39,118
社区成员




<div class="layui-container" style="margin-top: 50px;">
<form action="#" method="post" enctype="multipart/form-data">
<input type="file" id="files" name="files" accept="image/*" multiple="multiple" style="display: none;"/>
<button type="button" onclick="$('#files').click();" class="layui-btn">选择图片</button>
<button type="button" class="layui-btn">提交上传</button>
<div class="image-container">
<ul class="image-list" id="fileList">
</ul>
</div>
</form>
</div>
<script type="text/javascript">
$(function(){
$("#files").on("change",function(){
var file = $('#files').get(0).files
for(i = 0; i< file.length; i ++) {
var size = file[i].size;
if(size > 1024 * 1024) {//限制图片大小只能在1M以内
layer.msg('图片大小不能超过1M', {icon:5});
break;
return false;
}
var url = getUrl(file[i]);
var html = "<li class='image-item'><img data-file="+file[i]+" data-fileName="+file[i].name+" src="+url+"></li>";
$("#fileList").append(html);
}
})
});
function getUrl (file) {
var url = null;
if (window.createObjectURL != undefined) {
url = window.createObjectURL(file)
} else if (window.URL != undefined) {
url = window.URL.createObjectURL(file)
} else if (window.webkitURL != undefined) {
url = window.webkitURL.createObjectURL(file)
}
return url
}
</script>
<img src="blob:http://127.0.0.1:8020/eab54fa6-c4ee-415e-b022-3e68577f09bc" />