function toggleAll(element) 
{
	var form = document.forms.openinviter, z = 0;
	for(z=0; z<form.length;z++)
	{
		if(form[z].type == 'checkbox')
			form[z].checked = element.checked;
	}
}
		
function select_comm(elem)
{
	//alert(elem);
	document.getElementById(elem).style.backgroundColor = '#f6f4f4';	
}


function deselect_comm(elem)
{
	//alert(elem);
	if(document.getElementById(elem).style.backgroundColor != '#96C')
		document.getElementById(elem).style.backgroundColor = '#FFF';	
}



function set_parent_ok(elem)
{
	//alert(elem);
	document.getElementById(elem).style.backgroundColor = '#96C';	
}


function deselect_me(elem)
{
	//alert(elem);
	if(document.getElementById(elem).style.backgroundColor != '#96C')
		document.getElementById(elem).style.backgroundColor = '#FFF';	
}

function select_me(elem)
{
	//alert(elem);
	if(document.getElementById(elem).style.backgroundColor != '#96C')
		document.getElementById(elem).style.backgroundColor = '#FF0';	
}

function ShowTrainDetails(train_id) 
{
	var start_stn 	= document.getElementById('start_stn').value;
	var end_stn 	= document.getElementById('end_stn').value;
	var heading		= document.getElementById('heading').value;
	
	$.ajax({
  type: "POST",
  url: "./fetch-train-details.php",
  data: "train_id="+train_id+"&start_stn="+start_stn+"&end_stn="+end_stn+"&heading="+heading,
  success: function(msg){
    
	/*add back button*/
	var backHTML = '';
	
	document.getElementById('search-results').style.display = "none";
	document.getElementById('fetch-train-details').style.display = "block";	
	document.getElementById('fetch-train-details').innerHTML = backHTML + msg + backHTML;
  }
});

	
} 

function HideTrainDetails()
{
	document.getElementById('fetch-train-details').style.display = "none";	
	document.getElementById('search-results').style.display = "block";

}


function change_showcase(elemid)
{
	//alert(elemid);
	var elemid2 = 'n95_' + elemid + '.png';
	//alert('<img src="images/screenshots/'+elemid2+'" style="border:0px solid #633;margin-top:"/>');
	//document.getElementById('showc').innerHTML = '<img src="images/screenshots/'+elemid2+'" style="border:0px solid #633;margin-top:"/>';
}