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Twitter-Bootstrap：两个下拉式切换按钮并排工作不正常

Bootstrap   发布时间：2022-04-18  发布网站：大佬教程  code.js-code.com
大佬教程收集整理的这篇文章主要介绍了Twitter-Bootstrap：两个下拉式切换按钮并排工作不正常，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。
简介：我网站的其中一个部分需要一个小工具栏,并列两个下拉菜单.我试图通过以下标记来实现这一点(简化)： 
<div class="btn-group">
    <button class="btn btn-mini dropdown-toggle" data-toggle="dropdown">
        <span id="uniquEID">Text1</span> <span class="caret"></span>
    </button>
    <ul class="dropdown-menu">
        <li><a onclick="javascript:someFunction()">Item1</a></li>
        <li><a onclick="javascript:someFunction()">Item2</a></li>
        ...
    </ul>
    <button class="btn btn-mini dropdown-toggle" data-toggle="dropdown">
        <span id="uniquEID2">Text2</span> <span class="caret"></span>
    </button>
    <ul class="dropdown-menu">
        <li><a onclick="javascript:someOtherFunction()">Item1</a></li>
        <li><a onclick="javascript:someOtherFunction()">Item2</a></li>
        ...
    </ul>
</div>

我想得到一个漂亮的双按钮工具栏,只有工具栏外侧的圆角.

问题：

当我点击任一按钮时,两个按钮都显示为“按下”,我无法在视觉上区分我刚才点击的那个按钮.所有其他功能都可以正常工作 – 即菜单被正确显示并且具有正确的选项.

有没有办法让这些按钮分别改变他们的风格？

更新：

我知道通过使用div将我的按钮分成两个btn组或(如@Sherbrow建议),可以很好的实现这个工作. Bootstrap documentation也建议

我想知道 – 有可能以某种方式避免这种单独的包装,并在一个单一的btn组内有两个正常行为的下拉列表？

我认为我要求非常非标准和无证件的行为,如果没有人可以提出这样做​​,我会接受一个答案“这是不可能的”.

解决方法

你忘了你的.

更新2：忘记了一些组代码.并做了gist (github)

更新：做一个更好的包装,和样式像按钮.这基本上是另一种按钮式样式,但没有.btn类的行李.

<div class="btn-group">
    <div class="dropdown dropdown-btn">
        <div class="dropdown-toggle" data-toggle="dropdown">
            <span id="uniquEID">Text1</span><span class="caret"/>
        </div >
        <ul class="dropdown-menu">
            <li><a onclick="javascript:someFunction()">Item1</a></li>
            <li><a onclick="javascript:someFunction()">Item2</a></li>
            <!-- ... -->
        </ul>
    </div>
    <div class="dropdown dropdown-btn">
        <div class="dropdown-toggle" data-toggle="dropdown">
            <span id="uniquEID2">Text2</span><span class="caret"/>
        </div >
        <ul class="dropdown-menu">
            <li><a onclick="javascript:someOtherFunction()">Item1</a></li>
            <li><a onclick="javascript:someOtherFunction()">Item2</a></li>
            <!-- ... -->
        </ul>
    </div>
</div>

有一个大的CSS调整(button.less和button-groups.less重用改变.btn到.dropdown-btn从here (github))：

.dropdown-btn {
    display: inline-block;
    *display: inline;
    /* IE7 inline-block hack */
    *zoom: 1;
    padding: 4px 10px 4px;
    margin-bottom: 0;
    font-size: 13px;
    line-height: 18px;
    *line-height: 20px;
    color: #333333;
    text-align: center;
    text-shadow: 0 1px 1px rgba(255,255,0.75);
    vertical-align: middle;
    cursor: pointer;
    BACkground-color: #f5f5f5;
    BACkground-image: -moz-linear-gradient(top,#ffffff,#e6e6e6);
    BACkground-image: -ms-linear-gradient(top,#e6e6e6);
    BACkground-image: -webkit-gradient(linear,0 0,0 100%,from(#ffffff),to(#e6e6e6));
    BACkground-image: -webkit-linear-gradient(top,#e6e6e6);
    BACkground-image: -o-linear-gradient(top,#e6e6e6);
    BACkground-image: linear-gradient(top,#e6e6e6);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff',endColorstr='#e6e6e6',GradientType=0);
    border-color: #e6e6e6 #e6e6e6 #bfbfbf;
    border-color: rgba(0,0.1) rgba(0,0.25);
    *BACkground-color: #e6e6e6;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
    border: 1px solid #cccccc;
    *border: 0;
    border-bottom-color: #b3b3b3;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    *margin-left: .3em;
    -webkit-Box-shadow: inset 0 1px 0 rgba(255,.2),0 1px 2px rgba(0,.05);
    -moz-Box-shadow: inset 0 1px 0 rgba(255,.05);
    Box-shadow: inset 0 1px 0 rgba(255,.05);
}
.dropdown-btn:hover,.dropdown-btn:active,.dropdown-btn.active,.dropdown-btn.disabled,.dropdown-btn[disabled] {
    BACkground-color: #e6e6e6;
    *BACkground-color: #d9d9d9;
}
.dropdown-btn:active,.dropdown-btn.active { BACkground-color: #cccccc \9 }
.dropdown-btn:first-child { *margin-left: 0 }
.dropdown-btn:hover {
    color: #333333;
    text-decoration: none;
    BACkground-color: #e6e6e6;
    *BACkground-color: #d9d9d9;
    /* Buttons in IE7 don't get borders,so darken on hover */
    BACkground-position: 0 -15px;
    -webkit-transition: BACkground-position 0.1s linear;
    -moz-transition: BACkground-position 0.1s linear;
    -ms-transition: BACkground-position 0.1s linear;
    -o-transition: BACkground-position 0.1s linear;
    transition: BACkground-position 0.1s linear;
}
.dropdown-btn:focus {
    outline: thin dotted #333;
    outline: 5px auto -webkit-focus-ring-color;
    outline-offset: -2px;
}
.dropdown-btn.active,.dropdown-btn:active {
    BACkground-color: #e6e6e6;
    BACkground-color: #d9d9d9 \9;
    BACkground-image: none;
    outline: 0;
    -webkit-Box-shadow: inset 0 2px 4px rgba(0,.15),.05);
    -moz-Box-shadow: inset 0 2px 4px rgba(0,.05);
    Box-shadow: inset 0 2px 4px rgba(0,.05);
}
.dropdown-btn.disabled,.dropdown-btn[disabled] {
    cursor: default;
    BACkground-color: #e6e6e6;
    BACkground-image: none;
    opacity: 0.65;
    filter: alpha(opacity=65);
    -webkit-Box-shadow: none;
    -moz-Box-shadow: none;
    Box-shadow: none;
}
.dropdown-btn-large {
    padding: 9px 14px;
    font-size: 15px;
    line-height: normal;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}
.dropdown-btn-large [class^="icon-"] { margin-top: 1px }
.dropdown-btn-small {
    padding: 5px 9px;
    font-size: 11px;
    line-height: 16px;
}
.dropdown-btn-small [class^="icon-"] { margin-top: -1px }
.dropdown-btn-mini {
    padding: 2px 6px;
    font-size: 11px;
    line-height: 14px;
}
.dropdown-btn-priMary,.dropdown-btn-priMary:hover,.dropdown-btn-warning,.dropdown-btn-warning:hover,.dropdown-btn-danger,.dropdown-btn-danger:hover,.dropdown-btn-success,.dropdown-btn-success:hover,.dropdown-btn-info,.dropdown-btn-info:hover,.dropdown-btn-inverse,.dropdown-btn-inverse:hover {
    color: #ffffff;
    text-shadow: 0 -1px 0 rgba(0,0.25);
}
.dropdown-btn-priMary.active,.dropdown-btn-warning.active,.dropdown-btn-danger.active,.dropdown-btn-success.active,.dropdown-btn-info.active,.dropdown-btn-inverse.active { color: rgba(255,0.75) }
.dropdown-btn {
    border-color: #ccc;
    border-color: rgba(0,0.25);
}
.dropdown-btn-priMary {
    BACkground-color: #0074cc;
    BACkground-image: -moz-linear-gradient(top,#0088cc,#0055cc);
    BACkground-image: -ms-linear-gradient(top,#0055cc);
    BACkground-image: -webkit-gradient(linear,from(#0088cC),to(#0055cC));
    BACkground-image: -webkit-linear-gradient(top,#0055cc);
    BACkground-image: -o-linear-gradient(top,#0055cc);
    BACkground-image: linear-gradient(top,#0055cc);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0088cc',endColorstr='#0055cc',GradientType=0);
    border-color: #0055cc #0055cc #003580;
    border-color: rgba(0,0.25);
    *BACkground-color: #0055cc;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-priMary:hover,.dropdown-btn-priMary:active,.dropdown-btn-priMary.active,.dropdown-btn-priMary.disabled,.dropdown-btn-priMary[disabled] {
    BACkground-color: #0055cc;
    *BACkground-color: #004ab3;
}
.dropdown-btn-priMary:active,.dropdown-btn-priMary.active { BACkground-color: #004099 \9 }
.dropdown-btn-warning {
    BACkground-color: #faa732;
    BACkground-image: -moz-linear-gradient(top,#fbb450,#f89406);
    BACkground-image: -ms-linear-gradient(top,#f89406);
    BACkground-image: -webkit-gradient(linear,from(#fbb450),to(#f89406));
    BACkground-image: -webkit-linear-gradient(top,#f89406);
    BACkground-image: -o-linear-gradient(top,#f89406);
    BACkground-image: linear-gradient(top,#f89406);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fbb450',endColorstr='#f89406',GradientType=0);
    border-color: #f89406 #f89406 #ad6704;
    border-color: rgba(0,0.25);
    *BACkground-color: #f89406;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-warning:hover,.dropdown-btn-warning:active,.dropdown-btn-warning.disabled,.dropdown-btn-warning[disabled] {
    BACkground-color: #f89406;
    *BACkground-color: #df8505;
}
.dropdown-btn-warning:active,.dropdown-btn-warning.active { BACkground-color: #c67605 \9 }
.dropdown-btn-danger {
    BACkground-color: #da4f49;
    BACkground-image: -moz-linear-gradient(top,#ee5f5b,#bd362f);
    BACkground-image: -ms-linear-gradient(top,#bd362f);
    BACkground-image: -webkit-gradient(linear,from(#ee5f5b),to(#bd362f));
    BACkground-image: -webkit-linear-gradient(top,#bd362f);
    BACkground-image: -o-linear-gradient(top,#bd362f);
    BACkground-image: linear-gradient(top,#bd362f);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ee5f5b',endColorstr='#bd362f',GradientType=0);
    border-color: #bd362f #bd362f #802420;
    border-color: rgba(0,0.25);
    *BACkground-color: #bd362f;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-danger:hover,.dropdown-btn-danger:active,.dropdown-btn-danger.disabled,.dropdown-btn-danger[disabled] {
    BACkground-color: #bd362f;
    *BACkground-color: #a9302a;
}
.dropdown-btn-danger:active,.dropdown-btn-danger.active { BACkground-color: #942a25 \9 }
.dropdown-btn-success {
    BACkground-color: #5bb75b;
    BACkground-image: -moz-linear-gradient(top,#62c462,#51a351);
    BACkground-image: -ms-linear-gradient(top,#51a351);
    BACkground-image: -webkit-gradient(linear,from(#62c462),to(#51a351));
    BACkground-image: -webkit-linear-gradient(top,#51a351);
    BACkground-image: -o-linear-gradient(top,#51a351);
    BACkground-image: linear-gradient(top,#51a351);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#62c462',endColorstr='#51a351',GradientType=0);
    border-color: #51a351 #51a351 #387038;
    border-color: rgba(0,0.25);
    *BACkground-color: #51a351;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-success:hover,.dropdown-btn-success:active,.dropdown-btn-success.disabled,.dropdown-btn-success[disabled] {
    BACkground-color: #51a351;
    *BACkground-color: #499249;
}
.dropdown-btn-success:active,.dropdown-btn-success.active { BACkground-color: #408140 \9 }
.dropdown-btn-info {
    BACkground-color: #49afcd;
    BACkground-image: -moz-linear-gradient(top,#5bc0de,#2f96b4);
    BACkground-image: -ms-linear-gradient(top,#2f96b4);
    BACkground-image: -webkit-gradient(linear,from(#5bc0dE),to(#2f96b4));
    BACkground-image: -webkit-linear-gradient(top,#2f96b4);
    BACkground-image: -o-linear-gradient(top,#2f96b4);
    BACkground-image: linear-gradient(top,#2f96b4);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#5bc0de',endColorstr='#2f96b4',GradientType=0);
    border-color: #2f96b4 #2f96b4 #1f6377;
    border-color: rgba(0,0.25);
    *BACkground-color: #2f96b4;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-info:hover,.dropdown-btn-info:active,.dropdown-btn-info.disabled,.dropdown-btn-info[disabled] {
    BACkground-color: #2f96b4;
    *BACkground-color: #2a85a0;
}
.dropdown-btn-info:active,.dropdown-btn-info.active { BACkground-color: #24748c \9 }
.dropdown-btn-inverse {
    BACkground-color: #414141;
    BACkground-image: -moz-linear-gradient(top,#555555,#222222);
    BACkground-image: -ms-linear-gradient(top,#222222);
    BACkground-image: -webkit-gradient(linear,from(#555555),to(#222222));
    BACkground-image: -webkit-linear-gradient(top,#222222);
    BACkground-image: -o-linear-gradient(top,#222222);
    BACkground-image: linear-gradient(top,#222222);
    BACkground-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#555555',endColorstr='#222222',GradientType=0);
    border-color: #222222 #222222 #000000;
    border-color: rgba(0,0.25);
    *BACkground-color: #222222;
    /* Darken IE7 buttons by default so they stand out more given they won't have borders */
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = falsE);
}
.dropdown-btn-inverse:hover,.dropdown-btn-inverse:active,.dropdown-btn-inverse.active,.dropdown-btn-inverse.disabled,.dropdown-btn-inverse[disabled] {
    BACkground-color: #222222;
    *BACkground-color: #151515;
}
.dropdown-btn-inverse:active,.dropdown-btn-inverse.active { BACkground-color: #080808 \9 }
button.dropdown-btn,input[type="submit"].dropdown-btn {
    *padding-top: 2px;
    *padding-bottom: 2px;
}
button.dropdown-btn::-moz-focus-inner,input[type="submit"].dropdown-btn::-moz-focus-inner {
    padding: 0;
    border: 0;
}
button.dropdown-btn.dropdown-btn-large,input[type="submit"].dropdown-btn.dropdown-btn-large {
    *padding-top: 7px;
    *padding-bottom: 7px;
}
button.dropdown-btn.dropdown-btn-small,input[type="submit"].dropdown-btn.dropdown-btn-small {
    *padding-top: 3px;
    *padding-bottom: 3px;
}
button.dropdown-btn.dropdown-btn-mini,input[type="submit"].dropdown-btn.dropdown-btn-mini {
    *padding-top: 1px;
    *padding-bottom: 1px;
}
.btn-group {
    position: relative;
    *zoom: 1;
    *margin-left: .3em;
}
.btn-group:before,.btn-group:after {
    display: table;
    content: "";
}
.btn-group:after { clear: both }
.btn-group:first-child { *margin-left: 0 }
.btn-group + .btn-group { margin-left: 5px }
.dropdown-btn-toolbar {
    margin-top: 9px;
    margin-bottom: 9px;
}
.dropdown-btn-toolbar .btn-group {
    display: inline-block;
    *display: inline;
    /* IE7 inline-block hack */
    *zoom: 1;
}
.btn-group > .dropdown-btn {
    position: relative;
    float: left;
    margin-left: -1px;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    border-radius: 0;
}
.btn-group > .dropdown-btn:first-child {
    margin-left: 0;
    -webkit-border-top-left-radius: 4px;
    -moz-border-radius-topleft: 4px;
    border-top-left-radius: 4px;
    -webkit-border-bottom-left-radius: 4px;
    -moz-border-radius-bottomleft: 4px;
    border-bottom-left-radius: 4px;
}
.btn-group > .dropdown-btn:last-child,.btn-group > .dropdown-toggle {
    -webkit-border-top-right-radius: 4px;
    -moz-border-radius-topright: 4px;
    border-top-right-radius: 4px;
    -webkit-border-bottom-right-radius: 4px;
    -moz-border-radius-bottomright: 4px;
    border-bottom-right-radius: 4px;
}
.btn-group > .dropdown-btn.large:first-child {
    margin-left: 0;
    -webkit-border-top-left-radius: 6px;
    -moz-border-radius-topleft: 6px;
    border-top-left-radius: 6px;
    -webkit-border-bottom-left-radius: 6px;
    -moz-border-radius-bottomleft: 6px;
    border-bottom-left-radius: 6px;
}
.btn-group > .dropdown-btn.large:last-child,.btn-group > .large.dropdown-toggle {
    -webkit-border-top-right-radius: 6px;
    -moz-border-radius-topright: 6px;
    border-top-right-radius: 6px;
    -webkit-border-bottom-right-radius: 6px;
    -moz-border-radius-bottomright: 6px;
    border-bottom-right-radius: 6px;
}
.btn-group > .dropdown-btn:hover,.btn-group > .dropdown-btn:focus,.btn-group > .dropdown-btn:active,.btn-group > .dropdown-btn.active { z-index: 2 }
.btn-group .dropdown-toggle:active,.btn-group.open .dropdown-toggle { outline: 0 }
.btn-group > .dropdown-toggle {
    padding-left: 8px;
    padding-right: 8px;
    -webkit-Box-shadow: inset 1px 0 0 rgba(255,.125),inset 0 1px 0 rgba(255,.05);
    -moz-Box-shadow: inset 1px 0 0 rgba(255,.05);
    Box-shadow: inset 1px 0 0 rgba(255,.05);
    *padding-top: 4px;
    *padding-bottom: 4px;
}
.btn-group > .dropdown-btn-mini.dropdown-toggle {
    padding-left: 5px;
    padding-right: 5px;
}
.btn-group > .dropdown-btn-small.dropdown-toggle {
    *padding-top: 4px;
    *padding-bottom: 4px;
}
.btn-group > .dropdown-btn-large.dropdown-toggle {
    padding-left: 12px;
    padding-right: 12px;
}
.btn-group.open .dropdown-toggle {
    BACkground-image: none;
    -webkit-Box-shadow: inset 0 2px 4px rgba(0,.05);
}
.btn-group.open .dropdown-btn.dropdown-toggle { BACkground-color: #e6e6e6 }
.btn-group.open .dropdown-btn-priMary.dropdown-toggle { BACkground-color: #0055cc }
.btn-group.open .dropdown-btn-warning.dropdown-toggle { BACkground-color: #f89406 }
.btn-group.open .dropdown-btn-danger.dropdown-toggle { BACkground-color: #bd362f }
.btn-group.open .dropdown-btn-success.dropdown-toggle { BACkground-color: #51a351 }
.btn-group.open .dropdown-btn-info.dropdown-toggle { BACkground-color: #2f96b4 }
.btn-group.open .dropdown-btn-inverse.dropdown-toggle { BACkground-color: #222222 }
.dropdown-btn .caret {
    margin-top: 7px;
    margin-left: 0;
}
.dropdown-btn:hover .caret,.open.btn-group .caret {
    opacity: 1;
    filter: alpha(opacity=100);
}
.dropdown-btn-mini .caret { margin-top: 5px }
.dropdown-btn-small .caret { margin-top: 6px }
.dropdown-btn-large .caret {
    margin-top: 6px;
    border-left-width: 5px;
    border-right-width: 5px;
    border-top-width: 5px;
}
.dropup .dropdown-btn-large .caret {
    border-bottom: 5px solid #000000;
    border-top: 0;
}
.dropdown-btn-priMary .caret,.dropdown-btn-warning .caret,.dropdown-btn-danger .caret,.dropdown-btn-info .caret,.dropdown-btn-success .caret,.dropdown-btn-inverse .caret {
    border-top-color: #ffffff;
    border-bottom-color: #ffffff;
    opacity: 0.75;
    filter: alpha(opacity=75);
}

Live demo (jsfiddle)

Live demo (jsfiddle) updated

Live demo(jsfiddle) updated 2

PS：不要尝试版本3或4 …

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标签：bootstraptwitter下拉不正常两个切换工作并排式按钮
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