我遇到了chrome自动填充行为的几个形式的问题。

表单中的字段都有非常常见和准确的名称,例如“email”、“name”或“password”,并且它们还设置了autocomplete=“off”。

自动完成标志已经成功禁用了自动完成行为,当你开始输入时,会出现一个下拉的值,但没有改变Chrome自动填充字段的值。

这种行为是可以的,除了chrome填充输入不正确,例如填充电话输入与电子邮件地址。客户抱怨过这个问题,所以它被证实在很多情况下都发生了,而不是我在我的机器上本地操作的某种结果。

目前我能想到的唯一解决方案是动态生成自定义输入名称,然后在后端提取值,但这似乎是一种相当笨拙的解决这个问题的方法。是否有任何标签或怪癖,改变自动填充行为,可以用来解决这个问题?


当前回答

What I have done it to change the input type="text" to a multi line input ie. overflow-x:hidden; overflow-y:hidden; vertical-align:middle; resize: none; A quick explanation of the code: The overflow-x and -y hidden wil disable the scroll buttons on the right of the textarea box. The vertial algin will align the lable vertical middle with the text area and the resize: none will disable the resize grabber at the bottom right of the textarea. In essance it means that your textarea will appear like a textbox, but with chrome autofill off.

其他回答

What I have done it to change the input type="text" to a multi line input ie. overflow-x:hidden; overflow-y:hidden; vertical-align:middle; resize: none; A quick explanation of the code: The overflow-x and -y hidden wil disable the scroll buttons on the right of the textarea box. The vertial algin will align the lable vertical middle with the text area and the resize: none will disable the resize grabber at the bottom right of the textarea. In essance it means that your textarea will appear like a textbox, but with chrome autofill off.

在Chromium 53.0.2785.92(64位)上,以下工作

<div style="visibility:hidden">
    <input type="text" name="fake_username_remembered">
    <input type="password" name="fake_password_remembered">
</div>

显示:none不工作

通过这个技巧,自动完成功能已经成功禁用。 它的工作原理!

[HTML]

<div id="login_screen" style="min-height: 45px;">
   <input id="password_1" type="text" name="password">
</div>

(JQuery)

$("#login_screen").on('keyup keydown mousedown', '#password_1', function (e) {
    let elem = $(this);

    if (elem.val().length > 0 && elem.attr("type") === "text") {
        elem.attr("type", "password");
    } else {
        setTimeout(function () {
            if (elem.val().length === 0) {
                elem.attr("type", "text");
                elem.hide();
                setTimeout(function () {
                    elem.show().focus();
                }, 1);
            }
        }, 1);
    }

    if (elem.val() === "" && e.type === "mousedown") {
        elem.hide();
        setTimeout(function () {
            elem.show().focus();
        }, 1);
    }

});

如果你正在实现一个搜索框特性,试着将type属性设置为search,如下所示:

<input type="search" autocomplete="off" />

这是为我的Chrome v48工作,似乎是合法的标记:

https://www.w3.org/wiki/HTML/Elements/input/search

我需要一些额外的字段才能正常工作,因为chrome实际上填充了许多字段。我还需要以一种比显示更花哨的方式隐藏字段:没有字段才能实际工作。

<style>.stylish { position:absolute; top:-2000px; }</style>
<input id="_____fake_email_remembered" class="stylish" tabindex="-1"  type="email" name="email_autofill"/> 
<input id="_____fake_userName_remembered" class="stylish" tabindex="-1"  type="text" name="userName_autofill"/>
<input id="_____fake_firstName_remembered" class="stylish" tabindex="-1"   type="text" name="firstName_autofill"/>
<input id="_____fake_lastName_remembered" class="stylish" tabindex="-1"   type="text" name="lastName_autofill"/>
<input id="_____fake_phone_remembered" class="stylish"  tabindex="-1"  type="text" name="phone_autofill"/>
<input id="_____fake_address_remembered" class="stylish"  tabindex="-1"   type="text" name="address_autofill"/>
<input id="_____fake_password_remembered" class="stylish"  tabindex="-1"   type="password" name="password_autofill"/>
<input id="_____fake_password_remembered2" class="stylish"  tabindex="-1"   type="password" name="passwordRepeated_autofill"/>