I have this code in JavaScript and I need to make it in php.
JavaScript code:
<!doctype html>
<html>
<head>
<meta charset=”utf-8″/>
<title> Javascript introduction </title>
<script type=”text/javascript”>
var letters = new Array(“A”,”B”,”J”,”D”,”H”,”O”,”Z”);
var days_letters = new Array (“H”, “J”, “A”, “O”, “D”, “B”, “Z”);
var months_letter = new Array (“Z”, “B”, “J”, “H”, “O”, “A”, “B”, “D”, “H”, “Z”, “A”, “J”);
var small_century_letters = new Array (“H”, “B”, “Z”, “D”, “A”, “O”, “J”, “Z”,”H”, “B”, “Z”, “D”, “A”, “O”, “J”, “Z”,”H”, “B”, “O”, “D”, “A”, “O”, “J”, “Z”,”H”, “B”, “O”, “D”, “A”, “O”);
var full_day = {H: “Thursday”, J: “Tuesday”, A: “Sunday”, O: “Friday”, D: “Wednesday”, B: “Monday”, Z: “Saturday”};
var Z=7; var B=2; var J=3; var H=5; var O=6; var D=4; var A=1;
var big_century = 210;
var small_century = 30;
function years(year){
var remain_of_big_century = year % big_century;
var remain_of_small_century = remain_of_big_century % small_century;
var division = remain_of_big_century / small_century;
var div_round= Math.ceil(division);
var the_letter_in_small_century = small_century_letters[(remain_of_small_century + 29) %30];
var the_letter_of_the_first_day_in_days_letter = days_letters[(days_letters.indexOf(the_letter_in_small_century) + div_round – 1) % 7];
var first_day_of_first_month = full_day[the_letter_of_the_first_day_in_days_letter];
document.write(“the remain of big century is: “+ remain_of_big_century + “<br/>”);
document.write(“the remain of small century is: “+ remain_of_small_century + “<br/>”);
document.write(“the division result: “+ div_round + “<br/>”);
document.write(” the letter in the small_century_letters: “+ the_letter_in_small_century +”<br/>”);
document.write(” the letter in the days_letters: “+ the_letter_of_the_first_day_in_days_letter +”<br/>”);
document.write(” first day of Muharam is: “+ first_day_of_first_month +”<br/>”);
}
years(1442);
</script>
</head>
<body>
</body>