jquery realizes example _jquery of shopping cart form automatic settlement effect

This article illustrates how jquery realizes the automatic checkout of shopping cart forms. Share to everyone for your reference. Specifically as follows:

Here jquery realizes the shopping cart form automatic settlement, as long as the user buys the quantity of the goods to enter in, can calculate the total goods in time, the amount + freight, similar to Taobao shopping cart settlement function, the calculation process is timely, use jquery to realize the Ajax does not refresh the page on the calculation function, Do shopping site may use this example.

The screenshot of the running effect is as follows:

The specific code is as follows:

<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
">