Javascript 使用相同的物理键盘时，虚拟键盘不起作用_Javascript_Html_Jquery_Keyboard_Virtual

Javascript 使用相同的物理键盘时，虚拟键盘不起作用

javascript html jquery keyboard

Javascript 使用相同的物理键盘时，虚拟键盘不起作用,javascript,html,jquery,keyboard,virtual,Javascript,Html,Jquery,Keyboard,Virtual,我创建了一个虚拟键盘来插入特殊字符。我的代码如下： html: 我这里的问题是：从物理键盘输入一些字符后，我无法再从虚拟键盘插入其他字符我也想用这个虚拟键盘输入write1的字符，但我不知道如何输入我期待你的帮助。多谢各位 <style> * { margin: 0; padding: 0; } body { font: 60%/1.5 Verdana, Sans-Serif; background: #DDDDDD; } #container { margin: 100px

我创建了一个虚拟键盘来插入特殊字符。我的代码如下： html:

我这里的问题是：

从物理键盘输入一些字符后，我无法再从虚拟键盘插入其他字符

我也想用这个虚拟键盘输入

write1

的字符，但我不知道如何输入

我期待你的帮助。多谢各位

<style>
* {
margin: 0;
padding: 0;
}
body {
font: 60%/1.5 Verdana, Sans-Serif;
background: #DDDDDD;
}
#container {
margin: 100px auto;
width: 100%;
}
#write {
margin: 0 0 5px;
padding: 5px;
width: 100%;
height: 100px;
font: 1em/1.5 Verdana, Sans-Serif;
background: #EEEEEE;
border: 1px solid #f9f9f9;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
}
  #write1 {
margin: 0 0 5px;
padding: 5px;
width: 100%;
height: 100px;
font: 1em/1.5 Verdana, Sans-Serif;
background: #EEEEEE;
border: 1px solid #f9f9f9;
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
}
#keyboard {
margin: 0;
padding: 0;
list-style: none;
}
    #keyboard li {
    float: left;
    margin: 0 5px 5px 0;
    width: 25px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    background: #EEEEEE;
    border: 1px solid #f9f9f9;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    }
        .capslock, .tab, .left-shift {
        clear: left;
        }
            #keyboard .tab, #keyboard .delete {
            width: 50px;
            }
            #keyboard .capslock {
            width: 50px;
            }
            #keyboard .return {
            width: 50px;
            }
            #keyboard .left-shift {
            width: 50px;
            }
            #keyboard .right-shift {
            width: 50px;
            }
        .lastitem {
        margin-right: 0;
        }
        .uppercase {
        text-transform: uppercase;
        }
        #keyboard .space {
        clear: left;
        width: 350px;
        }
        .on {
        display: none;
        }
        #keyboard li:hover {
        position: relative;
        top: 1px;
        left: 1px;
        border-color: #e5e5e5;
        cursor: pointer;
        }
        
</style>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
     
   <link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
 
<div id="container">
    <textarea id="write" rows="6" cols="60"></textarea>
    <textarea id="write1" rows="6" cols="60"></textarea>
    <ul id="keyboard">
        <li class="symbol"><span class="off">⁰</span><span class="on">₀</span></li>
        <li class="symbol"><span class="off">¹</span><span class="on">₁</span></li>
        <li class="symbol"><span class="off">²</span><span class="on">₂</span></li>
        <li class="symbol"><span class="off">³</span><span class="on">₃</span></li>
        <li class="symbol"><span class="off">⁴</span><span class="on">₄</span></li>
        <li class="symbol"><span class="off">⁵</span><span class="on">₅</span></li>
        <li class="symbol"><span class="off">⁶</span><span class="on">₆</span></li>
        <li class="symbol"><span class="off">⁷</span><span class="on">₇</span></li>
        <li class="symbol"><span class="off">⁸</span><span class="on">₈</span></li>
        <li class="symbol"><span class="off">⁹</span><span class="on">₉</span></li>
        <li class="symbol"><span class="off">⁺</span><span class="on">₊</span></li>
        <li class="symbol"><span class="off">⁻</span><span class="on">₋</span></li>
        <li class="symbol"><span class="off">⁼</span><span class="on">₌</span></li>
        <li class="symbol"><span class="off">⁽</span><span class="on">₍</span></li>
        <li class="symbol"><span class="off">⁾</span><span class="on">₎</span></li>
        <li class="symbol"><span class="off">⁾</span><span class="on">₎</span></li>
        <li class="letter">Δ</li>
        <li class="letter">Σ</li>
        <li class="letter">Φ</li>
        <li class="letter">Ψ</li>
        <li class="letter">Ω</li>
        <li class="letter">α</li>
        <li class="letter">β</li>
        <li class="letter">γ</li>
        <li class="letter">δ</li>
        <li class="letter">ε</li>
        <li class="letter">ζ</li>
        <li class="letter">η</li>
        <li class="letter">θ</li>
        <li class="letter">λ</li>
        <li class="letter">μ</li>
        <li class="letter">ν</li>
        <li class="letter">ξ</li>
        <li class="letter">π</li>
        <li class="letter">ρ</li>
        <li class="letter">σ</li>
        <li class="letter">τ</li>
        <li class="letter">φ</li>
        <li class="letter">ω</li>
        <li class="symbol"><span class="off">[</span><span class="on">{</span></li>
        <li class="symbol"><span class="off">]</span><span class="on">}</span></li>
        <li class="symbol lastitem"><span class="off">\</span><span class="on">|</span></li>
        <li class="capslock">caps</li>
        <li class="letter">α</li>
        <li class="letter">s</li>
        <li class="letter">d</li>
        <li class="letter">f</li>
        <li class="letter">g</li>
        <li class="letter">h</li>
        <li class="letter">j</li>
        <li class="letter">k</li>
        <li class="letter">l</li>
        <li class="symbol"><span class="off">;</span><span class="on">:</span></li>
        <li class="symbol"><span class="off">'</span><span class="on">&quot;</span></li>
        <li class="return lastitem">return</li>
        <li class="left-shift">shift</li>
        <li class="letter">z</li>
        <li class="letter">x</li>
        <li class="letter">c</li>
        <li class="letter">v</li>
        <li class="letter">β</li>
        <li class="letter">n</li>
        <li class="letter">m</li>
        <li class="symbol"><span class="off">,</span><span class="on">&lt;</span></li>
        <li class="symbol"><span class="off">.</span><span class="on">&gt;</span></li>
        <li class="symbol"><span class="off">/</span><span class="on">?</span></li>
        <li class="right-shift lastitem">shift</li>
        <li class="space lastitem">&nbsp;</li>
      </ul>
</div>
 
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
<script type="text/javascript" src="js/keyboard.js"></script>
</body>
</html>

$(function(){
    var $write = $('#write'),
        shift = false,
        capslock = false;
    
    $('#keyboard li').click(function(){
        var $this = $(this),
            character = $this.html(); // If it's a lowercase letter, nothing happens to this variable
        
        // Shift keys
        if ($this.hasClass('left-shift') || $this.hasClass('right-shift')) {
            $('.letter').toggleClass('uppercase');
            $('.symbol span').toggle();
            
            shift = (shift === true) ? false : true;
            capslock = false;
            return false;
        }
        
        // Caps lock
        if ($this.hasClass('capslock')) {
            $('.letter').toggleClass('uppercase');
            capslock = true;
            return false;
        }
        
        // Delete
        if ($this.hasClass('delete')) {
            var html = $write.html();
            
            $write.html(html.substr(0, html.length - 1));
            return false;
        }
        
        // Special characters
        if ($this.hasClass('symbol')) character = $('span:visible', $this).html();
        if ($this.hasClass('space')) character = ' ';
        if ($this.hasClass('tab')) character = "\t";
        if ($this.hasClass('return')) character = "\n";
        
        // Uppercase letter
        if ($this.hasClass('uppercase')) character = character.toUpperCase();
        
        // Remove shift once a key is clicked.
        if (shift === true) {
            $('.symbol span').toggle();
            if (capslock === false) $('.letter').toggleClass('uppercase');
            
            shift = false;
        }
        
        // Add the character
        $write.html($write.html() + character);
    });
});