function CaricaFoto(img, name, wid, hi){
  foto1= new Image();
  foto1.src=(img);
  viewFotos(img, name, wid, hi);
}

function viewFotos(img, name, w, h){
var winl = (screen.width-w)/2;
var wint = (screen.height-h)/2;
features = "toolbar=no,location=no,directories=no,status=no,menubar=no," +"scrollbars=no,resizable=yes,width="+w+",height="+h+",left="+winl +",top="+wint;

 dlg = window.open ("","Details",features);
 dlg.document.write("<html><head><title>" + name + " Zoom</title></head>");
 dlg.document.write ("<body bgcolor=white><center>");
 dlg.document.write("<table width=100% height=100%>");
 dlg.document.write("<tr><td align=center valign=middle>");
 dlg.document.write ("<font size=2 font color=black face=verdana>" + name + "</font><br><font size=1 font color=black face=verdana>(click image to close window)</font></a><br><br>");
 dlg.document.write("<a href=# onClick=window.close();>");
 dlg.document.write("<img src=" + img + " border=\"0\">");
 dlg.document.write("</td></tr>");
 dlg.document.write("<tr><td align=center valign=middle>");
 dlg.document.write("<a href=# onClick=window.close();>");
 dlg.document.write("<font size=1 font color=black face=verdana>(close window)</font></a>");
 dlg.document.write("</td></tr>");
 dlg.document.write("</table></body></html>");
 dlg.document.close();
}

function curryear()
 {
    var now = new Date();
	function fourdigits(number)	{
      return (number < 1000) ? number + 1900 : number;
	  }
       today = fourdigits(now.getYear());
	   return today;
  }

/* ============================= Tell a friend Form Validation ====================*/

function validate(frm)
{
 name = frm.sName;
 email = frm.sEmail;
 name1=frm.name1;
 email1=frm.email1;

 err_flag = 0;
 
 if (name.value == "" || !removeSpaces(name.value))
  {
   alert ("Please enter proper Name!");
   name.value="";
   name.focus();
   return false; 
  }
  else if (email.value == "" || !validate_email(email.value))
   {
   alert ("Please enter proper Email!");
   email.value="";
   email.focus();
   return false; 
  }
 
  else if (name1.value == "" || !removeSpaces(name1.value))
   {
    alert ("Please enter proper Friend\'s Name!");
    name1.value="";
    name1.focus();
    return false; 
   }
   else if (email1.value == "" || !validate_email(email1.value))
    {
     alert ("Please enter proper Friend\'s Email!");
     email1.value="";
     email1.focus();
     return false; 
    }

}
/* ============================= Tell a friend Form Validation End ====================*/


/* ============================= Contact Us Validation  =============================== */
function validateContact(frm)
{
 name = frm.name;
 email = frm.email;
 message = frm.message;

 err_flag = 0;
 
 if (name.value == "" || !removeSpaces(name.value))
  {
   alert ("Please enter proper Name!");
   name.focus();
   name.value="";
   return false; 
  }
  else if (email.value == "" || !validate_email(email.value))
   {
   alert ("Please enter proper Email!");
   email.focus();
   return false; 
  }
 
  else if (message.value == "" || !removeSpaces(message.value))
    {
     alert ("Please enter proper Message!");
     message.focus();
     message.value="";
     return false; 
    }

}
/* ========================== End Contact Us Validation  ======================================= */


/* =========================== Email or Blank Space Validation ========================*/

function validate_email(e)
{
 var str=e;
 var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i

 if (!filter.test(str))
  return false;
 else
  return true;
}

function removeSpaces(string) {
 var tstring = "";
 string = '' + string;
 splitstring = string.split(" ");
 for(i = 0; i < splitstring.length; i++)
 tstring += splitstring[i];
 return tstring;
}

/* =========================== End Email or Blank Space Validation ========================*/