css3 custom method of input box to upload pictures
代码如下
<pre>
<form class="form1">
<img src="/kelatoupiao/images/p6/p6_wz1.png" alt="" class="p6_wz1">
<input type="file" name="file_temporaryImage" onchange="TemporaryMedia();"/>
</form>
.p6_wz1 {
width: 100%;
height: 100%;
position: absolute;
left: 0px;
top: 0px;
}
.form1 {
width: 2.4rem;
height: 2.4rem;
float: left;
margin-left: 0.43rem;
margin-top: 0.03rem;
position: relative;
}
.form1 input {
width: 100%;
height: 100%;
display: block;
position: absolute;
left: 0px;
top: 0px;
opacity: 0;
}
</pre>
ps: set the transparency principle is input 0 and then put the top Pictures release below