How to Select Specific Elements with the Same Class Name in HTML?

Selecting Specific Elements with a Given Class Name

When working with HTML elements, it is often necessary to select specific elements within a list of elements that share a class name. This can be particularly useful for applying styles or performing actions on specific instances of a class.

Using nth-child

One approach to selecting specific elements within a class list is to use the nth-child() pseudo-class selector. This selector allows you to select the n-th occurrence of an element within its parent element.

Example:

<code class="html"><div class="parent_class">
    <div class="myclass">my text1</div>
    <!-- some other code+containers... -->

    <div class="myclass">my text2</div>
    <!-- some other code+containers... -->

    <div class="myclass">my text3</div>
    <!-- some other code+containers... -->
</div>

.parent_class:nth-child(1) { /* styles for the first element with the "myclass" class within the "parent_class" element */ }
.parent_class:nth-child(2) { /* styles for the second element with the "myclass" class within the "parent_class" element */ }
.parent_class:nth-child(3) { /* styles for the third element with the "myclass" class within the "parent_class" element */ }</code>

Using nth-of-type

Alternatively, you can use the nth-of-type() pseudo-class selector. This selector allows you to select the n-th occurrence of an element of a specific type within its parent element.

Example:

<code class="css">.myclass:nth-of-type(1) { /* styles for the first element with the "myclass" class */ }
.myclass:nth-of-type(2) { /* styles for the second element with the "myclass" class */ }
.myclass:nth-of-type(3) { /* styles for the third element with the "myclass" class */ }</code>

By utilizing nth-child() or nth-of-type(), you can effectively select specific elements with a given class name, regardless of their position in the markup, and apply styles or perform actions accordingly.

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