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ZELIBOBA
Asked:2020-10-01 17:17:13 +0000 UTC2020-10-01 17:17:13 +0000 UTC

交叉动画不起作用

  • 772

.ham {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: transform 400ms;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.hamRotate.active {
  transform: rotate(45deg);
}
.hamRotate180.active {
  transform: rotate(180deg);
}
.line {
  fill:none;
  transition: stroke-dasharray 400ms, stroke-dashoffset 400ms;
  stroke:#000;
  stroke-width:5.5;
  stroke-linecap:round;
}
.ham1 .top {
  stroke-dasharray: 40 139;
}
.ham1 .bottom {
  stroke-dasharray: 40 180;
}
.ham1.active .top {
  stroke-dashoffset: -98px;
}
.ham1.active .bottom {
  stroke-dashoffset: -138px;
}
<svg class="ham hamRotate ham1  " viewBox="0 0 100 100" width="80"  onclick="this.classList.toggle('active')" >
					onclick="this.classList.toggle(' active')"
  <path
        class="line top"
        d="m 30,33 h 40 c 0,0 9.044436,-0.654587 9.044436,-8.508902 0,-7.854315 -8.024349,-11.958003 -14.89975,-10.85914 -6.875401,1.098863 -13.637059,4.171617 -13.637059,16.368042 v 40" />
  <path
        class="line middle"
        d="m 30,50 h 40" />
  <path
        class="line bottom"
        d="m 30,67 h 40 c 12.796276,0 15.357889,-11.717785 15.357889,-26.851538 0,-15.133752 -4.786586,-27.274118 -16.667516,-27.274118 -11.88093,0 -18.499247,6.994427 -18.435284,17.125656 l 0.252538,40" />
</svg>

但是我需要当我点击另一个按钮时，我写的动画会为此工作

$('#filter-menu-button').click(function(){ $('.hamRotate').toggleClass("active"); }); 但不起作用

javascript

1 个回答

  1. Best Answer

    jQuery 只能与版本 3+ 的 SVG 一起使用。您可以更改.toggleClass()为.attr()或使用.classList.toggle(). 下面是一个带有解决方案的示例代码.classList.toggle()

    function toggleButton() {
  document.querySelector('.hamRotate').classList.toggle('active');
}

document.querySelector('.hamRotate').addEventListener('click', toggleButton, false);
document.querySelector('#filter-menu-button').addEventListener('click', toggleButton, false);
    .ham {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: transform 400ms;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.hamRotate.active {
  transform: rotate(45deg);
}

.hamRotate180.active {
  transform: rotate(180deg);
}

.line {
  fill: none;
  transition: stroke-dasharray 400ms, stroke-dashoffset 400ms;
  stroke: #000;
  stroke-width: 5.5;
  stroke-linecap: round;
}

.ham1 .top {
  stroke-dasharray: 40 139;
}

.ham1 .bottom {
  stroke-dasharray: 40 180;
}

.ham1.active .top {
  stroke-dashoffset: -98px;
}

.ham1.active .bottom {
  stroke-dashoffset: -138px;
}
    <svg class="ham hamRotate ham1  " viewBox="0 0 100 100" width="80">
  <path
        class="line top"
        d="m 30,33 h 40 c 0,0 9.044436,-0.654587 9.044436,-8.508902 0,-7.854315 -8.024349,-11.958003 -14.89975,-10.85914 -6.875401,1.098863 -13.637059,4.171617 -13.637059,16.368042 v 40" />
  <path
        class="line middle"
        d="m 30,50 h 40" />
  <path
        class="line bottom"
        d="m 30,67 h 40 c 12.796276,0 15.357889,-11.717785 15.357889,-26.851538 0,-15.133752 -4.786586,-27.274118 -16.667516,-27.274118 -11.88093,0 -18.499247,6.994427 -18.435284,17.125656 l 0.252538,40" />
</svg>

<button id="filter-menu-button">Push me !</button>

    • 2

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