function leaveSite(site,newWindow) {
	var notice = "This link will take you to a Web site to which this Privacy Policy does not apply. You are solely responsible for your interactions with that Web site. Press OK to continue.";
	if (confirm(notice)) {
		if (newWindow) window.open(site,"_blank");
		else window.location = site;
	}
}
function Form_Validator(theForm)
{
	if (theForm.searchArg.value == "")
	{
		alert("Please enter a value for the search field.");
		theForm.searchArg.focus();
		return (false);
	}
	return (true);
}
function Form_ZipCode(theForm)
{
  	if (theForm.zipcode.value == "")
	{
		if(confirm("Invalid zipcode entered. Do you still want to continue?"))
		{
			return (true);
		}
		else
		{
			theForm.zipcode.focus();
			return (false);
		}
		return (true);
	}

        if (theForm.zipcode.value.length < 5)
        {
			alert("Please enter at least 5 characters in the \"Zip Code\" field.");
			theForm.zipcode.focus();
			return (false);
        }
        if (theForm.zipcode.value.length > 10)
        {
			alert("Please enter at most 10 characters in the \"Zip Code\" field.");
			theForm.zipcode.focus();
			return (false);
        }
        var checkOK = "0123456789-.";
        var checkStr = theForm.zipcode.value;
        var allValid = true;
        var decPoints = 0;
        var allNum = "";
        for (i = 0;  i < checkStr.length;  i++)
        {
			ch = checkStr.charAt(i);
			for (j = 0;  j < checkOK.length;  j++)
				if (ch == checkOK.charAt(j))
					break;
				if (j == checkOK.length)
				{
					allValid = false;
					break;
				}
				if (ch == ".")
				{
					allNum += ".";
					decPoints++;
				}
				else
					allNum += ch;
		}
        if (!allValid)
        {
			alert("Please enter only digit characters in the \"Zip Code\" field.");
			theForm.zipcode.focus();
			return (false);
        }
        if (decPoints > 1)
        {
			alert("Please enter a valid number in the \"zipcode\" field.");
			theForm.zipcode.focus();
			return (false);
        }


}

// check registration form fields prior to submiting
function checkPhysicianRegistration(form) {
	if (form.zip.value != "")
		form.zip.value = checkPhone(form.zip.value);

	if (form.firstName.value == "" || form.lastName.value == "" || form.city.value == "" ||
		form.stateCD.value == "" || form.addrLine1.value == "" || form.zip.value == "" || 
		form.phone.value == "" || form.email.value == "" || form.specialty.value == "") {
		alert("Please fill in all required fields");
		return false;
	} else if (form.zip.value.length != 5) {
		alert("Zipcode must be 5 digits");
		return false;
	}
	return true;
}

function validatePatientRegistration(form) {
	var valid = true;
	if (form.phone.value != "")
		form.phone.value = checkPhone(form.phone.value);
	if (form.zip.value != "")
		form.zip.value = checkPhone(form.zip.value);
	if (form.birthdate.value != "")
		form.birthdate.value = checkPhone(form.birthdate.value);

	if (form.registerFor.value == "") valid = false;
	if (form.title.value == "") valid = false;
	if (form.firstName.value == "") valid = false;
	if (form.lastName.value == "") valid = false;
	if (form.addrLine1.value == "") valid = false;
	if (form.city.value == "")	valid = false;
	if (form.stateCD.value == "") valid = false;
	if (form.email.value == "") valid = false;
	if (!form.opt_in.checked) valid = false;
	if (!valid) {
		alert("Please fill out all required fields.");
		return false;
	}	
	if (form.zip.value == "" || (form.zip.value != "" && form.zip.value.length < 5)) {
		alert("Zip is required and must be 5 digits");
		return false;
	}
	if (form.phone.value == "" || (form.phone.value != "" && form.phone.value.length < 10)) {
		valid = false;
		alert("Phone is required and must be 10 digits");
		return false;
	}
	if (form.email.value != "") {
		if (!checkEmail(form.email.value)) {
		  alert("Your Email address is invalid");
		  return false;
		}
	} 
	if (form.birthdate.value != "") {
		var d = form.birthdate.value;
		if (d < 1900 || d > 1993) {
		  alert("Date of Birth is not valid, must be between 1900 and 1993");
		  return false;
		}
	}
		
	return valid;
}

/* numberic field validator (strips all non-numeric chars) */
function checkPhone(phone) {
 var length1 = phone.length;
 var val = "";
 for (i=0; i < length1; i++) {
  val = phone.charCodeAt(i);
  if (!(val > 47 && val < 58)) {
   phone = phone.replace(phone.charAt(i), "");
   i = i - 1;
   length1 = length1 - 1;
  }
 }
 return phone;
}

/* email validator */
function checkEmail(str) {
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	var domain = str.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.biz)|(\.org)|(\..{2,2}))$)\b/gi);
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	
	if (! filter.test(str)) return false;
	if (domain == null) return false;
	if (str.indexOf(at)==-1) return false;
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr) return false;
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr) return false;
	if (str.indexOf(at,(lat+1))!=-1) return false;
	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot) return false;
	if (str.indexOf(dot,(lat+2))==-1) return false;
	if (str.indexOf(" ")!=-1) return false;
	
	return true                 
}

function isLocked(f) { return true; }


function Zip_Validator(theForm)
{
        if (theForm.searchArg.value.length < 5)
        {
			alert("Please enter at least 5 characters in the \"Zip Code\" field.");
			theForm.searchArg.focus();
			return (false);
        }
        if (theForm.searchArg.value.length > 10)
        {
			alert("Please enter at most 10 characters in the \"Zip Code\" field.");
			theForm.searchArg.focus();
			return (false);
        }
        var checkOK = "0123456789-.";
        var checkStr = theForm.searchArg.value;
        var allValid = true;
        var decPoints = 0;
        var allNum = "";
        for (i = 0;  i < checkStr.length;  i++)
        {
			ch = checkStr.charAt(i);
			for (j = 0;  j < checkOK.length;  j++)
				if (ch == checkOK.charAt(j))
					break;
				if (j == checkOK.length)
				{
					allValid = false;
					break;
				}
				if (ch == ".")
				{
					allNum += ".";
					decPoints++;
				}
				else
					allNum += ch;
		}
        if (!allValid)
        {
			alert("Please enter only digit characters in the \"Zip Code\" field.");
			theForm.searchArg.focus();
			return (false);
        }
        if (decPoints > 1)
        {
			alert("Please enter a valid number in the \"Zip Code\" field.");
			theForm.searchArg.focus();
			return (false);
        }

}
function openUrl(url) {
	if (link_onclick()) {
		var newwin = window.open("http://" + url, "doc","");
		newwin.focus();
	}
	return;
}
function link_onclick()
{
	if( confirm ( 'You are now leaving Life NPH. This link will take you to a Web site to which this Privacy Policy does not apply. You are solely responsible for your interactions with that Web site. Press OK to continue.' ) )
		return true;
	else
		return false;
}

function mailto_onclick()
{
	if( confirm ( 'By submitting your information in this e-mail message, you agree that such information will be governed by our <Privacy Policy>. Because e-mail sent to and from this site may not be secure, you should take special care in deciding what information you send via e-mail to us.' ) )
		return true;
	else
		return false;
}

var windowHandle = '';

function openPopUpWindow(url)
{
    windowHandle = window.open(url,'popup','width=400,height=175');
}

function openPopUpWindow2(url)
{
    windowHandle = window.open(url,'popup','width=555,height=500');
}

function openPopUpWindow3(url)
{
    windowHandle = window.open(url,'popup','width=410,height=530,scrollbars=no');
}

function openPopUpWindowListen(url)
{
    windowHandle = window.open(url,'popup','width=342,height=365');
}

function openPopUpWindowGait(url)
{
    windowHandle = window.open(url,'popup','width=400,height=450');
}

function openPopUpWindowGait2(url)
{
    windowHandle = window.open(url,'popup','width=400,height=325');
}

function openPopUpWindowBob(url)
{
    windowHandle = window.open(url,'popup','width=450,height=475');
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  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);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

/**
 * SWFObject v1.4.4: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2006 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * **SWFObject is the SWF embed script formerly known as FlashObject. The name was changed for
 *   legal reasons.
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}
if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}
if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}
deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a,_b){if(!document.getElementById){return;}
this.DETECT_KEY=_b?_b:"detectflash";
this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);
this.params=new Object();
this.variables=new Object();
this.attributes=new Array();
if(_1){this.setAttribute("swf",_1);}
if(id){this.setAttribute("id",id);}
if(w){this.setAttribute("width",w);}
if(h){this.setAttribute("height",h);}
if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}
this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();
if(c){this.addParam("bgcolor",c);}
var q=_8?_8:"high";
this.addParam("quality",q);
this.setAttribute("useExpressInstall",_7);
this.setAttribute("doExpressInstall",false);
var _d=(_9)?_9:window.location;
this.setAttribute("xiRedirectUrl",_d);
this.setAttribute("redirectUrl","");
if(_a){this.setAttribute("redirectUrl",_a);}};
deconcept.SWFObject.prototype={setAttribute:function(_e,_f){
this.attributes[_e]=_f;
},getAttribute:function(_10){
return this.attributes[_10];
},addParam:function(_11,_12){
this.params[_11]=_12;
},getParams:function(){
return this.params;
},addVariable:function(_13,_14){
this.variables[_13]=_14;
},getVariable:function(_15){
return this.variables[_15];
},getVariables:function(){
return this.variables;
},getVariablePairs:function(){
var _16=new Array();
var key;
var _18=this.getVariables();
for(key in _18){_16.push(key+"="+_18[key]);}
return _16;},getSWFHTML:function(){var _19="";
if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){
if(this.getAttribute("doExpressInstall")){
this.addVariable("MMplayerType","PlugIn");}
_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\"";
_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";
var _1a=this.getParams();
for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}
var _1c=this.getVariablePairs().join("&");
if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";
}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");}
_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\">";
_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";
var _1d=this.getParams();
for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}
var _1f=this.getVariablePairs().join("&");
if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}
return _19;
},write:function(_20){
if(this.getAttribute("useExpressInstall")){
var _21=new deconcept.PlayerVersion([6,0,65]);
if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){
this.setAttribute("doExpressInstall",true);
this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));
document.title=document.title.slice(0,47)+" - Flash Player Installation";
this.addVariable("MMdoctitle",document.title);}}
if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){
var n=(typeof _20=="string")?document.getElementById(_20):_20;
n.innerHTML=this.getSWFHTML();return true;
}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}
return false;}};
deconcept.SWFObjectUtil.getPlayerVersion=function(){
var _23=new deconcept.PlayerVersion([0,0,0]);
if(navigator.plugins&&navigator.mimeTypes.length){
var x=navigator.plugins["Shockwave Flash"];
if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}
}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}
catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}
catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}
catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}
return _23;};
deconcept.PlayerVersion=function(_27){
this.major=_27[0]!=null?parseInt(_27[0]):0;
this.minor=_27[1]!=null?parseInt(_27[1]):0;
this.rev=_27[2]!=null?parseInt(_27[2]):0;
};
deconcept.PlayerVersion.prototype.versionIsValid=function(fv){
if(this.major<fv.major){return false;}
if(this.major>fv.major){return true;}
if(this.minor<fv.minor){return false;}
if(this.minor>fv.minor){return true;}
if(this.rev<fv.rev){
return false;
}return true;};
deconcept.util={getRequestParameter:function(_29){
var q=document.location.search||document.location.hash;
if(q){var _2b=q.substring(1).split("&");
for(var i=0;i<_2b.length;i++){
if(_2b[i].substring(0,_2b[i].indexOf("="))==_29){
return _2b[i].substring((_2b[i].indexOf("=")+1));}}}
return "";}};
deconcept.SWFObjectUtil.cleanupSWFs=function(){if(window.opera||!document.all){return;}
var _2d=document.getElementsByTagName("OBJECT");
for(var i=0;i<_2d.length;i++){_2d[i].style.display="none";for(var x in _2d[i]){
if(typeof _2d[i][x]=="function"){_2d[i][x]=function(){};}}}};
deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};
__flash_savedUnloadHandler=function(){};
if(typeof window.onunload=="function"){
var _30=window.onunload;
window.onunload=function(){
deconcept.SWFObjectUtil.cleanupSWFs();_30();};
}else{window.onunload=deconcept.SWFObjectUtil.cleanupSWFs;}};
if(typeof window.onbeforeunload=="function"){
var oldBeforeUnload=window.onbeforeunload;
window.onbeforeunload=function(){
deconcept.SWFObjectUtil.prepUnload();
oldBeforeUnload();};
}else{window.onbeforeunload=deconcept.SWFObjectUtil.prepUnload;}
if(Array.prototype.push==null){
Array.prototype.push=function(_31){
this[this.length]=_31;
return this.length;};}
var getQueryParamValue=deconcept.util.getRequestParameter;
var FlashObject=deconcept.SWFObject;
var SWFObject=deconcept.SWFObject;