jQuery mobile claw machine WeChat game

The jQuery mobile claw machine WeChat game is an easy-to-expand, ready-to-use claw machine game code.

var k=0;//can be clicked
var c=0;//Doll’s
scrollLeft();//Doll scroll
var talon=$(".pawerPic").offset().left+55//First get the position of the paw (here is fixed)
console.log(talon)
/*Declare variables*/
var areaHeight=$("body").height()-150//Height of active area
var long=areaHeight-115//The distance the claws extend (the current height of the doll is tentatively set at 115px;)
/*Assign a value to the height of the active area*/
$(".area").css({height:areaHeight})
/*Doll rolling*/
function scrollLeft(){
var speed=20;
var yu=$("#sel1").html();
$("#sel2").html(yu);
function Marquee(){
c++
if($("#sel2").width()-$("#pack").scrollLeft()<=0){
c=0        
$("#pack").scrollLeft(c);
}else{
$("#pack").scrollLeft(c);
}
}//Marquee ends
var timer=setInterval(Marquee,speed);