我的样式标签之间有以下按钮:
<style>
.myButton {
border-top: 1px solid #96d1f8;
background: #65a9d7;
background: -webkit-gradient(linear, left top, left bottom, from(#3e779d), to(#65a9d7));
background: -webkit-linear-gradient(top, #3e779d, #65a9d7);
background: -moz-linear-gradient(top, #3e779d, #65a9d7);
background: -ms-linear-gradient(top, #3e779d, #65a9d7);
background: -o-linear-gradient(top, #3e779d, #65a9d7);
padding: 5px 10px;
-webkit-border-radius: 8px;
-moz-border-radius: 8px;
border-radius: 8px;
-webkit-box-shadow: rgba(0,0,0,1) 0 1px 0;
-moz-box-shadow: rgba(0,0,0,1) 0 1px 0;
box-shadow: rgba(0,0,0,1) 0 1px 0;
text-shadow: rgba(0,0,0,.4) 0 1px 0;
color: white;
font-size: 14px;
font-family: Georgia, serif;
text-decoration: none;
vertical-align: middle;
}
.myButton:hover {
border-top-color: #28597a;
background: #28597a;
color: #ccc;
}
.myButton:active {
border-top-color: #1b435e;
background: #1b435e;
}
</style>
问题:
如何使用ID
btnAdd
将该按钮添加到我的HTML页面
这是正确的做法:
<button class="myButton" id="btnAdd" /> Add </button>
答案 0 :(得分:0)
1。)
<a class="myButton" id="btnAdd"> Add </a>
<强> 2)。强>
然后呢? (下面的完整代码)
document.addEventListener('DOMContentLoaded', function(){
});
function myFunc(){ alert('Hey Hey Hey, is that a mirror in your pocket?'); }
document.addEventListener('DOMContentLoaded', function(){
document.getElementById('btnAdd').addEventListener('click', myFunc);
});
.myButton {
border-top: 1px solid #96d1f8;
background: #65a9d7;
background: -webkit-gradient(linear, left top, left bottom, from(#3e779d), to(#65a9d7));
background: -webkit-linear-gradient(top, #3e779d, #65a9d7);
background: -moz-linear-gradient(top, #3e779d, #65a9d7);
background: -ms-linear-gradient(top, #3e779d, #65a9d7);
background: -o-linear-gradient(top, #3e779d, #65a9d7);
padding: 5px 10px;
-webkit-border-radius: 8px;
-moz-border-radius: 8px;
border-radius: 8px;
-webkit-box-shadow: rgba(0,0,0,1) 0 1px 0;
-moz-box-shadow: rgba(0,0,0,1) 0 1px 0;
box-shadow: rgba(0,0,0,1) 0 1px 0;
text-shadow: rgba(0,0,0,.4) 0 1px 0;
color: white;
font-size: 14px;
font-family: Georgia, serif;
text-decoration: none;
vertical-align: middle;
}
.myButton:hover {
border-top-color: #28597a;
background: #28597a;
color: #ccc;
}
.myButton:active {
border-top-color: #1b435e;
background: #1b435e;
}
<a class="myButton" id="btnAdd" href="#"> Add </a>
3。) 根据评论请求,也可以这样做:
<p>This example uses the addEventListener() method to attach a click event to a button.</p>
<a class="myButton" id="btnAdd" href="#"> Add </a>
<p><strong>Note:</strong> The addEventListener() method is not supported in Internet Explorer 8 and earlier versions.</p>
<p id="demo"></p>
<script>
document.getElementById("btnAdd").addEventListener("click", function(){
document.getElementById("demo").innerHTML = "Hello World";
});
</script>
4。)并且未在href=""
标记中使用<a>
答案 1 :(得分:0)
正确的格式是:
<button class="myButton" id="btnAdd">Add</button>
您发布的内容是标准代码与self-closing tag之间的混合。如果使用自动关闭标记,则不需要尾随框(在这种情况下为</button>
),但button
不是支持自关闭标记的元素,因此标准标记框应该是使用