jQuery $('html，body').not() [英] jQuery $('html, body').not()

问题描述

此处-我希望当您单击div而不是div时出现警报.

here - I want alert to happen when you click anywhere but not on the div.

当我单击div时，也会显示警报.

When I click on div, alerts shows too.

JS

JS

$("html, body").not('.entry-content').click(function() {            
    alert('d');                        
}); ​

HTML

HTML

<div class="entry-content"> kkkk </div>​

推荐答案

您可以使用事件参数查看单击了哪个目标并返回false

You can use the event argument to see what target was clicked and return false

$("html, body").click(function(e) {
    if ($(e.target).hasClass('entry-content')) {
        return false;
    }
    alert('d');
});​

http://jsfiddle.net/keyZw/

您正在使用.not()过滤器..，但它仍然是html/body的一部分.因此，您需要在click函数中进行处理.另外，您只是绑定click事件.

You are using the .not() filter.. but it's still part of your html/body.. so you need to handle it inside the click function. Also you are just binding the click event..

所以

 // find html,body - not ones with class=entry-content - bind click
 $("html, body").not('.entry-content')

这不会阻止警报，因为您的div仍在体内

So that doesn't prevent the alert as your div is still inside the body

如上所述，您只需要真正地绑定到身体

As mentioned.. you only need to bind to the body really

$("body").click(function(e) {
    if ($(e.target).hasClass('entry-content')) {
        return false;
    }
    alert('d');
});​

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