var activity = new Array();
var select_activity = new Array();

function showImage(cellId,aid,flg){
	var cellObj = document.getElementById(cellId);

	var thumbCellId = cellId + '_thumb';
	var newDiv = document.getElementById(thumbCellId)
	if(newDiv){
		if(flg==0){
			newDiv.parentNode.removeChild(newDiv);
		}else{
			newDiv.parentNode.removeChild(newDiv);
			var newDiv = document.createElement('DIV');
			newDiv.id = thumbCellId;
			newDiv.style.position = 'absolute';
			newDiv.innerHTML = '<img src=\"/images/template' + aid + '.jpg\">';
			newDiv.noWrap = true;
			newDiv.style.backgroundColor = '#BBBBBB';
			newDiv.style.border = '1px solid #000';
	
			cellObj.appendChild(newDiv);
		}
	}else{	
		
		var newDiv = document.createElement('DIV');
		newDiv.id = thumbCellId;
		newDiv.style.position = 'absolute';
		newDiv.innerHTML = '<img src=\"/images/template' + aid + '.jpg\">';
		newDiv.noWrap = true;
		newDiv.style.backgroundColor = '#BBBBBB';
		newDiv.style.border = '1px solid #000';

		cellObj.appendChild(newDiv);
		
	}	
		
}

dt = new Date();

function init_ajax(){
	var xmlhttp=false;

	/*@cc_on @*/ 
	/*@if (@_jscript_version >= 5) 
	// JScript gives us Conditional compilation, we can cope with old IE versions. 
	// and security blocked creation of the objects. 
		try { 
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP"); 
		} catch (e) { 
			try { 
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); 
		} catch (E) { 
			xmlhttp = false; 
		} 
 	} 
	@end @*/ 
	if (!xmlhttp && typeof XMLHttpRequest!='undefined') { 
	xmlhttp = new XMLHttpRequest(); 
	}
	return xmlhttp; 
}

expObj = new Array();	//Required for the drop downs in accomodations...

function changeaction(){
	var formObj = document.getElementById('Confirm_form');
	url="http://";
	url+=location.hostname;
	url+=location.pathname;
	url+="?action=order";
	formObj.action=url;
	formObj.submit();
}
function showHideImage(){
	Obj = document.getElementById('dispType');
	Obj1 = document.getElementById('leftImage');
	Obj2 = document.getElementById('horImage');
	if(num==1){
		Obj.style.visibility = 'visible';
		Obj.style.display = 'block';
	}else{
		Obj.style.visibility = 'hidden';
		Obj.style.display = 'none';
	}
}
function change_bg(){
	dt = new Date();

	bg1 = new Image();	//morning
	bg1.src = '/images/bk.jpg';

	bg2 = new Image();	//Day
	bg2.src = '/images/bk3.jpg';

	bg3 = new Image();	//night
	bg3.src = '/images/bk2.jpg';

	objBody = document.body;

	if(dt.getHours() >= 3 && dt.getHours() <= 11){
		objBody.style.backgroundImage = 'url(' + bg1.src + ')';
	}else if(dt.getHours() >= 12 && dt.getHours() <= 17){
		objBody.style.backgroundImage = 'url(' + bg2.src + ')';
	}else if(dt.getHours() >= 18 && dt.getHours() <= 23){
		objBody.style.backgroundImage = 'url(' + bg3.src + ')';
	}else if(dt.getHours() >= 0 && dt.getHours() <= 2){
		objBody.style.backgroundImage = 'url(' + bg31.src + ')';
	}
	objBody.style.backgroundColor = '#000';
}

function goto_link(obj){
	switch(obj.value){
		
		case '1':
			window.location.href = '/admin/admin_gallery.php?action=list';			
		break;
		case '2':
			window.location.href = '/admin/admin_media.php?action=listdoc';			
		break;
		case '3':
			window.location.href = '/admin/admin_media.php?action=list';		
		break;
		default:
			window.location.href = '/admin/admin_pages.php?id=6';
		break;
	}
}

function fetch_amenities(thisObj){
	for(i=0;i<expObj.length;i++){
		eachObj = document.getElementById(expObj[i]);
		removeOptions(eachObj);
	}

	xmlhttp = init_ajax();
	xmlhttp.open("GET",'../admin/fetch_experience.php?region_id=' + thisObj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			split_data = xmlhttp.responseText.split('###');
			for(i=0;i<split_data.length;i++){
				split_fields = split_data[i].split('===');
				obj = document.getElementById(split_fields[0]);
				if(obj){
					addOption(obj,split_fields[2],split_fields[1]);
				}
			}
		}
	}
	xmlhttp.send(null);
}

function addOption(selectbox,text,value){
	var optn = document.createElement("OPTION");
	optn.text = text;
	optn.value = value;
	for(j in select_activity){
		if(value == select_activity[j])
			optn.selected = true;
	}
	selectbox.options.add(optn);
}

function removeOptions(selectbox){
	for(j=selectbox.options.length-1;j>=0;j--){
		selectbox.remove(j);
	}
}

function signup(obj){
	if(obj.value == ''){
		alert('Please provide your E-mail ID');
		return;
	}
	
	if(validate_email(obj)){
		document.emailform.submit();
	}
}

function validate_email(obj) {
	obj.value = obj.value.toLowerCase();
	str = obj.value;

	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)

	if (str.indexOf(at)==-1){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}

	if (str.indexOf(at,(lat+1))!=-1){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}

	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}

	if (str.indexOf(dot,(lat+2))==-1){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}
		
	if (str.indexOf(" ")!=-1){
		alert ('Invalid E-mail.Please verify.');
		return false;
	}
	return true;			
}

function clear_field(obj){
	obj.value = '';
}

function clear_search(obj){
	if(obj.value==' search')
		obj.value = '';	
}

function check_empty(formObj){
	var frm = document.forms[formObj];
	var el = frm.elements;

	for(i=0;i<el.length;i++){
		if(el[i].value == '')
			return false;
		if(el[i].name == 'email')
			validate_email(el[i]);
	}
	return true;	
}

function complete_signup(formObj){
	if(check_empty(formObj)){
		document.forms[formObj].submit();
	}else{
		alert("Please provide fields marked with a '*'");
	}
}

function fetch_events(obj){
	xmlhttp = init_ajax();

	xmlhttp.open("GET",'ajax/fetch_events.php?sort=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			document.getElementById('evnt').innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function fetch_news(obj){
	xmlhttp = init_ajax();

	xmlhttp.open("GET",'ajax/fetch_news.php?sort=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			document.getElementById('news').innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function fetch_experience(obj){
	xmlhttp = init_ajax();

	xmlhttp.open("GET",'ajax/fetch_experience.php?sort=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			document.getElementById('highlights').innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function more(){
	objOne = document.getElementById('shorttext');
	objTwo = document.getElementById('longtext');

	objTwo.style.visibility = 'visible';
	objTwo.style.display = 'block';
	objOne.style.visibility = 'hidden';
	objOne.style.display = 'none';		
}

function less(){
	objOne = document.getElementById('shorttext');
	objTwo = document.getElementById('longtext');

	objOne.style.visibility = 'visible';
	objOne.style.display = 'block';
	objTwo.style.visibility = 'hidden';
	objTwo.style.display = 'none';
}

function open_subcat(subcat,basecat){
	divObj = document.getElementById('cattitle');
	divObj.innerHTML = '';

	xmlhttp = init_ajax();

	xmlhttp.open("GET",'../ajax/fetch_subcat.php?id=' + subcat + '&basecat=' + basecat + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			divObj.innerHTML = xmlhttp.responseText;
			list_pages('sub_cat',basecat +='');
		}
	}
	xmlhttp.send(null);
}

function manage_regionlinks(obj,subcat){
	xmlhttp = init_ajax();

	if(obj.checked){
		var ind = 1;
	}else{
		var ind = 0;
	}

	xmlhttp.open("GET",'../ajax/manage_regionlinks.php?subcat=' + subcat + '&ind=' + ind + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			alert('Record updated sucessfully...');
			//alert(xmlhttp.responseText);
		}
	}
	xmlhttp.send(null);
}



function list_pages(table,recid){

	listItem = new showlist();

	var column = new Array();
	column['title'] = " ";
	column['sql'] = "'' as ordered";
	column['txtIndex'] = 'ordered';
	column['numIndex'] = '1';
	column['order'] = 0;
	column['orderField'] = 'order_no';
	column['url'] = '#';
	column['target'] = '_blank';
	column['css'] = 'listCell dragCell';
	column['image'] = '';	
	column['jsEvent'] = 'onmousedown';
	column['jsFunc'] = 'startOrder';	
	column['width'] = '45';
	column['align'] = 'center';
	listItem.addColumn(column);

	var column = new Array();
	column['title'] = "headline";
	column['sql'] = "label";
	column['txtIndex'] = 'label';
	column['numIndex'] = '2';
	column['order'] = 1;
	column['orderField'] = 'label';
	column['orderField'] = 'label';
	column['url'] = '#';
	column['target'] = '_blank';
	column['css'] = 'listCell';
	column['image'] = '';	
	column['jsEvent'] = '';
	column['jsFunc'] = '';	
	column['width'] = '540';
	column['search'] = 1;
	listItem.addColumn(column);

	var column = new Array();
	column['title'] = "Status";
	column['sql'] = "if(active=1, '<IMG SRC=\"../images/active.gif\">', '<IMG SRC=\"../images/inactive.gif\">') as status";
	column['txtIndex'] = 'status';
	column['numIndex'] = '4';
	column['order'] = 0;
	column['orderField'] = 'active';
	column['url'] = '#';
	column['target'] = '_blank';
	column['css'] = 'listCell1';
	column['image'] = '';	
	column['jsEvent'] = 'ondblclick';
	column['jsFunc'] = 'changeStatus';	
	column['width'] = '45';
	column['align'] = 'center';	
	listItem.addColumn(column);
		
	listItem.table = table;
	listItem.order = 'order_no';
	listItem.where['parent_id'] = recid;
	listItem.orderType = 'ASC';
	listItem.showPaging = 1;
	listItem.limitNum = 15;
	listItem.cellId = 'listpages';
	listItem.width = '720';
	
	listItem.listItems();
}

function save_subcat(obj){
	xmlhttp = init_ajax();

	xmlhttp.open("GET",'../ajax/update_record.php?value=' + obj.value + '&name=' + obj.name + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			if(xmlhttp.responseText == 'errUpdate'){
				alert('Error updating record');
				return;	
			}else{
				alert('Record updated sucessfully');
			}
		}
	}
	xmlhttp.send(null);
}

function ShowDataIds(type,id,table,divi) {
	ADAjaxPostData('media_attach.php', 'type=' + type + "&id=" + id + "&table=" + table, divi);
	//ADAjaxPostData('media_attach.php', 'type=' + type, divi);	
}


function showHideText(Chkobj,boxName){
	
	boxObj=document.getElementById(boxName);
	
	if (Chkobj.checked == true) { 
		
		boxObj.style.visibility = "visible"; 
		boxObj.style.display= "block"; 
	}else{ 
		boxObj.style.visibility = "hidden"; 
		boxObj.style.display= "none"; 
	} 
}

function get_events(obj){
	
	xmlhttp = init_ajax();

	if(obj.childNodes.length < 2){
		xmlhttp.open("GET",'ajax/event_summary.php?period=' + obj.id + '&x=' + dt.getTime() + dt.getSeconds());
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				split_rows = xmlhttp.responseText.split('#|#');
				for(i=0;i<split_rows.length;i++){
					split_fields = split_rows[i].split('###');
					liObj = document.createElement("li");
					liObj.style.padding ="10px 0 0 0";
					liObj.style.listStyleImage = "url('images/arrow.gif')";

					aObj = document.createElement("a");
					//aObj.setAttribute("innerHTML",split_fields[1]);
					aObj.innerHTML= split_fields[1];
					aObj.setAttribute("href",'events_details.php?event_id='+split_fields[0]);

					liObj.appendChild(aObj);

					obj.appendChild(liObj);
				}
			}
		}
		xmlhttp.send(null);
	}else{
		cNodes = obj.childNodes;
		for(j=cNodes.length-1;j>=1;j--){
			obj.removeChild(cNodes[j]);
		}
	}
}


function get_events_open(val){
	var obj = document.getElementById(val)
	
	xmlhttp = init_ajax();

	if(obj.childNodes.length < 2){
		xmlhttp.open("GET",'ajax/event_summary.php?period=' + obj.id + '&x=' + dt.getTime() + dt.getSeconds());
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				split_rows = xmlhttp.responseText.split('#|#');
				for(i=0;i<split_rows.length;i++){
					split_fields = split_rows[i].split('###');
					liObj = document.createElement("li");
					liObj.style.padding ="10px 0 0 0";
					liObj.style.listStyleImage = "url('images/arrow.gif')";

					aObj = document.createElement("a");
					//aObj.setAttribute("innerHTML",split_fields[1]);
					aObj.innerHTML= split_fields[1];
					aObj.setAttribute("href",'events_details.php?event_id='+split_fields[0]);

					liObj.appendChild(aObj);

					obj.appendChild(liObj);
				}
			}
		}
		xmlhttp.send(null);
	}else{
		cNodes = obj.childNodes;
		for(j=cNodes.length-1;j>=1;j--){
			obj.removeChild(cNodes[j]);
		}
	}
}
 
 

function get_news(obj){
	xmlhttp = init_ajax();

	if(obj.childNodes.length < 2){
		xmlhttp.open("GET",'ajax/news_summary.php?period=' + obj.id + '&x=' + dt.getTime() + dt.getSeconds());
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				split_rows = xmlhttp.responseText.split('#|#');
				for(i=0;i<split_rows.length;i++){
					split_fields = split_rows[i].split('###');
					liObj = document.createElement("li");
					liObj.style.padding ="10px 0 0 0";
					liObj.style.listStyleImage = "url('images/arrow.gif')";
					dObj = document.createElement("div");
					aObj = document.createElement("a");
					aObj.style.fontsize="10";
					//aObj.setAttribute("innerHTML",split_fields[1]);
					aObj.innerHTML= split_fields[1];
					aObj.setAttribute("href",'news_details.php?news_id='+split_fields[0]);

					liObj.appendChild(aObj);

					obj.appendChild(liObj);
				}
			}
		}
		xmlhttp.send(null);
	}else{
		cNodes = obj.childNodes;
		for(j=cNodes.length-1;j>=1;j--){
			obj.removeChild(cNodes[j]);
		}
	}
}

function get_news_open(val){
	var obj = document.getElementById(val)
	xmlhttp = init_ajax();

	if(obj.childNodes.length < 2){
		xmlhttp.open("GET",'ajax/news_summary.php?period=' + obj.id + '&x=' + dt.getTime() + dt.getSeconds());
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				split_rows = xmlhttp.responseText.split('#|#');
				for(i=0;i<split_rows.length;i++){
					split_fields = split_rows[i].split('###');
					liObj = document.createElement("li");
					liObj.style.padding ="10px 0 0 0";
					liObj.style.listStyleImage = "url('images/arrow.gif')";
					dObj = document.createElement("div");
					aObj = document.createElement("a");
					aObj.style.fontsize="10";
					//aObj.setAttribute("innerHTML",split_fields[1]);
					aObj.innerHTML= split_fields[1];
					aObj.setAttribute("href",'news_details.php?news_id='+split_fields[0]);

					liObj.appendChild(aObj);

					obj.appendChild(liObj);
				}
			}
		}
		xmlhttp.send(null);
	}else{
		cNodes = obj.childNodes;
		for(j=cNodes.length-1;j>=1;j--){
			obj.removeChild(cNodes[j]);
		}
	}
}

function submit_search(){
	document.searchForm.submit();
	
}

function setsearchfocus(tid){
	document.getElementById(tid).focus();
}

//function to show travel planner..

function change_text(divi, id, table_name,pic_id,count,username,flg){
	if(flg==1){
	startFlying(pic_id); 
	}
	ADAjaxPostCartData('change_text.php', 'table_name=' + table_name + "&id=" + id + "&flg=" + flg, divi);
	
}

function change_top_text(divi, count, name){
	var cellObj = document.getElementById('top');

	var newDiv = document.getElementById(divi)
	
			newDiv.parentNode.removeChild(newDiv);
			var newDiv = document.createElement('DIV');
			newDiv.id = divi;
			count=count+1;
		    var data='<div id="tp-items-loggedin">includes '+ count +' items '+ name + '. <br />';
			data+= '<a href="orders.php"><strong>Click here</strong></a> to view your list...</div>';
			newDiv.innerHTML = data;
			cellObj.appendChild(newDiv);

}

function delete_cart_item(divi, id){
	ADAjaxPostData('delete_cart_item.php', "&id=" + id, divi);
	
	
}

function get_category(obj){
	xmlhttp = init_ajax();

	if(obj.childNodes.length < 2){
		xmlhttp.open("GET",'ajax/acc_cat_summary.php?period=' + obj.id + '&x=' + dt.getTime() + dt.getSeconds());
		xmlhttp.onreadystatechange = function(){
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
				split_rows = xmlhttp.responseText.split('#|#');
				for(i=0;i<split_rows.length;i++){
					split_fields = split_rows[i].split('###');
					liObj = document.createElement("li");
					liObj.style.listStyleImage = "url('images/arrow.gif')";

					aObj = document.createElement("a");
					//aObj.setAttribute("innerHTML",split_fields[1]);
					aObj.innerHTML= split_fields[1];
					aObj.setAttribute("href",'events_details.php?event_id='+split_fields[0]);

					liObj.appendChild(aObj);

					obj.appendChild(liObj);
				}
			}
		}
		xmlhttp.send(null);
	}else{
		cNodes = obj.childNodes;
		for(j=cNodes.length-1;j>=1;j--){
			obj.removeChild(cNodes[j]);
		}
	}
}

function fetch_accomodation(obj){
	xmlhttp = init_ajax();

	xmlhttp.open("GET",'ajax/fetch_accomodation.php?sort=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			document.getElementById('evnt').innerHTML = xmlhttp.responseText;
		}
	}
	xmlhttp.send(null);
}

function fetch_regions(obj){
	xmlhttp = init_ajax();
	regObj = document.getElementById('regions');

	xmlhttp.open("GET",'ajax.data.php?&action=1&province=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 1)
			ajxStatus(true);
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			ajxStatus(false);
			if(xmlhttp.responseText == 'err'){
				alert('Kindly refresh the page');
				return;
			}
			split_fields = xmlhttp.responseText.split('###');
			removeOptions(regObj);
			for(i=0;i<split_fields.length;i++){
				addOption(regObj,split_fields[i],i);
			}
		}
	}
	xmlhttp.send(null);
}

function fetch_weather(obj){
	provinceObj = document.getElementById('province');
	weatherObj = document.getElementById('weather');
	forecastObj = document.getElementById('forecast');

	xmlhttp = init_ajax();
    provinceObj.value = 'Limpopo Province';
    
	xmlhttp.open("GET",'ajax.data.php?&action=2&province=' + provinceObj.value + '&region=' + obj.value + '&x=' + dt.getTime() + dt.getSeconds());
	xmlhttp.onreadystatechange = function(){
		if (xmlhttp.readyState == 1)
			ajxStatus(true);
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200){
			ajxStatus(false);
			split_fields = xmlhttp.responseText.split('###');
			weatherObj.innerHTML = split_fields[0];
			forecastObj.innerHTML = split_fields[1];
		}
	}
	xmlhttp.send(null);
}

function ajxStatus(ind) {
	goObj = document.getElementById('status');

	if(ind){
		goObj.innerHTML = 'Loading...';
		goObj.className = 'loading';
	}else{
		goObj.innerHTML = '';
		goObj.className = '';
	}
}

//Extra added by Amar: 6/8/2009
//Purpose: to hide show multiple special..

function moresp(it){
	objOne = document.getElementById('shorttext'+it);
	objTwo = document.getElementById('longtext'+it);

	objTwo.style.visibility = 'visible';
	objTwo.style.display = 'block';
	objOne.style.visibility = 'hidden';
	objOne.style.display = 'none';		
}

function lesssp(it){
	objOne = document.getElementById('shorttext'+it);
	objTwo = document.getElementById('longtext'+it);

	objOne.style.visibility = 'visible';
	objOne.style.display = 'block';
	objTwo.style.visibility = 'hidden';
	objTwo.style.display = 'none';
}