var url = document.URL	
function showhide ( obj ) {	
	
		obj = document.getElementById ( obj ) 		
	if(obj!=null){
		if ( obj.style.display == 'none' ) {
			//closeAll()
			obj.style.display = 'block' 			
			
		} else {
			obj.style.display = 'none'
          
		}
	 }
	}
	
function closeAll(){	
 		d=document		
 		ie=(d.all)
		var elem
		if(ie!=null){
			for ( i = 1 ; i < 50 ; i ++ ) {
				if (document.getElementById("id" + i ) != null ) {	
					 eval ( "id" + i ).style.display = "none"			 	
					}
			}
		}else{
			
			 for ( i = 1 ; i < 50 ; i ++ ) {		
			 		elem=document.getElementById("id" + i)
				if ( elem!= null ) {	
					 	elem. style.visibility= "collapse"	
					}
			}
		}
 
	
		
}
function isemail(email) {
	var re = /^(\w|[^_]\.[^_]|[\-])+(([^_])(\@){1}([^_]))(([a-z]|[\d]|[_]|[\-])+|([^_]\.[^_])*)+\.[a-z]{2,3}$/i
	return re.test(email);
}
function doSubmit(frm){
	 
  var re = /^[a-zA-Z0-9\-]{3,}$/
   ie=(document.all)
if ( ( frm.domain.value == " " ) || ( frm.domain.value.length < 2 ) )
  {
    alert("Ten mien phai co it  nhat 2 ky tu")
    frm.domain.focus()
    return false
  }

  n = frm.domain.value.length;
  for ( i = 0; i < n; i++ )
    if ( !( ( ( frm.domain.value.charAt(i) >= '0' ) &&
              ( frm.domain.value.charAt(i) <= '9' ) ) ||
              ( ( frm.domain.value.charAt(i) >= 'a' ) &&
              ( frm.domain.value.charAt(i) <= 'z' ) ) ||
              ( ( frm.domain.value.charAt(i) >= 'A' ) &&
              ( frm.domain.value.charAt(i) <= 'Z' ) ) ||
              ( frm.domain.value.charAt(i) == '-' )||
              ( frm.domain.value.charAt(i) == '.' )||
                          ( frm.domain.value.charAt(i) == '_' )
                          ) )
    {
      alert("Ten mien phai bao gom cac ky tu  alphabet va khong duoc co ky tu trong");
      frm.domain.focus()
	  return false
	}
	
	if(!re.test(frm.domain.value)){
	  alert("Ten mien bao gom cac' ky tu alphabet, cac' so tu nhien (0-9) va dau (-)\n Va khong bao gom: .com,.net,...");
      frm.domain.focus()
	  return false		
		}
sUrl='domainse/?domain='+frm.domain.value+'&ext=';

for ( i = 1 ; i < 13; i ++ ) {		


			if (document.getElementById("ext" + i ) != null ) {	
				if(document.getElementById("ext" + i ).checked){
					sUrl=sUrl+document.getElementById("ext" + i ).value +","
				 }
				}
}
 
xmlOpen('POST',sUrl,null,getDomainResult)
tbl='<table width="100%"  border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF">' +
' <tr><td height=133><div align=center><img src="images/progress.gif">'+
'<br>Vui lòng chờ trong giây lát ... </div></td></tr></table>'
 
document.getElementById("dsearch").innerHTML = tbl; 


}
function NewWindow(mypage)
	{ 
	window.open(mypage,"","staus=yes,toolbar=no,scrollbars=yes,resizable=yes");
	}		
function actionL(){		
	var url = document.URL	
	var inFo = url.substring(url.indexOf('?name')+6,url.indexOf('&'))	
	var inFi = url.substring(url.indexOf('&file')+6)
	inFi=inFi.substring(0,inFi.indexOf('&'))
	
	 if(inFo.length >= 0 && inFo!='home' && url.indexOf('?')>0 ){			
	 		if(inFi.length<3){nFi="index"}
			document.write('<iframe id="ifbody" src="'+inFo+'/'+inFi+'.htm" name="ifbody" width="0" height="0"></iframe>')
		}else{				
			document.write('<iframe id="ifbody" src="home/main.htm" name="ifbody" width="0" height="0"></iframe>') 
  		 }
}