php 禁用文本输入历史
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/7540085/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
disable text input history
提问by Boyan Georgiev
Possible Duplicate:
How do you disable browser Autocomplete on web form field / input tag?
I am building an application which will be accepting credit card data. I would like to make sure that the browser does NOT remember what has been type into the text inputs for credit card number. I tried passing the following headers:
我正在构建一个接受信用卡数据的应用程序。我想确保浏览器不记得在信用卡号的文本输入中输入了什么。我尝试传递以下标题：
header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
Still, once the page reloads, I can click the credit card text input field and it will let me see what I wrote in it before. How can I prevent this?
尽管如此，一旦页面重新加载，我可以单击信用卡文本输入字段，它会让我看到我之前在其中写的内容。我怎样才能防止这种情况？
回答by user703016
<input type="text" autocomplete="off"/>
Should work. Alternatively, use:
应该管用。或者，使用：
<form autocomplete="off" … >
for the entire form (see this related question).
对于整个表单（请参阅此相关问题）。
回答by Ryan
<input type="text" autocomplete="off" />
