How to change the background color of a button on click/HTML

I made a button similar to "Read More" and when I press it a text expands down. When the text expand...

From [HTMLdiscussion group] 2023-09-08 00:04:48 0  1  585

Share how to make vertical lines

I have a list of contact information like this: Example how to make a vertical line that separates email and h...

From [HTMLdiscussion group] 2023-09-07 22:54:19 0  1  580

Is it possible to call MathJax library directly from a folder in an HTML page without internet or third party installation?

I want to use MathJax on my app's htmlui component, which does not support accessing third-party JavaScript li...

From [HTMLdiscussion group] 2023-09-07 22:22:42 0  1  563

Get a list of parent IDs/names from a JSON object

I have a JSON data containing folder structure details. All that is required is to give a folder name and retr...

From [HTMLdiscussion group] 2023-09-07 16:38:02 0  1  564

Use JS modules in HTML files

Since I'm converting Javascript code to node.js, I'm changing the old code to adapt it to ES6, using "Cla...

From [HTMLdiscussion group] 2023-09-07 14:46:07 0  1  685

The rewritten title is: How to trigger JavaScript code when anchor is clicked in footer tag?

This is my footer HTML code: <footer><div><ahref='a.aspx'>test1</a><ahref='b.aspx'&...

From [HTMLdiscussion group] 2023-09-07 13:39:39 0  1  595

Using Javascript to get and replace strings

My website has a lot of links and I'm trying to replace all the ahref targets _top with _blank. How can I impl...

From [HTMLdiscussion group] 2023-09-07 11:19:05 0  1  606

Upload a CSV file containing the URLs from the HTML page and use Flask to read the URLs you want to crawl

I currently need to make a web-based system that can upload a CSV file containing a list of URLs. After upload...

From [HTMLdiscussion group] 2023-09-07 11:22:35 0  1  670

Is it possible to read and display the contents of a txt file every few seconds using HTML?

I have a txt file that is updated with new data every few seconds. It is stored and generated on the Raspberry...

From [HTMLdiscussion group] 2023-09-07 08:46:12 0  2  702

Title rewritten as: My div or its data is not rendering correctly with the ngFor directive

I've created a service in my component that I subscribe to, but when I use ngFor the div doesn't render at all...

From [HTMLdiscussion group] 2023-09-06 21:15:27 0  1  492

How to implement internal scrolling of content in React while scrolling the entire page

I want to create a logic in React that scrolls the child content first when the full page is scrolled. Once th...

From [HTMLdiscussion group] 2023-09-06 18:19:42 0  1  580

Why can't I get the entered value from $_POST?

Preface: I'm relatively new to PHP and HTML, so I apologize in advance if there are any obvious logic issues. ...

From [HTMLdiscussion group] 2023-09-06 17:12:23 0  1  627

Remove HTML attributes without value

I have an R shiny application with a navigation bar from the R shiny package. However, I'm interested in outpu...

From [HTMLdiscussion group] 2023-09-06 15:55:27 0  1  617

Windows users encounter the problem that VS Code Live Server cannot go online

I'm using VScode and when I try to see how my code looks online (online) the page is either blank or if I choo...

From [HTMLdiscussion group] 2023-09-06 13:34:04 0  1  568

Reserve zero as first character of HTML input

So I have a problem with HTML input in Vue. Whenever I try to enter with zero as the first character, the inpu...

From [HTMLdiscussion group] 2023-09-06 11:04:32 0  1  638