"Delving into the World of CSS and Live Content

ERROR: Couldn't get my CSS right, completely unrelated to dynamic content! The answer provided is quite enlightening though!

I am generating tags and adding content with the help of handlebars:

Here's the Handlebars code snippet:

{{#each docs}}
    <article class="first"> 
        <p class="date">
            {{@date}} {{date}} 
        </p>
        <h4 class="header">{{@venue.title}} {{venue.title}}
        - {{@venue.city}} {{venue.city}}</h4>
        <p class="details">
            {{@description}} {{description}}
        </p>
    </article>
{{/each}}

While listing only articles, the styling works fine; however, when dynamically generated by handlebars, it doesn't apply.

This is the CSS snippet in question:

div.gig-items{
    article: nth-of-type(n +2); 
    height: 0;
    padding: 0;
}

Are there any suggestions on how to create the content first and then apply CSS or another more elegant solution perhaps?

Answer №1

Whenever the page is repainted, the CSS is automatically applied. Whether you insert your code in the source HTML or dynamically with JavaScript doesn't make a difference - the CSS will still be applied correctly.

The issue lies in your code, which contains multiple errors...

Firstly, let's address the CSS

  • Your intention is to style all div elements with the class name gig-items, however, there are no div tags and classes named gig-items in your template...
  • You are trying to set a property article with the value nth-of-type(n+2), but this should actually be used as a selector, not a property

The correct way to use it would be :

article:nth-of-type(n+2) {
  color: blue;
}

Next, in your Handlebars template :

  • I presume you want to display values based on their names, but you are using the prefix @ which is typically reserved for Handlebars loop values such as @index or @keys
  • You are making another mistake by including duplicate Handlebars blocks to show the value. One block is sufficient.

To correctly insert a value, do the following :

<p class="date">{{date}}</p>

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