HTML - 如何在加载时预先填充已知值的表单域？ [英] HTML - How to pre-populate form field with known value upon load?

问题描述

我有这个网页，说Home.html，有链接到其他员工相关的网站。有一个说www.SomeSite.com/HR.xyz，它有一个登录表单。有3个字段：UserId，Password和Company。公司总是一样的，例如MYCO。如何更新Home.html页面，以便当用户点击链接www.SomeSite.com/HR.xyz时，它会自动使用MyCo填充公司字段？

$
$ b

< input autocomplete ='off'class ='loginInput' tabindex ='3'type =textname =companyid =companyvalue =maxlength = '50'size =25>

我通过在URL中输入以下内容尝试了以下内容，但它不起作用（没有错误，只是没有填充公司字段：www.SomeSite.com/HR.xyz?company=

感谢您的建议！

解决方案

更改 value 属性：

 < input autocomplete ='off'class ='loginInput 'tabindex ='3'type =text
 name =companyid =companyvalue =MyComaxlength = '50'size =25> 
  

I have this web page, say Home.html, that has links to other employee-related web sites. There is one, say www.SomeSite.com/HR.xyz, where it has a form to login. There are 3 fields: UserId, Password, and Company. The company is always the same, e.g. MyCo. How can I update the Home.html page so that when the user clicks on the link to , www.SomeSite.com/HR.xyz, it automatically populates the Company field with "MyCo"?

I looked at the DOM and found the following:

<input autocomplete='off' class='loginInput' tabindex='3' type="text" name="company" id="company" value="" maxlength='50' size="25">

I tried the following by entering it in the URL and it did not work (no error, just didn't populated the "company" field: www.SomeSite.com/HR.xyz?company=MyCo.

Thanks for advice!

解决方案

Change the value attribute:

<input autocomplete='off' class='loginInput' tabindex='3' type="text"
name="company" id="company" value="MyCo" maxlength='50' size="25">

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