var comeback=0;

var cometo=0;

var loadstatustext = 'Loading...';

//document.write("<bgsound src=nhac.mid loop=-1>");

var text1='Welcome to Song Lap Lacquerware........................................';

function dis(){

window.status=text1.substring(0,cometo)

if(comeback==1){

cometo--;

if(cometo==0){comeback=0}

} else {cometo++;if(cometo==text1.length){comeback=1}}

window.status=text1.substring(0,cometo)+"....::::..."

if(cometo==text1.length){window.setTimeout("dis()",50);} else {window.setTimeout("dis()",50);}

}

dis();

function openWin(add){

  newWin= open(add, "popup",  

"width=600,height=450,status=no,toolbar=no,directories=no,menubar=no,location=no, top=60, left=70");}

function aaa(abc){

document.images[abc].border=0}

function bbb(abc){ 	

document.images[abc].border=1;}

function Viewer(path){

	//var a = window.open('view.asp?id=' + path,"n","width=650,height=500, top=30, left=70");
}

function map(){

	var a = window.open('show.htm',"n","width=650,height=500, top=100, left=170");
}

function pl_load(url,id){
  	if (document.getElementById) {
		var x = (window.ActiveXObject) ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
	}
    if (x){
		x.onreadystatechange = function()
		{
			el = document.getElementById(id);
			el.innerHTML = loadstatustext;
			if (x.readyState == 4 && x.status == 200){
			   el.innerHTML = x.responseText;
		   }
		}
		x.open("GET", url, true);
		x.send(null);
	}
}		

function display(name){
	pl_load(name,'pl');
}

function pl_var(){
	
	var theForm=document.myform;
	if (theForm.nguoilh.value == "") {
		alert("Input person contact, please !");
		theForm.nguoilh.focus();		
	}else if (theForm.tel.value == "") {
		alert("Input telephone number, please !");
		theForm.tel.focus();		
	}else if (theForm.email.value == "" || theForm.email.value.indexOf('@',1)== -1 || theForm.email.value.indexOf('.',2)==-1){
		alert("Email invalid !");
		theForm.email.focus();		
	}else if (theForm.sub1.value == "") {
		alert("Input subject, please !");
		theForm.sub1.focus();		
	}else if (theForm.nd.value == "") {
		alert("Input comments, please !");
		theForm.nd.focus();		
	}else{
			return true;
		//alert('Thanks!');	
		//ajaxPost();
		//theForm.submit();
		//display('contact_us.php');
		//pl_active(5);		
	}
	return false;
}

function numericOnly(f,allow,msg,numToCheck) {	
		var badChar=false;
		var allowRE = null;
		var stdRE = null;
		
		stdRE = new RegExp("[0-9]");

		if (allow != '') 
			allowRE = new RegExp("["+allow+"]");

		if (numToCheck == 'all')
			numToCheck = f.value.length;

		for (i=0; i<numToCheck; i++) {
			if (f.value.charAt(i).search(stdRE)==-1) {
				if (allowRE == null) {
					badChar=true;
				} else if (f.value.charAt(i).search(allowRE)==-1) {
					badChar=true;
				}
				if (badChar) {
					if (i>0)
						f.value=f.value.substr(0,i)+f.value.substr(i+1);
					else
						f.value=f.value.substr(i+1);
				}
			}
		}
		if (msg && badChar){
		if (allowRE == null)
			alert("No punctuation allowed, numeric characters only.");
		else
			alert("Only numeric characters or one of '"+allow+"' are allowed.");
		}
}

function pl_active(id){
		switch (id){
			case 1:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";				
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu_act";
				break;
			case 2:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu_act";
				document.getElementById(1).className="pl_menu";
				break;
			case 3:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu_act";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 4:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu_act";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 5:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu_act";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;	
			case 6:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu_act";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 7:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu_act";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 8:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu_act";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 9:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu_act";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 10:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu_act";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 11:
				document.getElementById(12).className="pl_menu";
				document.getElementById(11).className="pl_menu_act";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;
			case 12:
				document.getElementById(12).className="pl_menu_act";
				document.getElementById(11).className="pl_menu";
				document.getElementById(10).className="pl_menu";
				document.getElementById(9).className="pl_menu";
				document.getElementById(8).className="pl_menu";
				document.getElementById(7).className="pl_menu";
				document.getElementById(6).className="pl_menu";	
				document.getElementById(5).className="pl_menu";			
				document.getElementById(4).className="pl_menu";
				document.getElementById(3).className="pl_menu";
				document.getElementById(2).className="pl_menu";
				document.getElementById(1).className="pl_menu";
				break;		
		}	
			
}

function pl_mail(url,id, parameters) {  
	
	http_request = false;  
	
	if (window.XMLHttpRequest) { // Mozilla, Safari,...  
		http_request = new XMLHttpRequest();  
		if (http_request.overrideMimeType) {  
			http_request.overrideMimeType('text/html');  
		}  
	} else if (window.ActiveXObject) { // IE  
	
		try {  
			http_request = new ActiveXObject("Msxml2.XMLHTTP");  
		} catch (e) {  
		
		try {  
			http_request = new ActiveXObject("Microsoft.XMLHTTP");  
		} catch (e) {}  
	}  
}  
	if (!http_request) {  
		alert('Cannot create XMLHTTP instance');  
		return false;  
	}  
	
	http_request.onreadystatechange = function()  
   {    
       //document.getElementById('loading').innerHTML = 'loading...'; 
	   
       if (http_request.readyState == 1) {
		   alert(http_request.status); 
		   if (http_request.status == 200) {  
			   //alert(http_request.responseText);  
			   result = http_request.responseText;  
			   //document.getElementById('loading').innerHTML = ''; 
			   document.getElementById(id).innerHTML = result; 
		   } else {  
		 	    alert('There was a problem with the request.');  
		  		return false; 
		   }  
		}  
   }  
http_request.open('POST', url, true);  
http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");  
http_request.setRequestHeader("Content-length", parameters.length);  
http_request.setRequestHeader("Connection", "close");  
http_request.send(parameters);  
return true; 
} 

function ajaxPost(){ 
//alert('tot');
	poststr="DATA=" +  encodeURIComponent(document.getElementById("cty").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("nguoilh").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("dc").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("city").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("mavung").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("quocgia").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("tel").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("fax").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("email").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("sub1").value)
	+ "BASIC_SPACE" + encodeURIComponent(document.getElementById("nd").value)
	;
	pl_mail('pl_mail.php','hienthi',poststr); 
}