function showPicture(galleryid, photoType,categoryid) {
	sWidth = screen.availWidth;
	sHeight = screen.availHeight;
	
	winWidth = 600;
	winHeight = 500;
	
	sLeft = (sWidth - winWidth) / 2;
	sTop = (sHeight - winHeight) / 2;

	window.open("showPictureFrame.php?galleryid=" + galleryid + "&photoType=" + photoType + "&category="+categoryid, "picture", "width=" + winWidth + ",height=" + winHeight + ",top=" + sTop + ",left=" + sLeft + ",toolbar=0,menubar=0,status=0,scrollbars=1,resizable=0");
	return;
}
function closeWindow() {
	parent.window.opener.window.focus();
	parent.window.close();
}

function printWindow() {
	//parent.mainFrame.focus();
	//window.print(parent.mainFrame);
	window.print(self);
}

function showNews(newsid, pageType) {
	sWidth = screen.availWidth;
	sHeight = screen.availHeight;
	
	winWidth = 600;
	winHeight = 500;
	
	sLeft = (sWidth - winWidth) / 2;
	sTop = (sHeight - winHeight) / 2;
	
	if(pageType == "home") {
		pageUrl = "php/";
	}
	else {
		pageUrl = "";
	}

	window.open(pageUrl + "showNewsFrame.php?newsid=" + newsid, "news", "width=" + winWidth + ",height=" + winHeight + ",top=" + sTop + ",left=" + sLeft + ",toolbar=0,menubar=0,status=0,scrollbars=1,resizable=0");
	return;
}

function showMemberList(catId, pageType) {
	if(catId.length > 0) {
		if(pageType == "home") {
			document.forms[0].action = "php/0100fram.php";
			document.forms[0].linkid.value = "3";
		}
		document.forms[0].submit();
	}
}


function checkContact() {
	visitorName = trimSpaces(document.forms[0].visitorName.value);
	visitorEmail = trimSpaces(document.forms[0].visitorEmail.value);
	visitorPhone = trimSpaces(document.forms[0].visitorPhone.value);
	visitorComments = trimSpaces(document.forms[0].visitorComments.value);
	
	if(visitorName.length <= 0) {
		alert("Please provide your name before submitting the form");
		document.forms[0].visitorName.focus();
		return false;
	}
	
	if(visitorEmail.length <= 0) {
		alert("Please provide your email address before submitting the form");
		document.forms[0].visitorEmail.focus();
		return false;
	}
	
	if(!checkEmail(visitorEmail)) {
		document.forms[0].visitorEmail.focus();
		return false;
	}
	
	if(visitorComments.length <= 0) {
		alert("Please mention your queries or suggestions before submitting the form");
		document.forms[0].visitorComments.focus();
		return false;
	}
	document.forms[0].frmAction.value = "send";
}

function checkSelectDD() {
	category = document.topform.categoryidtop.options[document.topform.categoryidtop.selectedIndex].value;
	if(category.length > 0) {
		document.topform.submit();
	}
	return;
}

function goDropDown(pageType) {
	if(document.forms[0].categoryid.selectedIndex == 0) {
		document.forms[0].linkid.value = 1;
		document.forms[0].submit();
	}
	else if(document.forms[0].categoryid.selectedIndex > 1) {
		document.forms[0].linkid.value = 1;
		document.forms[0].submit();
	}
}


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

	document.forms[0].emailAddress.value = trimSpaces(document.forms[0].emailAddress.value);
	if(document.forms[0].emailAddress.value.length <= 0) {
		alert("Please enter your email address");
		document.forms[0].emailAddress.focus();
		return false;
	}
	if(!checkEmail(document.forms[0].emailAddress.value)) {
		document.forms[0].emailAddress.focus();
		document.forms[0].emailAddress.select();
		return false;
	}

	document.forms[0].visitorComments.value = trimSpaces(document.forms[0].visitorComments.value);
	if(document.forms[0].visitorComments.value.length <= 0) {
		alert("Please enter your comments");
		document.forms[0].visitorComments.focus();
		return false;
	}
	document.forms[0].frmAction.value = "update";
}