Question

美好的一天，我想请一些建议，我真的很新的html和CSS以及java并将所有这些放在一起对我来说有点困难所以，我希望有一些建议。< / p>

我最近创建了一个表单，但我无法弄清楚如何重置所有函数，比如在复制后将包重置为原始表单。

请将我的密码告诉我，让我知道我能做些什么。非常感谢您的帮助。

<html>
<head>
<style type="text/css"> 
/* Some Generic styles */
body {
  text-align: center;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
  color: #023378;
  line-height: 0.5;
  background-color:#1E334F;
}
h1 {
  margin: 0.5em auto 0.5em;
  color: #71A4EB;
}
textarea,
button {
  font-size: 1em;
  font-family: "Open Sans", Helvetica, Arial, sans-serif;
}
textarea {
  display: block;
  margin: 0.5em auto 0.5em;
  background: #CAD6E6;
  resize: vertical;
}
[id="cleared"] {
  margin-top: 4em;
}
textarea:focus {
  border-color: #8fa423;
}
button {
  position: relative;
  padding: 8px 20px;
  border: 0;
  font-size: 0.835em;
  text-transform: uppercase;
  letter-spacing: 0.125em;
  font-weight: bold;
  color: #3F71B6;
  background: #7DA9E6;
  transition: background .275s;
}
button:hover,
button:focus {
  background: #5275A5;
}

p {
  margin-top: 3.25em;
  font-size: .825em;
  color: #777;
  font-weight: bold;
  letter-spacing: .01em
}
</style>

<h1>SH!N</h1>
<body>

<textarea id="to-copy" cols="80" rows="25" spellcheck="false">
SESA
Caller's Name:
Call back number:
Email Address:
Related case #s (case history):
Location, remote/hotel/office:

Application Name: 
Number of Users Affected: Number of Users Affected: (Single User / Less than 5 users / 5 or more users)

What is the issue/problem:
When did the issue/problem begin:
Login id:  
Error message (if any):
When was the last time it worked properly:
Have there been any changes to your PC since the last time it worked properly:
Have you changed your password recently:

Troubleshooting steps (detailed):

Additional Detail (links, screen shots etc.. :
</textarea><br>

<button id="copy" type="button">Copy<span class="copiedtext"aria-hidden="true"></span></button>
<textarea id="text" cols="80" rows="8" >
Resolution:


A - problem:
B - cause:
C - actions:
D - resolution:
</textarea><br>
<button onclick="copy()">Copy</button><br>

<SCRIPT TYPE="text/javascript">
var toCopy  = document.getElementById( 'to-copy' ),
    btnCopy = document.getElementById( 'copy' );

btnCopy.addEventListener( 'click', function(){
  toCopy.select();
  
  if ( document.execCommand( 'copy' ) ) {
      btnCopy.classList.add( 'copied' );
    
      var temp = setInterval( function(){
        btnCopy.classList.remove( 'copied' );
        clearInterval(temp);
      }, 600 );
    
  } else {
    console.info( 'document.execCommand went wrong…' )
  }
  
  return false;
} );

function copy () {
	var text = document.getElementById('text');
	var range = document.createRange();

	range.selectNode(text);
	window.getSelection().addRange(range);
	document.execCommand('copy');
}

</SCRIPT>


</body>
</html>

Answer 1

为了制作表单，您不应该使用textarea（或仅将其用作表单的一部分，例如在博客中发表评论）

如果您想制作表单，则必须使用表单标记

   <form id="myForm">Caller's name <input type="text" name="callerName"> ...  </form>

https://www.w3schools.com/html/html_forms.asp

然后如果你想重置它，请在javascript：

中

document.getElementById("myForm").reset();

您的表单确实有id＆＃34; myForm＆＃34;，您选择此元素并对其使用reset（）函数，该函数适用于表单。

PS：您应该将您的样式放在CSS文件中，将脚本放在JS文件中。

编辑：

如果你想复制它：

var myForm = document.getElementById('myForm');
var targetForm = document.getElementById('targetForm');
targetForm.innerHTML = myForm.innerHTML;

当然，你需要一个id设置为targetForm的表单标签。

两个剪贴板的JS重置功能

1 个答案: