<!--hide from browsers of different ability

// use this file as a repository for all global javascript functions

function AA_preloadImages() { //v1.2
  if (document.images) {
    var imgFiles = AA_preloadImages.arguments;
    var preloadArray = new Array();
    for (var i=0; i<imgFiles.length; i++) {
      preloadArray[i] = new Image;
      preloadArray[i].src = imgFiles[i];
    }
  }
}

function AA_swapImage() { //v1.2
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.AA_swapImgData;
  for (i=0; i < (AA_swapImage.arguments.length-2); i+=3) {
    objStr = AA_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
    if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
        (objStr.indexOf('document.all[')   ==0 && document.all   ==null))
      objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
    obj = eval(objStr);
    if (obj != null) {
      swapArray[j++] = obj;
      swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
      obj.src = AA_swapImage.arguments[i+2];
  } }

  document.AA_swapImgData = swapArray; //used for restore
}

function AA_swapImgRestore() { //v1.2
  if (document.AA_swapImgData != null)
    for (var i=0; i<(document.AA_swapImgData.length-1); i+=2)
      document.AA_swapImgData[i].src = document.AA_swapImgData[i+1];
}

//NO RIGHT CLICK SCRIPT
var message="\n(C) Copyright 2004-2006. Dr. Carrie Berkovich\n Smile Implants. All Rights Reserved.\n";

/////////////////////////////////// 
function clickIE4(){ 
if (event.button==2){ 
alert(message); 
return false; 
} 
} 

function clickNS4(e){ 
if (document.layers||document.getElementById&&!document.all){ 
if (e.which==2||e.which==3){ 
alert(message); 
return false; 
} 
} 
} 

if (document.layers){ 
document.captureEvents(Event.MOUSEDOWN); 
document.onmousedown=clickNS4; 
} 
else if (document.all&&!document.getElementById){ 
document.onmousedown=clickIE4; 
} 

document.oncontextmenu=new Function("alert(message);return false")

//VIEW DATE SCRIPT
 var d, today;
 d = new Date();
 newdate = d.getDate();
 newmonth = d.getMonth();
 newyear = d.getYear();
 if (navigator.appName=="Netscape")
 {
	newyear = newyear + 1900;
 }
 else
 {
	newyear = newyear;
 }
 montharray = new Array(13);
 montharray[0]="January";
 montharray[1]="February";
 montharray[2]="March";
 montharray[3]="April";
 montharray[4]="May";
 montharray[5]="June";
 montharray[6]="July";
 montharray[7]="August";
 montharray[8]="September";
 montharray[9]="October";
 montharray[10]="November";
 montharray[11]="December";
 mth=parseInt(newmonth);
 today= montharray[mth] + " " + newdate + ", " + newyear;

// LOAD NEW WINDOW
function loadQuestions(myurl) {
	window.open(myurl, "questionwindow", 'width=525, height=350, resizable, scrollbars, status=no')
}

// FORM VALIDATION SCRIPT
// Looks to see if the control is filled if TEXT and if != 0 if SELECT
function IsEmpty(Control,Select)
  {
    var retVar = false;

    if(Select == "NOTSELECT")
    {
      if (Control.value == "")
      {
        alert("Please enter your "+ Control.name + ".");
        Control.focus();
        retVar = true;
      }
      else
      {
        retVar = false;
      }
    }

    if(Select == "SPECIAL")
    {
      if (Control.value == "")
      {
        alert("Please enter your "+ Control.name + ".");
        Control.focus();
        retVar = true;
      }
      else
      {
      	if ( check() )
      		retVar = false;
      	else
      		retVar = true;
      }
    }
    
    if(Select == "SELECT")
	{
      if (Control[0].checked || Control[1].checked)
      {        
        retVar = false;
      }
      else
      {
        alert("Please select an examination type.");
        Control[0].focus();
        retVar = true;
      }
    }
    return retVar;
  }

//         IsEmpty(document.form1.State,"SELECT") ||



function Validate()
  {
    var retVar;

    if ( IsEmpty(document.form1.FirstName,"NOTSELECT") ||
         IsEmpty(document.form1.LastName,"NOTSELECT") ||
         IsEmpty(document.form1.Address,"NOTSELECT") ||
         IsEmpty(document.form1.City,"NOTSELECT") ||
         IsEmpty(document.form1.State,"NOTSELECT") ||
         IsEmpty(document.form1.Zip,"NOTSELECT") ||
         IsEmpty(document.form1.WorkPhone,"NOTSELECT") ||
         IsEmpty(document.form1.HomePhone,"NOTSELECT") ||
         IsEmpty(document.form1.Email,"NOTSELECT") ||
         IsEmpty(document.form1.DateOfBirth,"NOTSELECT") ||
         IsEmpty(document.form1.ExamType,"SELECT")
       )
    {
	     retVar = false;
	   }
	   else
	   {
	     retVar = true;
	   }
	   return retVar;
  }


function ValidateAndSubmit()
{
	if ( Validate() )
	{
		document.form1.submit();
	}
}


// SCRIPT FOR BEFOR & AFTER GALLERY SECTION

function GalleryPics(picID,numPics)
{	
	var p;
	
	for (var p=1; p<(numPics+1); p++) {
      if (p != picID) {
		  document.getElementById(p).style.display = 'none';
	  }
    }
	
	document.getElementById(picID).style.display = '';
}

//end hide-->