JS获取回车事件（兼容各浏览器）

来源：互联网发布：初级软件测试招聘编辑：程序博客网时间：2024/05/02 00:16

ssim项目中的应用为

js代码如下：

function mykeyDown1(){  //普通用户     var event=arguments.callee.caller.arguments[0]||window.event;//消除浏览器差异       if (event.keyCode == 13){  //回车键的键值为13        $(".button1").click();  //调用登录按钮的登录事件     }}function mykeyDown2(){  //车行      var event=arguments.callee.caller.arguments[0]||window.event;//消除浏览器差异       if (event.keyCode == 13){  //回车键的键值为13        $(".button2").click();  //调用登录按钮的登录事件     }  }

html代码如下：

<div class="border0" id="zd-tab1" style="margin:10px;" onkeydown="mykeyDown1()"><div><p class="font1">账号</p><input id="account1" type="text" name="zhanghao"><p id="tishi4"></p><p class="font2">密码</p><input id="password1" type="password" name="mima" Maxlength="16" onKeyUp="value=value.replace(/[\W]/g,'')"><p id="tishi1"></p>                          <input class="button1" name="button1" type="image" src="<%=path %>/image/users/user/log/DL5.png" value="登录">    </div>        <font class="font4"><a href="/ssim/dcm/profile/_reset.jsp">忘记密码？</a></font><!--    <p id="font5">其他账号登录</p>  --><!--    <a href="javascript:;"><img id="image6" src="<%=path %>/image/users/user/log/DL6.jpg"></a>--><!--    <a href="javascript:;"><img id="image7" src="<%=path %>/image/users/user/log/DL7.jpg"></a>-->        <p class="font6">还没有单车迷账号？</p>        <font class="font7"><a href="/ssim/dcm/profile/_reg.jsp">立即注册？》</a></font>    </div>   <div class="border0" id="zd-tab2" style="display:none;margin:10px;" ><form name="dealer" action="javascript:;" method="post" onsubmit="return che(this);"><p class="font1">账号</p><input id="account2" type="text" name="zhanghao" ><p id="tishi5"></p><p class="font2">密码</p><input id="password2" type="password" name="mima" Maxlength="16" onKeyUp="value=value.replace(/[\W]/g,'')" ><p id="tishi2"></p>                    <input class="button2" name="button2" type="image" src="<%=path %>/image/users/user/log/DL5.png" onClick="document.formName('dealer').submit()">    </form>                <p class="font6">想申请车行入驻？</p>        <font class="font7"><a href="/ssim/dcm/dealer/_reg.jsp">立即注册？》</a></font>    </div>

button1和button2的click事件调用的函数就是登陆方法，这里就不贴出来了。

附键值列表

    keycode     8 = BackSpace BackSpace      keycode     9 = Tab Tab      keycode    12 = Clear      keycode    13 = Enter      keycode    16 = Shift_L      keycode    17 = Control_L      keycode    18 = Alt_L      keycode    19 = Pause      keycode    20 = Caps_Lock      keycode    27 = Escape Escape      keycode    32 = space space      keycode    33 = Prior      keycode    34 = Next      keycode    35 = End      keycode    36 = Home      keycode    37 = Left      keycode    38 = Up      keycode    39 = Right      keycode    40 = Down      keycode    41 = Select      keycode    42 = Print      keycode    43 = Execute      keycode    45 = Insert      keycode    46 = Delete      keycode    47 = Help      keycode    48 = 0 equal braceright      keycode    49 = 1 exclam onesuperior      keycode    50 = 2 quotedbl twosuperior      keycode    51 = 3 section threesuperior      keycode    52 = 4 dollar      keycode    553 = 5 percent      keycode    54 = 6 ampersand      keycode    55 = 7 slash braceleft      keycode    56 = 8 parenleft bracketleft      keycode    57 = 9 parenright bracketright      keycode    65 = a A      keycode    66 = b B      keycode    67 = c C      keycode    68 = d D      keycode    69 = e E EuroSign      keycode    70 = f F      keycode    71 = g G      keycode    72 = h H      keycode    73 = i I      keycode    74 = j J      keycode    75 = k K      keycode    76 = l L      keycode    77 = m M mu      keycode    78 = n N      keycode    79 = o O      keycode    80 = p P      keycode    81 = q Q at      keycode    82 = r R      keycode    83 = s S      keycode    84 = t T      keycode    85 = u U      keycode    86 = v V      keycode    87 = w W      keycode    88 = x X      keycode    89 = y Y      keycode    90 = z Z      keycode    96 = KP_0 KP_0      keycode    97 = KP_1 KP_1      keycode    98 = KP_2 KP_2      keycode    99 = KP_3 KP_3      keycode 100 = KP_4 KP_4      keycode 101 = KP_5 KP_5      keycode 102 = KP_6 KP_6      keycode 103 = KP_7 KP_7      keycode 104 = KP_8 KP_8      keycode 105 = KP_9 KP_9      keycode 106 = KP_Multiply KP_Multiply      keycode 107 = KP_Add KP_Add      keycode 108 = KP_Separator KP_Separator      keycode 109 = KP_Subtract KP_Subtract      keycode 110 = KP_Decimal KP_Decimal      keycode 111 = KP_Divide KP_Divide      keycode 112 = F1      keycode 113 = F2      keycode 114 = F3      keycode 115 = F4      keycode 116 = F5      keycode 117 = F6      keycode 118 = F7      keycode 119 = F8      keycode 120 = F9      keycode 121 = F10      keycode 122 = F11      keycode 123 = F12      keycode 124 = F13      keycode 125 = F14      keycode 126 = F15      keycode 127 = F16      keycode 128 = F17      keycode 129 = F18      keycode 130 = F19      keycode 131 = F20      keycode 132 = F21      keycode 133 = F22      keycode 134 = F23      keycode 135 = F24      keycode 136 = Num_Lock      keycode 137 = Scroll_Lock      keycode 187 = acute grave      keycode 188 = comma semicolon      keycode 189 = minus underscore      keycode 190 = period colon      keycode 192 = numbersign apostrophe      keycode 210 = plusminus hyphen macron      keycode 211 =      keycode 212 = copyright registered      keycode 213 = guillemotleft guillemotright      keycode 214 = masculine ordfeminine      keycode 215 = ae AE      keycode 216 = cent yen      keycode 217 = questiondown exclamdown      keycode 218 = onequarter onehalf threequarters      keycode 220 = less greater bar      keycode 221 = plus asterisk asciitilde      keycode 227 = multiply division      keycode 228 = acircumflex Acircumflex      keycode 229 = ecircumflex Ecircumflex      keycode 230 = icircumflex Icircumflex      keycode 231 = ocircumflex Ocircumflex      keycode 232 = ucircumflex Ucircumflex      keycode 233 = ntilde Ntilde      keycode 234 = yacute Yacute      keycode 235 = oslash Ooblique      keycode 236 = aring Aring      keycode 237 = ccedilla Ccedilla      keycode 238 = thorn THORN      keycode 239 = eth ETH      keycode 240 = diaeresis cedilla currency      keycode 241 = agrave Agrave atilde Atilde      keycode 242 = egrave Egrave      keycode 243 = igrave Igrave      keycode 244 = ograve Ograve otilde Otilde      keycode 245 = ugrave Ugrave      keycode 246 = adiaeresis Adiaeresis      keycode 247 = ediaeresis Ediaeresis      keycode 248 = idiaeresis Idiaeresis      keycode 249 = odiaeresis Odiaeresis      keycode 250 = udiaeresis Udiaeresis      keycode 251 = ssharp question backslash      keycode 252 = asciicircum degree      keycode 253 = 3 sterling      keycode 254 = Mode_switch

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