function MM_reloadPage(init){if(init==true)with(navigator){if((appName=="Netscape")&&(parseInt(appVersion) >= 4)){document.MM_pgW=innerWidth;document.MM_pgH=innerHeight;onresize=MM_reloadPage;}}else if(innerWidth!=document.MM_pgW||innerHeight!=document.MM_pgH)location.reload();}MM_reloadPage(true);

function checkBrowser(){
	this.ver=navigator.appVersion
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
	return this
}
bw=new checkBrowser()

//Show layers
function show(id)
{
this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
this.css.visibility='visible'
//document.getElementById('about_1').style.color='#000000';
}	
//Hide a layer
function hide(id)
{
	this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
	this.css.visibility='hidden';

}

function MM_jumpMenu(targ,selObj,restore){eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");if(restore)selObj.selectedIndex=0;}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) { //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_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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
   function changeCSS(obj, bgColor, bdColor, ftColor) {
   	if (document.getElementById) {
		obj.style.backgroundColor = bgColor;
		obj.style.borderColor = bdColor;
		obj.style.color = ftColor;
	}
}

function validate()
{
	if(document.frm_indian.patients_name.value == "")
		{
		alert("Please enter your name");
		document.frm_indian.patients_name.focus();
		return false;
		}
		if(document.frm_indian.txt_age.value == "")
		{
		alert("Please enter your age");
		document.frm_indian.txt_age.focus();
		return false;
		}
		if(document.frm_indian.dd_sex.value == "")
		{
		alert("Please select your sex");
		document.frm_indian.dd_sex.focus();
		return false;
		}
		if(document.frm_indian.dd_state.value == "")
		{
		alert("Please select your state");
		document.frm_indian.dd_state.focus();
		return false;
		}
		if(document.frm_indian.txt_city.value == "")
		{
		alert("Please enter your city");
		document.frm_indian.txt_city.focus();
		return false;
		}
		if(document.frm_indian.txt_phone.value == "")
		{
		alert("Please enter your phone");
		document.frm_indian.txt_phone.focus();
		return false;
		}
		if(document.frm_indian.email.value == "")
		{
		alert("Please enter your email");
		document.frm_indian.email.focus();
		return false;
		}
		var re = /^[a-z-._]+[a-z-_\d]+\@+([a-z-_]+[a-z-_\d]*\.)+([a-z]{2,4})+$/i  //edited
      	if(!document.frm_indian.email.value.match(re)) 
         {
           alert('Your email address is not in a valid format');
           document.frm_indian.email.focus();
		   return false;
         }
		
		
		
		
		
		
		
		if(document.frm_indian.date1.value == "")
		{
		alert("Please select the date");
		document.frm_indian.date1.focus();
		return false;
		}
		if(document.frm_indian.dd_time.value == "")
		{
		alert("Please select the time");
		document.frm_indian.dd_time.focus();
		return false;
		}if(document.frm_indian.select_appoint.value == "")
		{
		alert("Please select");
		document.frm_indian.select_appoint.focus();
		return false;
		}
		
		
}
function validate1()
{
	if(document.frm_non_indian.non_patients_name.value == "")
		{
		alert("Please enter your name");
		document.frm_non_indian.non_patients_name.focus();
		return false;
		}
		if(document.frm_non_indian.non_txt_age.value == "")
		{
		alert("Please enter your age");
		document.frm_non_indian.non_txt_age.focus();
		return false;
		}
		if(document.frm_non_indian.non_dd_sex.value == "")
		{
		alert("Please select your sex");
		document.frm_non_indian.non_dd_sex.focus();
		return false;
		}
		if(document.frm_non_indian.country.value == "")
		{
		alert("Please select your country");
		document.frm_non_indian.country.focus();
		return false;
		}
		if(document.frm_non_indian.non_txt_city.value == "")
		{
		alert("Please enter your city");
		document.frm_non_indian.non_txt_city.focus();
		return false;
		}
		if(document.frm_non_indian.non_txt_phone.value == "")
		{
		alert("Please enter your phone");
		document.frm_non_indian.non_txt_phone.focus();
		return false;
		}
		if(document.frm_non_indian.non_txt_email.value == "")
		{
		alert("Please enter your email");
		document.frm_non_indian.non_txt_email.focus();
		return false;
		}
		var re = /^[a-z-._]+[a-z-_\d]+\@+([a-z-_]+[a-z-_\d]*\.)+([a-z]{2,4})+$/i  //edited
      	if(!document.frm_non_indian.non_txt_email.value.match(re)) 
         {
           alert('Your email address is not in a valid format');
           document.frm_non_indian.non_txt_email.focus();
		   return false;
         }
		if(document.frm_non_indian.non_txt_address.value == "")
		{
		alert("Please select the address");
		document.frm_non_indian.non_txt_address.focus();
		return false;
		}
		
}
 /*******************To allow only character only *********************/
function charactercheck(event)
{ //fun3
  if(navigator.appName != "Microsoft Internet Explorer" )
 {
  if( (event.which >= 97 && event.which <= 122 ) || (event.which == 32) || (event.which == 39 )
   || (event.which >= 65 && event.which <= 90 ) || (event.which == 13 ) || (event.which == 95 )
   || (event.which == 8 ) || (event.which==0))
    {
	     return ; 
	}
  else {
    return false;
  }
 }
 else
 {
  if( (event.keyCode >= 97 && event.keyCode <= 122 ) || (event.keyCode == 32) || (event.keyCode == 39 )
   || (event.keyCode >= 65 && event.keyCode <= 90 ) || (event.keyCode == 13 ) || (event.keyCode == 95 )
   || (event.keyCode == 8 ) )
    {
	     return ; 
	}
  else {
    return false;
  }
  }
} //fun3
// end 
//---------------------------------------------------------------------------------------------------------------

 /*******************To allow only integers and Space *********************/

 function numcheck(event) 
 {
 
 if(navigator.appName != "Microsoft Internet Explorer" )
 {
  if( (event.which >= 48 && event.which <= 57) || (event.which == 8 )  || (event.which==0) )
	   {
	     return; 
		}
  else
   { 
  		return false;
  	}
 }
 else
 {
    if( (event.keyCode >= 48 && event.keyCode <= 57) || (event.keyCode == 8 ) )
	   {
	     return; 
	}
  else { 
    return false;
  }
	}
 }
 
 
 function validate2()
{
	if(document.feedback.feed_name.value == "")
		{
		alert("Please enter your name");
		document.feedback.feed_name.focus();
		return false;
		}
		if(document.feedback.feed_email.value == "")
		{
		alert("Please enter your Email ID");
		document.feedback.feed_email.focus();
		return false;
		}
		var re = /^[a-z-._]+[a-z-_\d]+\@+([a-z-_]+[a-z-_\d]*\.)+([a-z]{2,4})+$/i  //edited
      	if(!document.feedback.feed_email.value.match(re)) 
         {
           alert('Your email address is not in a valid format');
           document.feedback.feed_email.focus();
		   return false;
         }
		 if(document.feedback.feed_location.value == "")
		{
		alert("Please enter your Location");
		document.feedback.feed_location.focus();
		return false;
		}
		if(document.feedback.feed_message.value == "")
		{
		alert("Please enter some Message");
		document.feedback.feed_message.focus();
		return false;
		}
}
/**************end************/

/* field value clear */
function clearText(field){
    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;
}
/* field end */
/* change text */
function changeText(n)
{
	document.getElementById('picturetext').innerHTML = n
}
/* change end */