bin bin r and d

Toggle class name on click in jQuery

by SHELDON PASCIAK

HTML

<!-- 
Demo
 -->






















































































<button>
Open
</button>



<div id="justthenums">

</div>

























<div id="view" class="grid-container"></div>

CSS

/* 

demo 

*/






















































































.grid-container {
  display: grid;
  grid-template-columns: auto ;
  background-color: #2196F3;
  padding: 10px;
}

*/ .grid-item {
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.8);
  padding: 20px;
  font-size: 30px;
  text-align: center;
}

JavaScript

// demo









































































































var a, b, c;

var itemname = [
  "0",
  "1",
  "2",
  "3",
  "4",
  "5",
  "6",
  "7",
  "8",
  "9",
  "DU PONT",
  "DAYTONA 500",
  "48 BLACK",
  "48 BLUE",
  "88",
  "M&M",
  "18",
  "KYLE BUSCH",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  ""
]

var button = $("button")

function fit(value, size) {
  var s = "000000000000000000000000" + value + "";
  s = s.substr(s.length - size, size);
  return "" + s;
}

function testit(tc) {

  console.log(tc);

  tc = tc.split("").reverse().join("");

  var a = Math.floor(tc.substr(0, 1));
  var b = Math.floor(tc.substr(1, 2));
  var c = Math.floor(tc.substr(3, 2));
  var d = Math.floor(tc.substr(5, 3));

  var z = tc.substr(8, 4);

  var codetest = Math.floor(compute(a, b, c, d));

  console.log('dow ' + a);
  console.log('day ' + b);
  console.log('hour ' + c);
  console.log('lock ' + d);

  var comparevariable = fit(codetest, 4);

  if (comparevariable == z) {
    alert("CHKVAL " + z + " DOW " + a + " DOM " + b + " HOUR " + c + " LOCK " + d);
  } else {
    alert("FAIL " + z + " !== " + comparevariable);
  }

}

function compute(a, b, c, d) {
  return a + b * 2 + c * 3 + d * d;
}

button.on("click", function() {
  var ss = prompt("", "951001080613");
  testit(ss);
  ou()
})

function ou() {}

var today = new Date();

a = 3;
a = today.getDay(); //dow 
b = 17;
b = today.getDate(); //day 
c = 18;
c = today.getHours(); //hour
d = 1; //lock

var testcode;

for (var d = 10; d <= 99; d++) {

  var code = compute(a, b, c, d);

  testcode = fit(a, 1) + "" + fit(b, 2) + "" + fit(c, 2) + "" + fit(d, 3) + "" + fit(code, 4);

  testcode = testcode.split("").reverse().join("");

  var displayhtml = "<div class='grid-container'>";
  
  var s="<p onclick='alert(" + testcode + ")'>???</p>";

  var ssss = "<img src='https://pasciak.com/images/_lock" + d + ".png' style='width:100px;height:100px;'/>"

 ...