How do you expand and collapse text in HTML?

How do you expand and collapse text in HTML?

Expand/Collapse Content

1. Adding a collapsible content chunk. Expand the WYSIWYG toolbar so that you see the HTML button.
2. Example (copy and paste into HTML window to get started)
3. Expand/Collapse All.
4. Editing the collapsible content.

How do you make something collapsible in HTML?

The . collapse class indicates a collapsible element (a in our example); this is the content that will be shown or hidden with a click of a button. To control (show/hide) the collapsible content, add the data-toggle=”collapse” attribute to an or a element.

How do you expand and collapse HTML table rows on click?

First Option for expanding/collapsing HTML table row

1. Put a class of “parent” on each parent row (tr).
2. Give each parent row (tr) an attribute ”data-toggle=”toggle””.
3. Give each child row cover under
   a class=hideTr.

How do you expand a column in HTML?

1. Specify that the column width should be 100px: div { column-width: 100px;
2. Divide the text in a element into three columns: div { column-count: 3;
3. Specify a 40 pixels gap between the columns: div { column-gap: 40px;
4. Specify the width, style, and color of the rule between columns: div {

What do you mean by bootstrap collapsing elements?

Bootstrap collapsing elements is a way in which you can collapse any specific element without developing any JavaScript code or even an accordion markup. Now, in order to implement this element, you need to add data-toggle=”collapse” in the controller element.

What is the expansion of HTML?

HTML, in full hypertext markup language, a formatting system for displaying material retrieved over the Internet. Each retrieval unit is known as a Web page (from World Wide Web), and such pages frequently contain hypertext links that allow related pages to be retrieved.

Why does JavaScript collapse when you click on expand Link?

This happens because you never ‘save’ temporally the complete content elsewhere so you can place it back when the expand link is clicked. I would recommend you to change your javascript logic to place in the HTML both collapsed an expanded content and toggle its visibility through the links.

Why are there multiple expand and collapse instances in jQuery?

The code interprets each paragraph of the same text as a different expand/collapse instances – meaning instead of one expand/collapse for a block of text, there is multiple for each paragraph. It doesn’t expand at all the second and following times because you already lost the complete content when you replaced it with the collapsed content.

What do I need to expand my collapsible content?

Each collapsible content chunk must have a container div around the whole chunk, a heading that serves as the controller, and a target div that surrounds the content that you want to expand/collapse. You must use the correct tags and class names for each item, otherwise the expand/collapse won’t work.

How many expand all / collapse all links per page?

There can only be one set of expand all/collapse all links per page. Once you have inserted a collapsible item, you do not have to go back to HTML mode to edit it.