var garbage = document.getElementById("garbage");
garbage.addEventListener("click",function(){
garbage.style.color = "#66c144";
}
<link href="https://use.fontawesome.com/releases/v5.0.10/css/all.css" rel="stylesheet">
<div id="garbage">
<i class="fas fa-trash"></i>
</div>
你好,我想通过点击font-awesome垃圾桶图标来更改字体颜色,但是这并没有起作用。希望能得到关于如何解决这个问题的任何建议。
var trash = document.getElementById("trash"),
glass = document.getElementById("glass"),
organic = document.getElementById("organic"),
plastic = document.getElementById("plastic"),
paper = document.getElementById("paper");
trash.addEventListener("click",function(){
this.children[0].style.color = "#66c144";
glass.children[0].style.color = "#ffffff";
organic.children[0].style.color = "#ffffff";
plastic.children[0].style.color = "#ffffff";
paper.children[0].style.color = "#ffffff";
});
glass.addEventListener("click",function(){
this.children[0].style.color = "#66c144";
trash.children[0].style.color = "#ffffff";
organic.children[0].style.color = "#ffffff";
plastic.children[0].style.color = "#ffffff";
paper.children[0].style.color = "#ffffff";
});
organic.addEventListener("click",function(){
this.children[0].style.color = "#66c144";
trash.children[0].style.color = "#ffffff";
glass.children[0].style.color = "#ffffff";
plastic.children[0].style.color = "#ffffff";
paper.children[0].style.color = "#ffffff";
});
plastic.addEventListener("click",function(){
this.children[0].style.color = "#66c144";
trash.children[0].style.color = "#ffffff";
glass.children[0].style.color = "#ffffff";
organic.children[0].style.color = "#ffffff";
paper.children[0].style.color = "#ffffff";
});
paper.addEventListener("click",function(){
this.children[0].style.color = "#66c144";
trash.children[0].style.color = "#ffffff";
glass.children[0].style.color = "#ffffff";
organic.children[0].style.color = "#ffffff";
plastic.children[0].style.color = "#ffffff";
});
<link href="https://use.fontawesome.com/releases/v5.0.10/css/all.css" rel="stylesheet">
<div class="icons flex">
<div id="trash">
<i class="fas fa-trash"></i>
</div>
<div id="glass">
<i class="fas fa-wine-glass"></i>
</div>
<div id="organic">
<i class="fab fa-envira"></i>
</div>
<div id="plastic">
<i class="far fa-hdd"></i>
</div>
<div id="paper">
<i class="far fa-newspaper"></i>
</div>
</div>
div
元素设置样式,而不是i
元素,这可能会被覆盖。 - roberrrt-sfas
前缀。 - Matheus Cuba