<!--
function hideshow(which){
	if (!document.getElementById) return ;

	var lcl_which = document.getElementById(which);
	if (lcl_which.style.display=="none") lcl_which.style.display="" ;
	else lcl_which.style.display="none" ;
}

function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function highlight_send(panelName){
	var sendHighlight = document.getElementById('send_'+panelName+'_highlight');
	sendHighlight.style.display='block';
	
	try { document.getElementById('try_phone_'+panelName).focus(); }catch(e){}
}
function unhighlight_send(panelName){
	var sendHighlight = document.getElementById('send_'+panelName+'_highlight');
	sendHighlight.style.display='none';
}
function set_msg_src(panelName){
	var msgObject = document.getElementById(panelName+'_msg');
	
	var currentMsgIndex = parseInt(document.getElementById(panelName+'_msg_current').value);
	var totalMsgs = parseInt(document.getElementById(panelName+'_msg_count').value);
	var newIndex = currentMsgIndex + 1;
	if (currentMsgIndex >= totalMsgs){
		newIndex=1;
	}
	msgObject.style.backgroundImage='url(images/'+panelName+'_msg_'+newIndex+'.jpg)';

	document.getElementById(panelName+'_msg_current').value = newIndex;
}

function try_phone_keypress(e, box, app){
	if (((e.which == undefined) && (e.keyCode == 13)) || (e.which == 13)){
		try_app(app);
	}
}

function try_app(app){
	var request;
	var trigger;
	var post_string;
	var sent_object;
	
	switch (app){
		case 'coupons':
			trigger = "twenty";
			break;
		case 'autoresponse':
			trigger = "find";
			break;
		case 'data':
			trigger = "catalog";
			break;
		case 'polls':
			trigger = "mvp";
			break;
		case 'quizzes':
			trigger = "skills";
			break;
		case 'prizes':
			trigger = "win";
			break;
		default:
			trigger = "";
			break;
	}
	
	request = new_xmlhttp();
	request.open("POST", "try_application.php", true);
	request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	post_string = "sourcePhone=" + document.getElementById('try_phone_' + app).value + "&message=" + trigger;
	request.send(post_string);
	request.onreadystatechange = function (){
		if (request.readyState == 4){
			//alert(request.responseText);
			if (request.responseText == 'Error'){
				alert("Please enter your 10 digit mobile phone number. \nExample: 978-808-1859");
			} else {
				//document.getElementById('try_phone_' + app).value = 'Message sent';
				document.getElementById('try_phone_' + app).value = '';
				// Display the "message sent" graphic
				sent_object = document.getElementById(app+'_msg_sent');
				sent_object.style.display='block';
			}
		}
	};
}
//-->