A major advantage of jQuery lies in its data operation capabilities. jQuery can provide corresponding functions for any data type that needs to be controlled. More importantly, jQuery is completely free and developers can use it easily and easily without any fees.

However, jQuery's data manipulation configuration is not easy. When interacting with JavaScript and some necessary programming tools, you need to operate with caution in order to obtain the expected output results. This not only relies on JavaScript and jQuery, but also requires other languages ??such as HTML and CSS to make the data work properly in the application.

Data operation requirements

Two tags are needed to complete the work before performing data operation encoding:

<code>// 此標(biāo)簽添加到數(shù)據(jù)的頭部，以便正確識別它。</code>

<code>// 此函數(shù)添加到數(shù)據(jù)的正文中。</code>

However, these functions are completely optional and may be more important if the developer wants to interact with the data.

Stripeline implementation

A well-known tabular data format—the striped data format—in many JavaScript and Ajax applications. Developers often use it so that it is easier for users to read table data.

Before applying jQuery, you need to set up the striped data table using CSS. Data can be loaded by jQuery, but CSS is responsible for the border and design. jQuery can also be used to add borders, but we want to enhance interactivity by using CSS.

Hoom effect

The hover effect is impressive and cool. This feature will highlight the specific data that the mouse is currently hovering.

To optimize this feature, developers should prepare CSS background effects. Using CSS, developers can specify the background color to use when the mouse is hovering over the data.

jQuery supplements the colors added by CSS by applying the very useful hover() function. To use this function, the developer must add two parameters in the following order: the function to be used when the mouse is hovered and the function to be applied after the hover.

jQuery Data Filtering

This is actually a very tricky jQuery data operation. It still uses CSS and jQuery and adds some extra functions.

To use data filtering correctly, three functions need to be applied: search(), text() and filter(). Their use and functionality are very obvious. If you can combine these functions with those tags, you should be able to apply them. The text() function is used to specify the format of data to be searched and filtered.

The above is the detailed content of jQuery Techniques in Manipulating Data. For more information, please follow other related articles on the PHP Chinese website!