How to implement text highlighting in jQuery?

Title: Methods and specific code examples for highlighting text in jQuery

In web development, highlighting text is a common requirement. jQuery, as a popular JavaScript library, provides a variety of methods to achieve text highlighting effects. This article will introduce some commonly used jQuery methods and provide specific code examples for readers' reference.

Method 1: Use the css method to modify the text style

// 高亮显示文本
$('#targetElement').css('background-color', 'yellow');

Method 2: Use the addClass method to add a custom highlight style

// 添加高亮样式类
$('#targetElement').addClass('highlighted');

Method 3: Use the wrap method to wrap the text and Add style

// 包裹文本并添加样式
$('#targetElement').wrap('<span class="highlighted"></span>');

Method 4: Use animation effects to achieve highlighting effect

// 使用动画效果高亮显示文本
$('#targetElement').animate({ backgroundColor: 'yellow' }, 1000);

Method 5: Use traversal method to highlight multiple texts

// 遍历元素并高亮显示文本
$('.targetElements').each(function() {
    $(this).css('background-color', 'yellow');
});

The above are several commonly used ones Methods are used to achieve text highlighting effects. Readers can choose the appropriate method and apply it to their own projects according to actual needs. I hope this article can help readers better master the method of highlighting text in jQuery.

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