pokerv3.html

<script>
let poker = [];
for (let i=0; i<52; i++) poker[i] = i;
for (let i = poker.length-1; i>0; i--){
    let rand = parseInt(Math.random()*(i+1));
    [poker[i],poker[rand]] = [poker[rand],poker[i]]; 
}
// for (let i in poker){
//         document.write(poker[i] + "<br>");
// }

document.write("<hr>");
let players = [[],[],[],[]];
for (let i=0; i<poker.length; i++){
    players[i%4][parseInt(i/4)] = poker[i];
}

</script>
<table width="100%" border="1" style="border-collapse: collapse">
    <script>
        let suits = ['&spades;','&hearts;','&diams;','&clubs;'];
        let nums = ['A',2,3,4,5,6,7,8,9,10,'J','Q','K'];
        for(let player of players){
            player.sort(function(a,b){return a-b;});
            document.write("<tr>");
            for (let card of player){
                if (parseInt(card/13)==1 || parseInt(card/13)==2 ){
                    document.write("<td style='color:red'>");
                }else{
                    document.write("<td style='color:black'>");
                }
                document.write(suits[parseInt(card/13)] + nums[card%13]);
                document.write("</td>");
            }
            document.write("</tr>");
        }
    </script>
</table>