jQuery to implement checkbox selection method

This article describes the method of jQuery to implement checkbox selection. Share it for your reference. The specific analysis is as follows:

Select all and cancel all through checkbox. If it is processed through toggle, the checkbox cannot display checkbox.

Use the click event and make judgments based on the checked attribute.

Example:

$("#chkRreviewOffline").click(function(){ 
  if(){ 
    $('#review-offline .btn_checkbox input[type=checkbox]').each(function(index){ 
      =true; 
    }); 
  }else{ 
    $('#review-offline .btn_checkbox input[type=checkbox]').each(function(index){ 
      =false; 
    }); 
  } 
}); 
$('#review-offline .btn_checkbox input[type=checkbox]').each(function(index){ 
  $(this).click(function(){ 
    if(){ 
      //('checked'); 
    }else{ 
      //('not checked'); 
      $("#chkRreviewOffline").get(0).checked=false; 
    } 
  }); 
});

Among them, the following each() method is used to cancel the selected state when other checkboxes on the page have unchecked states.

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