// ag.js
// common AssistGuide javascript functions

function P7_JumpMenu(selObj,restore){ //v1.4 by Project Seven
	var theFullString = selObj.options[selObj.selectedIndex].value;
	if (restore) selObj.selectedIndex=0;
	var theLength = theFullString.length;
	var endPos = theFullString.lastIndexOf("~");
	var theUrl, theTarget, theParent;
	if (endPos > 0) {theUrl = theFullString.substring(0,endPos);}
	else {theUrl = theFullString;}
	endPos++
	if (endPos < theLength) {theTarget = theFullString.substring(endPos,theLength)}
	else {theTarget = "window:Main";}
	if (theTarget == "window:New") {window.open(theUrl);}
	else if (theTarget == "window:Main") {eval("parent.location='"+theUrl+"'");}
	else {eval("parent.frames[\'"+theTarget+"\'].location='"+theUrl+"'");}
}

function tourToggle(targetId ){
	numImages = 8 //don't forget to change this, yo!
	for (i=0; i< numImages; i++) {
		whichImage = "tour" + i;
		if (targetId != whichImage) {
			changeImage = document.getElementById(whichImage);
			changeImage.style.display = "none";
		}
	}
	if (document.getElementById){
		target = document.getElementById( targetId );
		target.style.display = "block"
	}
}

function toggle(targetId ){
if (document.getElementById){
	target = document.getElementById( targetId );
	if (target.style.display == "none") {
		target.style.display = "block"
	}
	else {
			target.style.display = "none"
	}
    	}
}

function ftaf() {
	var oFtaf = window.open('http://cp.newlifestyles.com/library/ftaf/default.asp?r=fortworth&s=ourhomecareinc&type=1&cust=info@ourhomecareinc.com&Version=2&ReferPage=ourhomecareinc.com/Default.asp','','scrollbars=yes,height=500,width=620,top=50,left=30');
}

function printPage() {
	if (window.print)
		window.print()
	else
		alert("Sorry, your browser doesn't support this feature. To print this webpage using a PC press 'Ctrl + P' on your keyboard. To print this page using a Mac press 'Command + P' on your keyboard.");
	}

function MM_findObj(n, d) { //v3.0
  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=MM_findObj(n,d.layers[i].document); return x;
}

function MM_validateForm() { //v3.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
	if (val) { nm=val.name; if ((val=val.value)!="") {
	  if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
		if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
	  } else if (test!='R') { num = parseFloat(val);
		if (val!=''+num) errors+='- '+nm+' must contain a number.\n';
		if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
		  min=test.substring(8,p); max=test.substring(p+1);
		  if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
	} } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
	
 document.MM_returnValue = (errors == '');
 
}

function CheckEmail() {
	if (document.guestfrm.EmailAddress.value == "")
		if (confirm("Do you realize you are going to leave your Email Address blank?"))
			document.guestfrm.submit();
		else
			document.guestfrm.EmailAddress.focus();
	  else
		document.guestfrm.submit();

}

function CallValidate() {
 MM_validateForm('FirstName','','R', 'Last Name','','R');

if (document.MM_returnValue) 
	CheckEmail();
else
	document.guestfrm.FirstName.focus();

}

function danceOn() {
	if (window.loaded) {
		var n = "nurse";
		var nd = "nursedance";
		var nurse, nursedance;
		nurse = document.getElementById(n);
		nursedance = document.getElementById(nd);
		nurse.style.display = "none";
		nursedance.style.display = "block";
	}
}

function danceOff() {
	if (window.loaded) {
		var n = "nurse";
		var nd = "nursedance";
		var nurse, nursedance;
		nurse = document.getElementById(n);
		nursedance = document.getElementById(nd);
		nursedance.style.display = "none";
		nurse.style.display = "block";
	}
}