apply CSS style to particular elements dynamically

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 5  2075

I have a div with paragraphs inside:


  ...
  ...

I want dynamically to apply

5条回答

2021-01-15 20:37

Without using classes:

/* using CSS */
div p {
    color: #ff0000;
}

// using jQuery
$("div p").css({
    color : "#ff0000"
});

With classes for

elements:



    ...
    ...


/* using CSS */
div p.mypar {
    color: #ff0000;
}

// using jQuery
$("div p.mypar").css({
    color : "#ff0000"
});

With classes for

element:



    ...
    ...


/* using CSS */
div.mydiv p {
    color: #ff0000;
}

// using jQuery
$("div.mydiv p").css({
    color : "#ff0000"
});

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