How to implement batch selection and inverse selection of check boxes with jQuery_jquery

The example in this article describes how jQuery implements batch selection and deselection of check boxes. Share it with everyone for your reference. The specific implementation method is as follows:

function selectAll(){
 $('input[type|=checkbox]').attr('checked','checked');
}
function cancelAll(){
 $('input[type|=checkbox]').removeAttr('checked');
}

I hope this article will be helpful to everyone’s jQuery programming.