Full selection and single function _jquery of jquery implementation table and Ckeckbox

First of all, we introduce the full selection and Ckeckbox function of the jquery implementation table and the form.

First look at the following effect:

When the user clicks the checkbox for the header, all the table data rows are selected or reversed by the checkbox.

The header checkbox is selected when a row of data rows is not selected. When all the checkbox for all data rows is selected, the checkbox for the header is also selected.

HTML code example, focus on the highlighted section:

jquery code, you can refer to the following:

Ps:js realizes the function of hiding and displaying the ammonium button

When a table has no rows of data, hide the two ammonium buttons below and display them instead, as in the following code example:

jquery Code:

Look at the effect: