function addBookmark(title,url) {
if (window.sidebar) { 
window.sidebar.addPanel(title, url,""); 
} else if( document.all ) {
window.external.AddFavorite( url, title);
} else if( window.opera && window.print ) {
return true;
}
}
function chk_savesearch(chk){
	if(chk.key.value == 0) {
      alert("Please enter keyword");
      chk.key.focus();
      return false;
   }
   return true;
}
function chk_referemail(f1,f2){
	var re_mail = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z])+$/;
	if (f1.fmail.value==0 || f1.fmail.value=='Friend\'s E-mail ID')	{
		alert( "Enter your Friend's Email-id " );
		f1.fmail.focus();
		return false;
	}else if (!re_mail.test(f1.fmail.value))	{
			alert( "Enter your Friend's Email-id correctly" );
			f1.fmail.value="";
			f1.fmail.focus();
			return false;
	}
	if (f1.mymail.value==0 || f1.mymail.value=='Your E-mail ID' )	{
		alert( "Enter your Email-id " );
		f1.mymail.focus();
		return false;
	}else if (!re_mail.test(f1.mymail.value))	{
			alert( "Enter your Email-id correctly" );
			f1.mymail.value="";
			f1.mymail.focus();
			return false;
	}
	if(f2=="pop"){
		var new_win1=window.open('refer-a-friend.html?action=Mail&fmail=+f1.fmail.value+&mymail=+f1.mymail.value+','popup','toolbar=no,scrollbars=no,height=150,width=400');
		return false;
	}
	return true;
}
function change_action(f1,f2){
	f2.action=f1;
	f2.submit();	
}
function check_all(f1,f2,f3){
	var len=f1.elements.length;
	if(f2=='value'){
		var id1=document.getElementById('change_box').src;
	}else{
		var id1=document.getElementById('change_box').innerHTML;
	}
	for(var i=0;i<len;i++){
		if(f1.elements[i].type=="checkbox"){
			if(id1==f3+'/images/select-all-btn.gif'){
			f1.elements[i].checked=1;
				if(f2=='value'){
					document.getElementById('change_box').src=f3+'/images/select-none-btn.gif';
				}else{
					document.getElementById('change_box').innerHTML='Clear All';
				}
			}else{
				f1.elements[i].checked=0;
				if(f2=='value'){
					document.getElementById('change_box').src=f3+'/images/select-all-btn.gif';
				}else{
					document.getElementById('change_box').innerHTML='Select All';
				}
			}
		}
	}
	return false;
}
function prod_chkbox(frm){
	//var frm=document.form2;
	count = frm.elements.length;
	var c=0;
	for (i=0; i < count; i++){
		if(frm.elements[i].type=="checkbox"){
			if(frm.elements[i].checked == 1){
				c = 1;
			}
		}
	}
	if(c == 0){
		alert('Please select product');
		return false;
	}
}
function chk_enq(chk){
	var re_mail = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z])+$/;
	var tel1=/^[0-9][0-9_-]+\d$/;
	if (chk.username.value == 0) {
      alert("Please enter your name");
      chk.username.focus();
      return false;
   }
   if (chk.username.value.length >70 ) {
      alert("Your name must has exceeded the limit");
      chk.username.focus();
      return false; 
   }
   if (chk.useradd.value==0)	{
		alert( " Please Enter Your address" );
		chk.useradd.focus();
		return false;
	}
	if (chk.tel.value == 0) {
	  		alert("Phone can't be left blank");
	  		chk.tel.focus();
	  		return false;
	}	
	if (!tel1.test(chk.tel.value)) {
	  alert("Please Enter Valid Phone Number");
	  chk.tel.focus();
	  return false;
	}
	 if (chk.email.value==0)	{
			alert( "Please Enter your Email-id" );
			chk.email.focus();
			return false;
	}else if (!re_mail.test(chk.email.value))	{
			alert( "Please Enter your Email-id correctly" );
			chk.email.value="";
			chk.email.focus();
			return false;
	}
   if (chk.country.options[chk.country.selectedIndex].value == "x") {
	    alert("Please select country"); 
	   chk.country.focus();
	    return false;  
	  } 	
  
	if (chk.requirement.value==0)	{
		alert( " Please Mention Your Requirements" );
		chk.requirement.focus();
		return false;
	}
}