var slotnum = [];
function addNumberS2F(numbers2f){

if(numbers2f == ""){
		alert(" โปรดกรอกหมายเลขโทรศัพท์ ");
		return false;
}else if(numbers2f.length <=9 ) {
		alert(" โปรดกรอกหมายเลขโทรศัพท์ ให้ครบ 10 หลัก ");
		return false;
}

if(slotnum.length <= 10){
		if(slotnum.length == 0 ){
		slotnum.push(numbers2f);
		document.getElementById("shownums2f").innerHTML=slotnum[0]; 
		document.getElementById('TMP3').value = slotnum;
		//document.getElementById("shownums3f").innerHTML= document.getElementById('TMP3').value;
		//document.getElementById("addnums2f").value = ""; 
		 }else if(slotnum.length == 1 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1];
		}else if(slotnum.length == 2 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2];
		}else if(slotnum.length == 3 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3];
		}else if(slotnum.length == 4 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4];
		}else if(slotnum.length == 5 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4]+"<br>"+slotnum[5];
		}else if(slotnum.length == 6 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4]+"<br>"+slotnum[5]+","+slotnum[6];
		}else if(slotnum.length == 7 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4]+"<br>"+slotnum[5]+","+slotnum[6]+","+slotnum[7];
		}else if(slotnum.length == 8 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4]+"<br>"+slotnum[5]+","+slotnum[6]+","+slotnum[7]+","+slotnum[8];
		}else if(slotnum.length == 9 ) {
		slotnum.push(numbers2f);
		document.getElementById('TMP3').value = slotnum;
		document.getElementById("shownums2f").innerHTML=slotnum[0]+","+slotnum[1]+","+slotnum[2]+","+slotnum[3]+","+slotnum[4]+"<br>"+slotnum[5]+","+slotnum[6]+","+slotnum[7]+","+slotnum[8]+","+slotnum[9];
		 }
}else{
		alert("ขออภัยส่งได้ไม่เกิน 10 หมายเลข");
		return false;
}

}//end addNumberS2F

function showCat(catmain){

if(window.XMLHttpRequest){// code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }else{// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }

	xmlhttp.onreadystatechange=function(){
	
	document.getElementById('MenuCatSub').innerHTML = "<img src='img/load.gif'>";
	
  if (xmlhttp.readyState==4 && xmlhttp.status==200){
	document.getElementById("MenuCatSub").style.display="block";
	document.getElementById("MenuCatSub").innerHTML=xmlhttp.responseText;

	}
  }
xmlhttp.open("GET","menu_cat_sub.php?CATMAIN="+catmain,true);
xmlhttp.send();
}	
//-->
function CloseshowCat(){
	document.getElementById("MenuCatSub").style.display="none";
}