// JavaScript Document

function Greeting() {
    currentTime = new Date();    
	if (currentTime.getHours() < 12) {
	  var temp = "Good morning ";    
	} else if (currentTime.getHours() < 17) {
	  var temp = "Good afternoon ";
	} else	{
	  var temp = "Good evening ";
	} 
	document.write(temp);
    return temp;
}


function MM_validateForm() { //v4.0
  var newline = "\n"
  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+=newline+'> '+nm+' must contain an e-mail address.';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+=newline+'> '+nm+' must contain a number.';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+=newline+'> '+nm+' must contain a number between '+min+' and '+max+'.';
    } } } else if (test.charAt(0) == 'R') errors +=newline+'> '+nm+' is required.'; }
  } if (errors) {
  
        // first clean up the field names added 02-23-09
		errors = str_replace(errors, 'first_name', 'First Name')
		errors = str_replace(errors, 'last_name', 'Last Name')
		errors = str_replace(errors, 'CellPhone', 'Cell Phone')
		errors = str_replace(errors, 'date', 'Appt Date')
		errors = str_replace(errors, 'address', 'Address')
		errors = str_replace(errors, 'city', 'City')
		errors = str_replace(errors, 'state', 'State')
		errors = str_replace(errors, 'zip', 'Zip Code')
		errors = str_replace(errors, 'femail', 'E-Mail')
		errors = str_replace(errors, 'Waiter', 'Service while Waiting')			
		
        var e = document.getElementById('warning');
		var msg = "The Following Fields are Invalid:"+newline+errors+newline;
		alert(msg);
		return false;
	} else {
		return true;
	  	//document.service.submit();     
	}  
}

function str_replace(haystack, needle, replacement) {
	var temp = haystack.split(needle);
	return temp.join(replacement);
}

function MM_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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		interior_btn_03_over = newImage("graphics/interior_btn_03-over.gif");
		interior_btn_05_over = newImage("graphics/interior_btn_05-over.gif");
		preloadFlag = true;
	}
}