function numberOption(begin,end,str)
{
	var dayOpt = "";
	if(str!=null) dayOpt += "<option value=''>--"+str+"--</option>";
  for(var i=begin;i<=end;i++)
  {
    if(i < 10)
		{
      dayOpt += "<option value=" + i + ">0"+i+"</option>";
		}
		else
		{
      dayOpt += "<option value=" + i + ">" + i + "</option>";
		}
  }
  return dayOpt;
}

function monthOption()
{
  var month_names = new Array('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');

	var monthOpt = "";
  for(var i=0;i<12;i++)
  {
		var j = i+1;
    monthOpt += "<option value='"+j+"'>"+month_names[i]+"</option>";
  }
  return monthOpt;
}

function GetDate()
{
	var dmy = new Date();	
	var cur_d = dmy.getDate();
	var cur_m = dmy.getMonth()+1;
	var cur_y = dmy.getYear();
	if(cur_d <= 9) cur_d = "0" + cur_d;
	if(cur_m <= 9) cur_m = "0" + cur_m;
	str = cur_d + "/" + cur_m + "/" + cur_y;
	document.write(str);
}

function MM_preloadImages() 
{ //v3.0
  var d = document; 
	if(d.images)
	{ 
		if(!d.MM_p) d.MM_p = new Array();
    var i,j = d.MM_p.length, a = MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
    	if (a[i].indexOf("#")!=0)
			{ 
				d.MM_p[j] = new Image; 
				d.MM_p[j++].src = a[i];
			}
	}
}

function changeChecked(obj,index)
{
	if(!obj.checked) listChecked[index] = '';
	else listChecked[index] = 'checked';
}

function get_list_domains()
{
	begin = (curPg-1)*MAX;
	end = begin+MAX;

	var str = '<table cellpadding="5" cellspacing="0" width="100%"><tr>';
	var colW = 100/MAX;
	for(i=begin;i<end;i++)
	{
		str += '<td align="center" width="' + colW + '%">';
		if(i < count)
		{
			str += '<input type="checkbox" name="SUFFIX" value="' + domainList[i];
			str += '" ' + listChecked[i] + ' onclick="changeChecked(this,' + i + ')">' + domainList[i];
		}
		str += '</td>';
	}
	str += '</tr></table>';
	list_domains.innerHTML = str;
}

function show_icon()
{
	oPrevPg = doc.all["PREVPG"];
	oNextPg = doc.all["NEXTPG"];
	
	if(curPg <= 1)
	{
		oPrevPg.src = img_dir + "/dis_prevpage.gif";
		oPrevPg.disabled = true;
	}
	else
	{
		oPrevPg.src = img_dir + "/prevpage.gif";
		oPrevPg.disabled = false;
	}
	if(curPg < totPg)
	{
		oNextPg.src = img_dir + "/nextpage.gif";
		oNextPg.disabled = false;
	}
	else
	{
		oNextPg.src = img_dir + "/dis_nextpage.gif";
		oNextPg.disabled = true;
	}
}

function seekItem(seek)
{
	curPg += seek;
	if(curPg > totPg) curPg = 1;
	if(curPg < 1) curPg = totPg;
	show_icon();
	get_list_domains();
}

function checkSubmit()
{
	var myFrm = document.frmDomainSearch;
	var str = "0123456789abcdefghikjlmnopqrstuvwxyz-_";
	var s = myFrm.domName.value;
	if(s=='')
	{
		strAlert = 'Ban phai nhap ten mien can tim!';
		alert(strAlert);
		myFrm.domName.focus();
		return false;
	}
  for(var j=0;j<s.length;j++)
	{
		if(str.indexOf(s.charAt(j))==-1)
		{
			strAlert  = 'Ten mien ban nhap khong hop le! ';
			strAlert += 'Ban vui long nhap lai!';
			alert(strAlert);
			myFrm.domName.focus();
			return false;
		}
	}
	/*listSuffix = '';
	for(i = 0; i < listChecked.length; i++)
	{
		if(listChecked[i] == 'checked') listSuffix += domainList[i]+',';
	}
	if(listSuffix != '')
	{
		listSuffix = listSuffix.substr(0, listSuffix.length-1);
		myFrm.domExts.value = listSuffix;
	}
	else
	{
		strAlert = 'Ban phai chon duoi mo rong cua ten mien!';
		alert(strAlert);
		return false;
	}*/
}
function flashWrite(url,w,h,vars,id,bg)
{
	var flashStr=
	"<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='"+w+"' height='"+h+"' id='"+id+"' align='middle'>"+
	"<param name='allowScriptAccess' value='always' />"+
	"<param name='movie' value='"+url+"' />"+
	"<param name='FlashVars' value='"+vars+"' />"+
	"<param name='wmode' value='transparent' />"+
	"<param name='menu' value='false' />"+
	"<param name='quality' value='high' />"+
	"<embed src='"+url+"' FlashVars='"+vars+"' wmode='transparent' menu='false' quality='high' width='"+w+"' height='"+h+"' allowScriptAccess='always' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
	"</object>";
	document.write(flashStr);
}

function DisplayFloatBanner(side)
{
	if( side == 0 ) // ko in gi ca
	{
		return;
	}		
	if( FloatBanner.length == 0 )
	{
		return;
	}
		
	document.write('<table cellspacing=0 cellpadding=0 border=0>');
	
	if (side==1) // ben trai
	{
		for (i=0; i<FloatBanner.length; i++)
		{
			if(FloatBanner[i][4]=='0')
			{
				if(FloatBanner[i][0].indexOf(".swf")>0)
				{ 
					document.write('<tr><td>');
					flashWrite(PageHost.concat(FloatBanner[i][0]),FloatBanner[i][5],FloatBanner[i][6],FloatBanner[i][1]);
					document.write('</td></tr>');
	   		}
				else if(FloatBanner[i][1]=='')
				{
					document.write('<tr><td><a href="#"><img src="', PageHost.concat(FloatBanner[i][0]), '" width="',FloatBanner[i][5],'" border=0></a></td></tr>');
				}
				else 
				{
					document.write('<tr><td><a href="',FloatBanner[i][1],'"><img src="', PageHost.concat(FloatBanner[i][0]), '" width="',FloatBanner[i][5],'" border=0></a></td></tr>');
				}
			}
		}
	}
		
	if (side==2) // ben phai
	{
		for (i=0; i<FloatBanner.length; i++)
		{
			if(FloatBanner[i][4]=='1')
			{
				if(FloatBanner[i][0].indexOf(".swf")>0) 
				{
					document.write('<tr><td>');
					flashWrite(PageHost.concat(FloatBanner[i][0]),FloatBanner[i][5],FloatBanner[i][6],FloatBanner[i][1]);
					document.write('</td></tr>');
				}	
				else if(FloatBanner[i][1]=='')
				{
					document.write('<tr><td><a href="#"><img src="', PageHost.concat(FloatBanner[i][0]), '" width="',FloatBanner[i][5],'" border=0></a></td></tr>');
				}
				else 
				{
					document.write('<tr><td><a href="',FloatBanner[i][1],'"><img src="', PageHost.concat(FloatBanner[i][0]), '" width="',FloatBanner[i][5],'" border=0></a></td></tr>');
				}
			}
		}
	}
		
	document.write('</table>');
}

function FloatTopDiv()
{
	var ns = (navigator.appName.indexOf("Netscape") != -1);
	if(!ns)
	{
		startLX = ((document.body.clientWidth - 1230)/2) + 115 , startLY = 110;
		//startRX = ((document.body.clientWidth -770)/2) + 770 +2 , startRY = 62;
		startRX = ((document.body.clientWidth)/2) + 390 , startRY = 110;
	}
	else
	{
		startLX = ((document.body.clientWidth - 1230)/2) + 115 , startLY = 105;
		startRX = ((document.body.clientWidth - 780)/2) + 781 , startRY = 110;
	}
	var d = document;
	function ml(id)
	{
		var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
		el.sP=function(x,y){this.style.left=x;this.style.top=y;};
		el.x = startRX;
		el.y = startRY;
		return el;
	}
	function m2(id)
	{
		var e2=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
		e2.sP=function(x,y){this.style.left=x;this.style.top=y;};
		e2.x = startLX;
		e2.y = startLY;
		return e2;
	}
	window.stayTopLeft=function()
	{
		if (document.documentElement && document.documentElement.scrollTop)
			var pY =  document.documentElement.scrollTop;
		else if (document.body)
			var pY =  document.body.scrollTop;
		if (document.body.scrollTop > 30){startLY = 3;startRY = 3;} else {startLY = 105;startRY = 105;};
		ftlObj.y += (pY+startRY-ftlObj.y)/16;
		ftlObj.sP(ftlObj.x, ftlObj.y);
		ftlObj2.y += (pY+startLY-ftlObj2.y)/16;
		ftlObj2.sP(ftlObj2.x, ftlObj2.y);
		setTimeout("stayTopLeft()", 1);
	}
	ftlObj = ml("divAdRight");
	//stayTopLeft();
	ftlObj2 = m2("divAdLeft");
	stayTopLeft();
}

function ShowAdDiv()
{
	var objAdDivRight = document.getElementById("divAdRight");
	var objAdDivLeft = document.getElementById("divAdLeft");		
	
	if (document.body.clientWidth < 980)
	{
			objAdDivRight.style.display = "none";
		objAdDivLeft.style.display = "none";
	}
	else
	{
		objAdDivRight.style.display = "block";
		objAdDivLeft.style.display = "block";
		FloatTopDiv();
	}
}