function Trim(strVal) {
    var strMatch = strVal.match(/^\s*(\S+(\s+\S+)*)\s*$/);
    result = (strMatch == null) ? "" : strMatch[1];
    return result;
}

function isEmail(objObject){
	var regEmail, strValue;	
	regEmail = /^[a-zA-Z][\w\.-]*[a-zA-Z0-9]@[a-zA-Z0-9][\w\.-]*[a-zA-Z0-9]\.[a-zA-Z][a-zA-Z\.]*[a-zA-Z]$/;
	strValue = objObject.value;
	if (objObject.value == "") return true;
	if(! regEmail.test(strValue)){
		//objObject.focus();
		return false;
	}
	return true;
}

function NewWindow(url,ht,wd,sc,rs,name){
	l = (screen.width) ? (screen.width-wd)/2 : 0;
	t = (screen.height) ? (screen.height-ht)/2 : 0;
	param = "height=" + ht + ",width=" + wd + ",top=" + t + ",left=" + l + ",location=no,toolbar=no,status=no,menubar=no,scrollbars=" + sc + ",resizable=" + rs + ",copyhistory=no";
	oc_infowin=window.open(url,name,param);
	if (oc_infowin != null){
		oc_infowin.opener = self;
	}
	oc_infowin.focus();
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
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 MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/**************************************************/

var xmlHTTP = doXMLHTTPOBJECT();
function doXMLHTTPOBJECT(){ 
	var objXmlHttp;
	if(window.XMLHttpRequest){
		objXmlHttp = new XMLHttpRequest();
		if(objXmlHttp.overrideMimeType){
			objXmlHttp.overrideMimeType("text/xml");
		}
	}else if(window.ActiveXObject){
		try{
			objXmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch(e){
			try{
				objXmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
			} 
			catch(e){}
		}
	}
	if(!objXmlHttp){
		alert("Error. Scripting for ActiveX might be disabled.\nPlease try again");
		return false;
	}else{
		return objXmlHttp;
	}
}
function doSUBMITPOLL(){
	var theForm = document.frmPOLL;	
	document.getElementById("poll_submit").style.display = "none";
	var strAnswer;	
	for(var i= theForm.rdoPOLL_VAL.length-1; i > -1; i--) {
        if(theForm.rdoPOLL_VAL[i].checked == true){
			strAnswer = theForm.rdoPOLL_VAL[i].value; 
			i = -1;
		}
    }	
	var myRandom = parseInt(Math.random()*99999999);
	str_url = "ajax-action.php?rand=" + myRandom + "&id=" + theForm.hidPOLL_QUESTION_ID.value + "&answer=" + strAnswer + "&action=poll";
	xmlHTTP.open("GET", str_url, true);
	xmlHTTP.onreadystatechange = doCHECKPOLLRESPONSE;
	xmlHTTP.send(null);
	return false;
}
function doCHECKPOLLRESPONSE(){
	if(xmlHTTP.readyState == 4){
		if(xmlHTTP.status == 200){
			var aryResponse = xmlHTTP.responseText.split('|');
			var strResponse = aryResponse[0];
			document.getElementById("pollform").style.display = "none";
			var theForm = document.getElementById('frmPOLL');
			theForm.reset();
			if(strResponse.toString() == "success"){
				document.getElementById("pollresult").style.display = "block";
				document.getElementById("ans1").innerHTML = aryResponse[2] + "%";
				document.getElementById("ans2").innerHTML = aryResponse[3] + "%";
				document.getElementById("ans3").innerHTML = aryResponse[4] + "%";
			}
			if(strResponse.toString() == "failed"){
				alert("An error occured while submission.\nPlease try again.");	
				return false;
			}
		}
	}else{
		document.getElementById("poll_wait").style.display = "block";
		document.getElementById("poll_wait").innerHTML = "Please wait...";
	}
}
function doRELOADPOLL(){
	document.getElementById("pollresult").style.display = "none";
	document.getElementById("poll_wait").style.display = "none";
	document.getElementById("pollform").style.display = "block";
	document.getElementById("poll_submit").style.display = "block";		
	return false;
}


/********************************************************/

function doSUBMITCOMMENTS(){
	var theForm = document.frmCOMMENTS;	
	if(Trim(theForm.txtFULL_NAME.value).length == 0){
		alert("Please enter your full name.");
		theForm.txtFULL_NAME.focus();
		return false;
	}
	if(Trim(theForm.txtCITY_NAME.value).length == 0){
		alert("Please enter your city name.");
		theForm.txtCITY_NAME.focus();
		return false;
	}
	if(Trim(theForm.txaCOMMENTS.value).length == 0){
		alert("Please enter your comment.");
		theForm.txaCOMMENTS.focus();
		return false;
	}
	if(Trim(theForm.txaCOMMENTS.value).length > 4000){
		alert("Please enter only 4000 characters\nin your comment.");
		theForm.txaCOMMENTS.focus();
		return false;
	}
	theForm.hidACTION.value = "SubmitFightersComment";
	theForm.action = 'form-action.php';
	return true;
}

function doSUBMITDADASCOMMENTS(){
	var theForm = document.frmCOMMENTS;	
	if(Trim(theForm.txtFULL_NAME.value).length == 0){
		alert("Please enter your full name.");
		theForm.txtFULL_NAME.focus();
		return false;
	}
	if(Trim(theForm.txtCITY_NAME.value).length == 0){
		alert("Please enter your city name.");
		theForm.txtCITY_NAME.focus();
		return false;
	}
	if(Trim(theForm.txaCOMMENTS.value).length == 0){
		alert("Please enter your comment.");
		theForm.txaCOMMENTS.focus();
		return false;
	}
	if(Trim(theForm.txaCOMMENTS.value).length > 4000){
		alert("Please enter only 4000 characters\nin your comment.");
		theForm.txaCOMMENTS.focus();
		return false;
	}
	theForm.hidACTION.value = "SubmitDadasComment";
	theForm.action = 'form-action.php';
	return true;
}

/********************************************************/
var previous_selected_id = 0;
function doASSIGNVALUE(fighter_id, fighter_name){	
	var theForm = document.frmCONTEST;	
	if(Trim(fighter_id).length > 0){		
		if(previous_selected_id > 0){
			for(i=1; i<=12; i++){
				if(previous_selected_id != fighter_id){
					theForm.hidCONTESTANT_ID.value = parseInt(fighter_id);
					theForm.hidCONTESTANT_NAME.value = fighter_name.toString();
					document.getElementById("content_aimg_" + parseInt(fighter_id)).style.display = "none";
					document.getElementById("content_dimg_" + parseInt(fighter_id)).style.display = "block";
					document.getElementById("content_dimg_" + parseInt(fighter_id)).style.paddingRight = "0px";
					document.getElementById("content_dimg_" + parseInt(fighter_id)).style.paddingLeft = "12px";
					document.getElementById("content_dimg_" + parseInt(previous_selected_id)).style.display = "none";
					document.getElementById("content_aimg_" + parseInt(previous_selected_id)).style.display = "block";					
					document.getElementById("content_aimg_" + parseInt(previous_selected_id)).style.paddingRight = "0px";
					document.getElementById("content_aimg_" + parseInt(previous_selected_id)).style.paddingLeft = "12px";
					theForm.txtEMAIL_ADDRESS.focus();
					previous_selected_id = fighter_id;
				}
			}
		}else{			
			theForm.hidCONTESTANT_ID.value = parseInt(fighter_id);
			theForm.hidCONTESTANT_NAME.value = fighter_name.toString();
			document.getElementById("content_aimg_" + parseInt(fighter_id)).style.display = "none";
			document.getElementById("content_dimg_" + parseInt(fighter_id)).style.display = "block";
			document.getElementById("content_dimg_" + parseInt(fighter_id)).style.paddingRight = "0px";
			document.getElementById("content_dimg_" + parseInt(fighter_id)).style.paddingLeft = "12px";
			theForm.txtEMAIL_ADDRESS.focus();
			if(previous_selected_id == 0){
				previous_selected_id = fighter_id;
			}
		}
	}
}
function doSUBMITCONTEST(){
	var theForm = document.frmCONTEST;
	if(Trim(theForm.hidCONTESTANT_ID.value).length > 0){
		if(Trim(theForm.txtEMAIL_ADDRESS.value).length <= 0){
			alert("Please enter your email address.");
			theForm.txtEMAIL_ADDRESS.focus();
			return false;
		}
		if(isEmail(theForm.txtEMAIL_ADDRESS) == false) {
			alert("Please enter your appropriate email address.\ne.g. you@yourdomain.com");
			theForm.txtEMAIL_ADDRESS.focus();
			return false;
		}
		if(Trim(theForm.txtCITY_NAME.value).length <= 0){
			alert("Please enter your city name.");
			theForm.txtCITY_NAME.focus();
			return false;
		}
		if(Trim(theForm.txtMOBILE_NO.value).length <= 0){
			alert("Please enter your city name.");
			theForm.txtMOBILE_NO.focus();
			return false;
		}
	}else{
		alert("Please select contestant from above list.");
		return false;
	}
	theForm.hidACTION.value = "SubmitContestInfo";
	theForm.action = 'form-action.php';
	return true;
}