function popupFixSize(url,width,height){
		window.open(url,null,"height="+height+",width="+width+",status=yes,toolbar=no,menubar=no,location=no,scrollbars=yes");	
}

function check_number(ch){
var len, digit;
if(ch == " "){ 
return false;
len=0;
}else{
len = ch.length;
}
for(var i=0 ; i<len ; i++)
{
digit = ch.charAt(i)
if(digit >="0" && digit <="9"){
; 
}else{
return false; 
} 
}
return true;  
}

function checkedform(){
 if (document.form1.name.value == "") {
   alert('Please Enter Your Name.');
   document.form1.name.focus();
   return false;
 }
 if (document.form1.email.value == "") {
   alert('Please Enter Email.');
   document.form1.email.focus();
   return false;
 }else{
   if ((document.form1.email.value.indexOf('@') == -1) || (document.form1.email.value.indexOf('.') == -1)) {
     alert('Email Address is incorrect');
     document.form1.email.focus();
     return false;
   }
 }
 if (document.form1.country.value == "") {
   alert('Please Select Your Country.');
   document.form1.country.focus();
   return false;
 }
 if (!check_number(document.form1.adult.value) || document.form1.adult.value == "") {
   alert('Please Enter Adult Number.');
   document.form1.adult.focus();
   return false;
 }
 if (!check_number(document.form1.children.value) || document.form1.children.value == "") {
   alert('Please Enter Children Number.');
   document.form1.children.focus();
   return false;
 }
 if (document.form1.message.value == "") {
   alert('Please Enter Message.');
   document.form1.message.focus();
   return false;
 }
 if (document.form1.code.value == "") {
   alert('Please Enter Your Security Code.');
   document.form1.code.focus();
   return false;
 }
}