<a href="contact.html" href="tel:5555555555">Contact</a>
我正在尝试创建一个联系人按钮,如果用户不在移动屏幕上,它将把用户带到网站链接。但是,如果用户在小于1280像素的屏幕上,即@media screen and (max-width: 1280px) {...
,然后我希望联系人按钮呼叫链接中的号码。
我在那里的href都可以正常工作,但是我试图根据屏幕大小来获取两者。有没有办法使之成为可能?
编辑:
.button {
-moz-appearance: none;
-webkit-appearance: none;
-ms-appearance: none;
appearance: none;
-moz-transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
-webkit-transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
-ms-transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
background-image: -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0.15)), url("images/bg01.png");
background-image: -webkit-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0.15)), url("images/bg01.png");
background-image: -ms-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0.15)), url("images/bg01.png");
background-image: linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,0.15)), url("images/bg01.png");
background-color: darkgreen;
border-radius: 5px;
border: 0;
color: #fff;
cursor: pointer;
display: inline-block;
padding: 0 1.5em;
line-height: 2.75em;
min-width: 9em;
text-align: center;
text-decoration: none;
font-weight: 600;
letter-spacing: -0.025em;
}
.button:hover {
background-color: green;
color: #fff !important;
}
.button:active {
background-color: green;
color: #fff;
}
#banner header .button {
vertical-align: middle;
margin-left: 1em;
}
答案 0 :(得分:1)
这可以通过CSS Media Queries(https://developer.mozilla.org/en-US/docs/Web/CSS/Media_Queries/Using_media_queries)
完成因此,基本上,您将有两个链接:
.visible-on-mobile {
display: none;
}
.visible-on-desktop {
display: inline;
}
@media only screen and (max-width: 640px) {
.visible-on-mobile {
display: inline;
}
.visible-on-desktop {
display: none;
}
}
<div class="visible-on-mobile">
<a href="tel:0000000000" class="button">Phone</a>
</div>
<div class="visible-on-desktop">
<a href="mailto:hi@example.com" class="button">Email</a>
</div>
当设备宽度小于或等于640px时,这将显示“电话”链接,否则,将显示电子邮件链接。
希望有帮助!