// JavaScript Document

var doc = null;

function ajax() {
	if (typeof window.ActiveXObject != 'undefined' ) doc = new ActiveXObject("Microsoft.XMLHTTP");
	else doc = new XMLHttpRequest();
}

function Add_destination()
{
		var max_id=parseInt(document.getElementById('max_id').value);
		var new_max_id=max_id+1;
		var temp=parseInt(document.getElementById('temp_id').value);
		var new_temp=temp+1;
		var i;
		
		ajax();
		if (doc){
	       doc.open("GET", "http://www.makeyournetwork.com/function.php?section=add_destination&max_id="+ new_max_id, false);
	       doc.send(null);
	    	// Write the response to the div	    	
	       document.getElementById('add_destination').innerHTML =document.getElementById('add_destination').innerHTML+''+doc.responseText;
		   document.getElementById('max_id').value=new_max_id;
		   document.getElementById('temp_id').value=new_temp;
		   
		   if(new_temp == 1)
		       document.getElementById("remove_td_1").style.display = "none";
		   else
		   {
		   for(i=1;i<=max_id;i++)  
			   document.getElementById("remove_td_"+i).style.display = "block";
		   }
	    }	
	}
	
function Add_passenger()
{
		var max_id=parseInt(document.getElementById('max_id').value);
		var new_max_id=max_id+1;
		var temp=parseInt(document.getElementById('temp_id').value);
		var new_temp=temp+1;
		var i;
		
		ajax();
		if (doc){
	       doc.open("GET", "http://www.makeyournetwork.com/function.php?section=add_passenger&max_id="+ new_max_id, false);
	       doc.send(null);
	    	// Write the response to the div	    	
	       document.getElementById('add_passenger').innerHTML =document.getElementById('add_passenger').innerHTML+''+doc.responseText;
		   document.getElementById('max_id').value=new_max_id;
		   document.getElementById('temp_id').value=new_temp;
		   
		   if(new_temp == 1)
		       document.getElementById("remove_td_1").style.display = "none";
		   else
		   {
		   for(i=1;i<=max_id;i++)  
			   document.getElementById("remove_td_"+i).style.display = "block";
		   }
			   
	    }	
	}
	
function Remove_destination(line_id)
{	
           var temp=parseInt(document.getElementById('temp_id').value);
   			var max_id=parseInt(document.getElementById('max_id').value);
			 var i; 
		    if(temp == 1)
            {
		      var new_temp=temp;	
			}
		    else
		   	{
			  var new_temp=temp-1;  
	          document.getElementById("line_"+line_id).style.display = "none";
			  if(new_temp == 1)
			  {
				for(i=1;i<=max_id;i++)  
		       document.getElementById("remove_td_"+i).style.display = "none";
			  }
		      else
			   document.getElementById("remove_td_"+line_id).style.display = "block";
		    }
           document.getElementById('temp_id').value=new_temp;
		    
	}

function show_hide_destination(source_val)
{
	document.getElementById("hide_tr_1").style.display = "block";
	document.getElementById("hide_tr_2").style.display = "block";
	document.getElementById("hide_tr_3").style.display = "block";}

function load_recur(val1)
{
	ajax();
	if (doc)
	{
			if(val1=="daily")
			{
				doc.open("GET", "http://www.makeyournetwork.com/function.php?section=recur", false);
	    		doc.send(null);
	    		document.getElementById('recur').innerHTML=doc.responseText;
			}
			else
				document.getElementById('recur').innerHTML="";
	}}

function select_search()
{
	if(document.getElementById('advance_search').style.display=='none')
	{
		document.getElementById('srch_type').innerHTML='<a href="#" onClick="select_search();">Simple Search</a>';
		document.getElementById('advance_search').style.display='block';
		document.getElementById('simple_search').style.display='none';
	}
	else
	{
		document.getElementById('srch_type').innerHTML='<a href="#" onClick="select_search();">Advanced Search</a>';
		document.getElementById('advance_search').style.display='none';
		document.getElementById('simple_search').style.display='block';
	}}

function calculate_add(id)
{
	ajax();
	if (doc)
	{
		doc.open("GET", "http://www.makeyournetwork.com/function.php?section=calculate_add&id="+ id, false);
	    doc.send(null);		
	}
}

function submit_newsletter()
{
	if(document.getElementById('new_uname').value == '')
		return false;
	else if(document.getElementById('new_email').value == '')
		return false;
	var regEmail = /^[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/;
	if(document.getElementById('new_email').value.toUpperCase().match(regEmail))
	{
		//document.getElementById('div_newsletter').innerHTML="";
	}
	else
		return false;
	
	ajax();
	if (doc)
	{
		doc.open("GET", "http://www.makeyournetwork.com/function.php?section=submit_newsletter&param1="+ document.getElementById('new_uname').value +"&param2="+ document.getElementById('new_email').value, false);
	    doc.send(null);
		//alert(doc.responseText);
		document.getElementById('div_newsletter').innerHTML=doc.responseText;
	}	
}