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Id Classes Attributes tags

giandodev profile image GiandoDev 惻1 min read

If we need to select the element inside the html we have to decide if we want to select one element or multiple elements.
In the first case id is perfect, we can't name two elements with the same id ( the id is unique ).
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To select more than one element we may use classes or attribute.
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In general we use classes to select multiple elements and attribute to filter through them.
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It`s a good practice to use js prefix for the elements that require javaScript to work.
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Posted on May 12 by:

giandodev profile

GiandoDev

@giandodev

Hi, I am Giandomenico. I love to learn new stuff and solve problems.

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