js selects multiple images and displays them, just like the effect of posting multiple pictures on Wechat"s moments. How can mui achieve this?
uses h5 + multiple selection code:

            function ima(){
                // 
    console.log(":");
    plus.gallery.pick( function(e){
        for(var i in e.files){
            console.log(e.files[i]);
              document.getElementById("headimg").src = e.files[i]; 
              
        }
    }, function ( e ) {
        console.log( "" );
    },{filter:"image",multiple:true,maximum:9,system:false,onmaxed:function(){
        plus.nativeUI.alert("9");
    }});// 9
            };