pbootcms留言增加文件上传/图片上传的代码实例

<link rel="stylesheet" href="{pboot:sitetplpath}/layui/css/layui.css?v=v2.5.4">
<script type="text/javascript" src="{pboot:sitetplpath}/layui/layui.all.js?v=v2.5.4"></script>

<div class="form-group">
<label for="mobile">头 像</label>
<div>
<input type="text" name="ico" id="ico" placeholder="请上传缩略图"  class="layui-input">
<button type="button" class="layui-btn upload" data-des="ico">
<i class="layui-icon">?</i>上传图片
</button>
<div id="ico_box"></div>
</div>
</div>
<script>
layui.use(['element','upload'], function(){
var element = layui.element;
var upload = layui.upload;
//执行单图片实例
var uploadInst = upload.render({
elem: '.upload' //绑定元素
,url: '/index.php?p=/index/upload' //上传接口
,field: 'upload' //字段名称
,multiple: false //多文件上传
,accept: 'i**ges' //接收文件类型 i**ges（图片）、file（所有文件）、video（视频）、audio（音频）
,acceptMime: 'i**ge/*'
,done: function(res){
var item = this.item;
layer.closeAll('loading'); //关闭loading
if(res.code==1){
$('#ico').val(res.data[0]);
$('#ico_box').html("<img src='"+res.data[0]+"' width=80 >");
layer.msg('上传成功！');
}else{
layer.msg('上传失败：'+res.data);
}
}
,error: function(){
layer.closeAll('loading'); //关闭loading
layer.msg('上传发生错误!');
}
});
});
</script>

public function upload()
{
$upload = upload('upload');
if (is_array($upload)) {
json(1, $upload);
} else {
json(0, $upload);
}
}