function chkEnquiry(){
	name = trimSpaces(document.forms[0].visitorName.value);
	email = trimSpaces(document.forms[0].visitorEmail.value);
	comments = trimSpaces(document.forms[0].visitorComments.value);
	if(name.length <= 0){
		alert("Please enter your name");
		document.forms[0].visitorName.focus();
		return;
	}
	if(email.length <= 0)
	{
		alert("Please enter your email");
		document.forms[0].visitorEmail.focus();
		return;
	}
	if (!checkEmail(document.forms[0].visitorEmail.value)) {
		document.forms[0].visitorEmail.select();
		document.forms[0].visitorEmail.focus();
		return ;
	}	
	if(comments.length <= 0)
	{
		alert("Please enter your queries");
		document.forms[0].visitorComments.focus();
		return;
	}
	document.forms[0].frmAction.value = "Send";
	document.forms[0].submit();
	
}
function clear() {
	document.forms[0].reset();
}

function slideit(){
	if (!document.images) return
	if (ie) document.images.slide.filters[0].apply()
	document.images.slide.src = imageholder[whichimage].src
	if (ie) document.images.slide.filters[0].play()
	whichlink=whichimage
	whichimage=(whichimage<slideimages.length-1)? whichimage+1 : 0
	setTimeout("slideit()",slidespeed+blenddelay)
}

function checkVote(windowWidth,windowHeight,flgArchive) {
	queryString = "?Farc=" + flgArchive;
	
	if(flgArchive != 'T')
	{
		count = document.form1.poll_option_id.length;
		pollSelect = false;
		for(i = 0; i < count; ++i) {
			if(document.form1.poll_option_id[i].checked) {
				optSelected = document.form1.poll_option_id[i].value;
				pollSelect = true;
				break;
			}
		}
		if(!pollSelect) {
			alert("Select an answer to vote");
			return false;
		}
		
		queryString += "&frmAction=Vote&poll_option_id=" + optSelected;
	}
	openWindow('php/showPoll.php' + queryString,290,windowWidth,windowHeight,1);
/*	document.form1.action ='index.php';
	document.form1.frmAction.value = 'Vote';
	document.form1.submit();*/
}

function checkBannerHome(obj){
	j = 0;
	if(obj.value == 'HO') { //home page
		count = homeBannerText.length;
		document.form1.banner_type_id.length = count;
		for(i=0; i < count; ++i) {
			document.form1.banner_type_id.options[i].text = homeBannerText[i];
			document.form1.banner_type_id.options[i].value = homeBannerValue[i];
		}
	}else if(obj.value == 'NE' || obj.value == 'RE'){ // news/regional news page
		count = newsBannerText.length;
		document.form1.banner_type_id.length = count;
		for(i=0; i < count; ++i) {
			document.form1.banner_type_id.options[i].text = newsBannerText[i];
			document.form1.banner_type_id.options[i].value = newsBannerValue[i];
		}
	}else { // other pages
		count = otherBannerText.length;
		document.form1.banner_type_id.length = count;
		for(i=0; i < count; ++i) {
			document.form1.banner_type_id.options[i].text = otherBannerText[i];
			document.form1.banner_type_id.options[i].value = otherBannerValue[i];
		}
	}  

}
function checkMessage() {
	document.forms[0].name.value = trimSpaces(document.forms[0].name.value);
	if(document.forms[0].name.value.length <= 0){
		alert("Please enter the your name");
		document.forms[0].name.focus();
		return false;
	}
	document.forms[0].email.value = trimSpaces(document.forms[0].email.value);
	if(document.forms[0].email.value.length <= 0){
		alert("Please enter email");
		document.forms[0].email.focus();
		return false;
	}
	if(!checkEmail(document.forms[0].email.value)){
		document.forms[0].email.focus();
		return false;
	}
	document.forms[0].subject.value = trimSpaces(document.forms[0].subject.value);
	if(document.forms[0].subject.value.length <= 0){
		alert("Please enter subject");
		document.forms[0].subject.focus();
		return false;
	}
	document.forms[0].messages.value = trimSpaces(document.forms[0].messages.value);
	if(document.forms[0].messages.value.length <= 0){
		alert("Please enter Message");
		document.forms[0].messages.focus();
		return false;
	}
	document.forms[0].frmAction.value = "update";
	document.forms[0].frmAction.action = "showDiscussions.php";
	document.forms[0].submit();
}
function checkPOSTwebarticle(){
	document.forms[0].name.value = trimSpaces(document.forms[0].name.value);
	if(document.forms[0].name.value.length <= 0){
		alert("Please Enter Your Name");
		document.forms[0].name.focus();
		return false;
	}
	document.forms[0].email.value = trimSpaces(document.forms[0].email.value);
	if(document.forms[0].email.value.length <= 0){
		alert("Please Enter Email");
		document.forms[0].email.focus();
		return false;
	}
	if(!checkEmail(document.forms[0].email.value)){
		document.forms[0].email.focus();
		return false;
	}
	document.forms[0].messages.value = trimSpaces(document.forms[0].messages.value);
	if(document.forms[0].messages.value.length <= 0){
		alert("Please Enter Commets");
		document.forms[0].messages.focus();
		return false;
	}
	document.forms[0].frmAction.value = "update";
	document.forms[0].submit();
}

function checkBannerSlot(){
	count = document.form1.page_type.length;
	for(i = 0; i < count; ++i){
		if(document.form1.page_type[i].checked && document.form1.page_type[i].value == 'NE') {
			val1 = document.form1.news_category_id.options[document.form1.news_category_id.selectedIndex].value;
			if(val1 == ''){	
				alert("Please select a page");
				document.form1.news_category_id.focus();
				return false;
			}
		}else if(document.form1.page_type[i].checked && document.form1.page_type[i].value == 'RE') {
			val1 = document.form1.banner_region_id.options[document.form1.banner_region_id.selectedIndex].value;
			if(val1 == ''){	
				alert("Please select a page");
				document.form1.banner_region_id.focus();
				return false;
			}
		}
	}
	if(document.form1.banner_start_date.value == '' || document.form1.banner_end_date.value == '') {
		alert("Start date or End date cannot be blank");
		return false;
	}

	document.form1.action = 'searchBanner.php';
	document.form1.frmType.value = 'Search';	
	document.form1.submit();
}

function checkBannerEmail(){
	if(document.form1.existing_email.value == ''){
		document.form1.existing_email.focus();
		alert("Enter your email");
		return false;
	}	
	document.form1.action = 'displayUserDetailsBanner.php';
	document.form1.frmType.value = 'existing_user';
	document.form1.submit();
}

function checkbannerUser(){
	document.forms[0].name.value = trimSpaces(document.forms[0].name.value);
	if(document.forms[0].name.value.length <= 0){
		alert("Please enter the Your Name");
		document.forms[0].name.focus();
		return false;
	}
	document.forms[0].street.value = trimSpaces(document.forms[0].street.value);
	if(document.forms[0].street.value.length <= 0){
		alert("Please enter street");
		document.forms[0].street.focus();
		return false;
	}
	document.forms[0].city.value = trimSpaces(document.forms[0].city.value);
	if(document.forms[0].city.value.length <= 0){
		alert("Please enter city");
		document.forms[0].city.focus();
		return false;
	}
	document.forms[0].state.value = trimSpaces(document.forms[0].state.value);
	if(document.forms[0].state.value.length <= 0) {
		alert("Please enter state");
		document.forms[0].state.focus();
		return false;
	}
	document.forms[0].country.value = trimSpaces(document.forms[0].country.value);
	if(document.forms[0].country.value.length <= 0){
		alert("Please enter country");
		document.forms[0].country.focus();
		return false;
	}
	document.forms[0].zip.value = trimSpaces(document.forms[0].zip.value);
	if(document.forms[0].zip.value.length <= 0){
		alert("Please enter zip code");
		document.forms[0].zip.focus();
		return false;
	}					
	document.forms[0].email.value = trimSpaces(document.forms[0].email.value);
	if(document.forms[0].email.value.length <= 0){
		alert("Please enter Email");
		document.forms[0].email.focus();
		return false;
	}
	if(!checkEmail(document.forms[0].email.value)){
		document.forms[0].email.select();
		document.forms[0].email.focus();
		return false;
	}
	document.forms[0].phone.value = trimSpaces(document.forms[0].phone.value);
	if(document.forms[0].phone.value.length <= 0){
		alert("Please enter phone");
		document.forms[0].phone.focus();
		return false;
	}
	document.forms[0].fax.value = trimSpaces(document.forms[0].fax.value);
	document.form1.action='displayUserDetailsBanner.php';
	document.form1.frmType.value = 'new_user';
	document.form1.submit()
}

function checkBannerConfirm(){
	if(document.form1.banner_image_url.value == '') {
		document.form1.banner_image_url.focus();
		alert("Enter your banner image");
		return false;
	}
	document.form1.frmType.value = 'Update';
	document.form1.action = 'displayUserDetailsBanner.php';
	document.form1.submit();
}

function chkPreviousNewsHead(obj){
	Fval = obj.options[obj.selectedIndex].value;
	if(Fval == 'D'){
		++ obj.selectedIndex;
	}
	document.newsPop.submit();
}

function submitArchiveCal(){
	document.datefrm.action = 'showArchiveDate.php';
	document.datefrm.submit();
}

function getArchive(Fval){
	document.datefrm.frmArchive.value = 'archive';
	document.datefrm.archive_date.value = Fval;
	document.datefrm.submit();
}

function chkEmailSubscription(Fval) {
	g_email_subscription_name = trimSpaces(document.forms[0].g_email_subscription_name.value);
	if(g_email_subscription_name.length <= 0) {
		alert("Please enter name");
		document.forms[0].g_email_subscription_name.focus();
		return false;
	}

	g_email_subscription_email = trimSpaces(document.forms[0].g_email_subscription_email.value);
	if(g_email_subscription_email.length <= 0) {
		alert("Please enter Email");
		document.forms[0].g_email_subscription_email.focus();
		return false;
	}
	if(!checkEmail(g_email_subscription_email)) {
		return false;
	}
	document.forms[0].frmAction.value = 'email_subscribe';
	document.forms[0].submit();
}

function checkSubscription(Fval){
	flag = false;
	for(i = 1; i <= Fval; ++i){
		len = eval("document.forms[0].elements['period" + i + "'].length");
		//myarray.join(';');
		var myArray = new Array();

		if(len){
			for(j = 0; j < len; ++j){
				myArray[j] = eval("document.forms[0].elements['period" + i + "'][" + j + "].checked");
				if(myArray[j]){
					flag = true;
					break; 
				}
			}
		}else{
			check1 = eval("document.forms[0].elements['period" + i + "'].checked");
			if(check1){
				flag = true;
				break; 
			}
		}
	}
	if(!flag){
		alert("Please select a subscription");
		return false;
	}
	document.forms[0].action = 'displaySubscriptionDetails.php';
	document.forms[0].submit();
}

function checkMagazineEmail(){
	if(document.forms[0].existing_email.value == ''){
		document.forms[0].existing_email.focus();
		alert("Enter your email");
		return false;
	}	
	document.forms[0].action = 'displaySubscriptionDetails.php';
	document.forms[0].frmAction.value = 'existing_user';
	document.forms[0].submit();
}

function chkAdSubDet(){
	document.forms[0].delivery_cust_name.value = trimSpaces(document.forms[0].delivery_cust_name.value);
	if(document.forms[0].delivery_cust_name.value.length <= 0){
		alert("Please enter Name");
		document.forms[0].delivery_cust_name.focus();
		return false;
	}	
	document.forms[0].delivery_cust_address.value = trimSpaces(document.forms[0].delivery_cust_address.value);
	if(document.forms[0].delivery_cust_address.value.length <= 0){
		alert("Please enter Address");
		document.forms[0].delivery_cust_address.focus();
		return false;
	}
	document.forms[0].delivery_cust_tel.value = trimSpaces(document.forms[0].delivery_cust_tel.value);
	if(document.forms[0].delivery_cust_tel.value.length <= 0){
		alert("Please enter Telephone");
		document.forms[0].delivery_cust_tel.focus();
		return false;
	}
	document.forms[0].delivery_cust_notes.value = trimSpaces(document.forms[0].delivery_cust_notes.value);
	if(document.forms[0].delivery_cust_notes.value.length <= 0){
		alert("Please enter Comments");
		document.forms[0].delivery_cust_notes.focus();
		return false;
	}	
	return true;
}

// To validate the subscriber details in displaysubscriptionDetails.php
function checkSubscriptionDetails(){
	document.forms[0].name.value = trimSpaces(document.forms[0].name.value);
	if(document.forms[0].name.value.length <= 0){
		alert("Please enter the your Name");
		document.forms[0].name.focus();
		return false;
	}
	document.forms[0].street.value = trimSpaces(document.forms[0].street.value);
	if(document.forms[0].street.value.length <= 0){
		alert("Please enter Street");
		document.forms[0].street.focus();
		return false;
	}
	document.forms[0].city.value = trimSpaces(document.forms[0].city.value);
	if(document.forms[0].city.value.length <= 0){
		alert("Please enter City");
		document.forms[0].city.focus();
		return false;
	}
	document.forms[0].state.value = trimSpaces(document.forms[0].state.value);
	if(document.forms[0].state.value.length <= 0){
		alert("Please enter State");
		document.forms[0].state.focus();
		return false;
	}
	document.forms[0].country.value = trimSpaces(document.forms[0].country.value);
	if(document.forms[0].country.value.length <= 0){
		alert("Please enter Country");
		document.forms[0].country.focus();
		return false;
	}
	document.forms[0].zip_code.value = trimSpaces(document.forms[0].zip_code.value);
	if(document.forms[0].zip_code.value.length <= 0){
		alert("Please enter Zip code");
		document.forms[0].zip_code.focus();
		return false;
	}					
	document.forms[0].email.value = trimSpaces(document.forms[0].email.value);
	if(document.forms[0].email.value.length <= 0){
		alert("Please enter Email");
		document.forms[0].email.focus();
		return false;
	}
	
	if(!checkEmail(document.forms[0].email.value)){
		document.forms[0].email.focus();
		return false;
	}	
	document.forms[0].phone.value = trimSpaces(document.forms[0].phone.value);
	if(document.forms[0].phone.value.length <= 0){
		alert("Please enter Phone");
		document.forms[0].phone.focus();
		return false;
	}
/*
	document.forms[0].account_no.value = trimSpaces(document.forms[0].account_no.value);
	if(document.forms[0].account_no.value.length <= 0) {
		alert("Please enter account number");
		document.forms[0].account_no.focus();
		return false;
	}
*/	
	document.forms[0].comments.value = trimSpaces(document.forms[0].comments.value);
	if(document.forms[0].comments.value.length <= 0){
		alert("Please enter Comments");
		document.forms[0].comments.focus();
		return false;
	}	
/*
	document.forms[0].action = 'addSubscriptionDetails.php';
	document.forms[0].submit();
*/	
} 

function confirm_delete(){ 
	var flag = confirm('Do you want to Unsubscribe this Newsletter.'); 
	if (flag){
		return true; 
	}else{
		return false;
	} 
} 

function newWindow(){
	window.open('score.php', '1', 665, 285, 0);
}