如何使用JS将样式修改为HTML元素(使用CSS外部样式)?
因此,当我点击<p>
家庭类的标签时,我希望它将颜色更改为绿色,但它不起作用,并且为什么这么做。单击寄存器很好(因为console.log(“测试”)显示正常)但更改颜色的其余功能将无法正常工作。这是我的css,html和js代码(js代码包含在HTML中,所以它不是外部文件或任何东西):
.greyRect { height:150px; width:1350px; background-color: #D3D3D3;}h1 { text-align: center;}h2 { text-align: center;}.home {box-sizing: border-box;width:80px;height:35px;line-height: 2; position: relative;left:350; color:white;}.casinocraps { background-color: grey;box-sizing: border-box;width:120px;height:35px;text-align: center;line-height: 2; position: relative;left:460;bottom:50; color:white;}.tictactoe { background-color: grey; box-sizing: border-box; width:90px; height:35px; text-align: center;line-height: 2; position: relative;left:600;bottom:100; color:white;}.bingo { background-color: grey; box-sizing: border-box; width:80px; height:35px; text-align: center; line-height: 2; position: relative; left:700; bottom:150; color:white;}.concentration { background-color: grey; box-sizing: border-box; width:100px; height:35px; text-align: center; line-height: 2; position: relative; left:800; bottom:200; color:white;}footer { text-align: center; line-height: 4; position: relative; top:125; right:15; height:70px; width:1365px; background-color: #D3D3D3;}.border { height: 50px; width: 100px; border: 4px solid green; background-color: #555; position: relative; top:20; left:100;}.rectangle { height: 50px; width: 100px; background-color: #555; position: relative; top:50; left:100;}