/**
 *
 * 求人数カウントダウン
 *
 **/

var enable;
var hitcnt;
var changenum;
var pos;

function countInit(ordernum,hnum) {
	enable = true;
	hitcnt = hnum;
	changenum = 10;
	pos = hnum + Math.floor( Math.random() * ordernum ); 
	countDown();
}

function countDown(){
	if(enable){
		setTimeout('countDown()', 10);
		if(changenum >= 0){

			if(typeof document.getElementById("CountDownOrderNum").textContent != "undefined"){
				document.getElementById("CountDownOrderNum").textContent = pos; 
			}else{
				document.getElementById("CountDownOrderNum").innerText = pos; 
			}
			pos = hitcnt + Math.floor( Math.random() * pos ); 
			changenum = changenum-1;
		}else{
			if(typeof document.getElementById("CountDownOrderNum").textContent != "undefined"){
				document.getElementById("CountDownOrderNum").textContent = hitcnt; 
			}else{
				document.getElementById("CountDownOrderNum").innerText = hitcnt; 
			}
			enable = false;
			clearTimeout();
		}
	}
}