How Can I Dynamically Adjust Text Size to Fit Within a Div?

Adjust Text Size Dynamically Within a Div

In web development, it's often necessary to ensure that text fits within a designated div while preserving its readability. Here's how to achieve this:

Suppose you have a div with a background image and want to add text that adjusts its font size dynamically. You can achieve this using jQuery:

<div>

#fitin {
    width: 300px;
    height: 100px;
    border: 1px solid black;
    overflow: hidden;
    font-size: 1em;
}

$(function() {
    while( $('#fitin div').height() > $('#fitin').height() ) {
        $('#fitin div').css('font-size', (parseInt($('#fitin div').css('font-size')) - 1) + "px" );
    }
});

This code continuously decreases the font size of the text within the div until it fits within the div's height. The while loop iterates until the text height becomes less than or equal to the div's height.

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