function isEmail(str) {
	  var supported = 0;
	  if (window.RegExp) {
	    var tempStr = "a";
	    var tempReg = new RegExp(tempStr);
	    if (tempReg.test(tempStr)) supported = 1;
	  }
	  if (!supported) 
	  return (str.indexOf(".") > 2) && (str.indexOf("@") > 0);
	  var r1 = new RegExp("(@.*@)|(\\.\\.)|(@\\.)|(^\\.)");
	  var r2 = new RegExp("^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$");
	  return (!r1.test(str) && r2.test(str));
}
/////////////////////
function add_comment(){
	var name_post 	= document.formcomment.name_post;
	var email_post	= document.formcomment.email_post;
	var comment_post= document.formcomment.comment_post;
	var security	= document.formcomment.security;
	//document.getElementById("submit_from").type = 'button';
	if(name_post.value =='')
	{
		alert('ใส่ชื่อที่จะ Post ด้วยครับ');
		name_post.focus();
		return false;
	}else if(email_post.value =='' || !isEmail(email_post.value)){
		alert('ใส่ E-mail ที่ถูกต้องด้วยครับ');
		email_post.focus();
		return false;
	}else if(comment_post.value ==''){
		alert('แสดงความคิดเห็นด้วยครับ');
		comment_post.focus();
		return false;
	}else if(security.value ==''){
		alert('ใส่ตัวเลขที่มองเห็นด้วยครับ');
		security.focus();
		return false;
	}else{
		addcomment();
		return false;
	}
}
//////////////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////////////
var xmlHttp;
function createXMLHttpRequest() 
{
	if (window.ActiveXObject) 
	{
		    xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
	}else if (window.XMLHttpRequest){
			 xmlHttp = new XMLHttpRequest();
	}
}
///////////////////
function addcomment() 
{
		   createXMLHttpRequest();
            var pForm = document.formcomment;
            var pBody = getRequestBody(pForm);                
            xmlHttp.open("post","http://www.duclipvideo.com/addcommment.php", true);
            xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
            document.getElementById("comment").innerHTML='<center><br /><div id="wait"><div class="loading"></div>กำลังโหลด...</div></center>';
        xmlHttp.onreadystatechange = function () 
		{
                if (xmlHttp.readyState == 4) 
				{
                    if (xmlHttp.status == 200) 
					{
                        divshow_comment(xmlHttp.responseText);
                    } else {
                        divshow_comment("พบข้อผิดพลาด " + xmlHttp.statusText);
                    }
                }            
         };
            xmlHttp.send(pBody);        
}
///////////////////////       
        function getRequestBody(pForm) 
		{
            var nParams = new Array();
            
            for (var i=0 ; i < pForm.elements.length; i++) 
			{
                var pParam = encodeURIComponent(pForm.elements[i].name);
                pParam += "=";
                pParam += encodeURIComponent(pForm.elements[i].value);
                nParams.push(pParam);
            } 
			return nParams.join("&");        
        }
		function divshow_comment(pMessage)
		{
            var divStatus = document.getElementById("comment");
            divStatus.innerHTML =pMessage;            
        }
/////////////////
function delpage(report,idcomment) {
		//////////////////////////		
			document.getElementById(report).innerHTML='<div id="wait">กำลังโหลด...</div>';
		    createXMLHttpRequest();
			var url= "http://www.duclipvideo.com/del_comment.php?id="+idcomment;
            xmlHttp.open("get",url, true);
            xmlHttp.onreadystatechange = function () {
                if (xmlHttp.readyState == 4) {
                    if (xmlHttp.status == 200) {
						displayInfo(xmlHttp.responseText);
                    } else {
                        displayInfo("พบข้อผิดพลาด: " + xmlHttp.statusText); 
                    }
                }            
            };
            xmlHttp.send(null);
		function displayInfo() {
            document.getElementById(report).innerHTML = xmlHttp.responseText;
			 
        }   
 }
////////////////////
function commemt_page(idmovie,page) {
	
			document.getElementById('comment').innerHTML='<center><br /><div id="wait"><div class="loading"></div>กำลังโหลด...</div></center>';
		    createXMLHttpRequest();
			var url= "http://www.duclipvideo.com/page.php?p="+page+"&id="+idmovie;
            xmlHttp.open("get",url, true);
            xmlHttp.onreadystatechange = function () {
                if (xmlHttp.readyState == 4) {
                    if (xmlHttp.status == 200) {
						displayInfo(xmlHttp.responseText);
                    } else {
                        displayInfo("พบข้อผิดพลาด: " + xmlHttp.statusText); 
                    }
                }            
            };
            xmlHttp.send(null);
		function displayInfo() {
            document.getElementById('comment').innerHTML = xmlHttp.responseText;
			 
        }   
 }
////////////////////////////////
function playlist(idmovie) {
	
			//document.getElementById("videolist").innerHTML='<center><br /><div id="wait"><div class="loading"></div>กำลังโหลด...</div></center>';
		    createXMLHttpRequest();
			var url= "http://www.duclipvideo.com/playlist.php?&id="+idmovie;
            xmlHttp.open("get",url, true);
            xmlHttp.onreadystatechange = function () {
                if (xmlHttp.readyState == 4) {
                    if (xmlHttp.status == 200) {
						displayInfo(xmlHttp.responseText);
                    } else {
                        displayInfo("พบข้อผิดพลาด: " + xmlHttp.statusText); 
                    }
                }            
            };
            xmlHttp.send(null);
		function displayInfo() {
            document.getElementById("videolist").innerHTML = xmlHttp.responseText;
			 
        }
 }
 ////////////////////////////////////////
 function vote(id,vote)
{
	document.getElementById('vote_video').innerHTML='<div class="loading"></div>';
		    createXMLHttpRequest();
			var url= "http://www.duclipvideo.com/addvote.php?id="+id+"&vote="+vote;
            xmlHttp.open("get",url, true);
            xmlHttp.onreadystatechange = function () {
                if (xmlHttp.readyState == 4) {
                    if (xmlHttp.status == 200) {
						displayInfo(xmlHttp.responseText);
                    } else {
                        displayInfo("พบข้อผิดพลาด: " + xmlHttp.statusText); 
                    }
                }            
            };
            xmlHttp.send(null);
		function displayInfo() {
            document.getElementById('vote_video').innerHTML = xmlHttp.responseText;
			 
        }   
}