after reading the whole text) I wanted to go back to the precise point where the read more is, how to do it?

[JBW]

You can check out my module "Expandable descriptions"
https://addons.prestashop.com/en/additional-information-product-tab/49795-expandable-descriptions-read-more-button-in-texts.html

[Mediacom87]

Hi,

I've developed a module that allows you, in its latest version, to unfold the text of the home page, category descriptions and product descriptions, a real plus for not disturbing visitors while offering longer texts to improve SEO.

You can find a presentation on the forum :

 

[ZHSoft]

Use a CSS style sheet, hide it, then add a JS event, click and then display the full version of the CSS, and it can be done by a general junior programmer.