<!--
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) { //v4.01
  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 && d.getElementById) x=d.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 showlargerImage(imageID)
{
	//alert(imageID);
	ajaxpagePOST('../content/showlargerImage.php',"imageID="+imageID+"", "showImage","showImageLoader");
}
/////////////////validate.js//////////////////////
function checkemail(fieldname,strng)
{
 var reg2str = "\^.+\\@(\\[?)[a-z0-9\\-\\.]+\\.([a-z]{2,3}|[0-9]{1,3})(\\]?)\$";
    var reg2 = new RegExp(reg2str);
    if (!reg2.test(strng)) 
      return("\n Please enter a valid email address.");
	 else 
	 	return("");
}
function checknum(fieldname,strng)
{
	if(strng=="")
		return("\n"+fieldname+" field must not be blank");
	if(isNaN(strng))
		return("\n "+fieldname+" field contain invalid value");		
	else
		return("");
}

function checkhtml(fieldname,strng)
{
	var reg2str="<\/[a-z]+>|<[a-z]+>";
	var reg2=new RegExp(reg2str);
	if(reg2.test(strng))
		return("\n "+fieldname+" contains illegal characters.");
	else
		return "";
}

function checkpassword(fieldname,strng) {
 if (strng == "") 
    return("\n"+fieldname+" field must not be blank");
 var illegalChars = /[\W_]/; // allow only letters and numbers
    if ((strng.length < 5) || (strng.length > 15)) 
       return("\n The "+fieldname+"\'s length must lie in (5-15)");
    else if (illegalChars.test(strng)) 
      return("\n "+fieldname+" contains illegal characters.");
  	else
		return("");
}
function checkchar(fieldname,strng)
{
	if(strng=="")
	return("\n"+fieldname+" field must not be blank");
	var validchars=/^([a-zA-Z]+)+$/;
	if(validchars.test(strng))
	return("");
	else
	return("\n "+fieldname+" contains illegal characters.");
}
function checkstring(fieldname,strng)
{
	if(strng=="")
	return("\n"+fieldname+" field must not be blank");
	var validchars=/^([a-zA-Z. ]+)*$/;
	if(validchars.test(strng))
	return("");
	else
	return("\n "+fieldname+" contains illegal characters.");
}
function checkdigit(fieldname,strng)
{
		if(strng=="")
			return("\n"+fieldname+" field must not be blank");
		var valid=/^([0-9])+$/;
		if(!valid.test(strng))
			return("\n"+fieldname+" contains illegal characters.");
		else
			return("");
}
function checkphone(fieldname,strng)
{
	if(strng!="")
	{
		var stripped = strng.replace(/[\(\)\.\-\ ]/g, '');
			if (isNaN(parseInt(stripped))) 
  	 return("\n The "+fieldname+" contains illegal characters.");
 		else
 			return("");
	}
	else
	return("");
}	

function checkblank(fieldname,strng)
{
	if(strng=="")
	return("\n"+fieldname+" field must not be blank");
	else
	return("");
}

function validurl(fieldname,strng)
{ 
if(strng!="")
{
var valid=/^http(s?):\/\/[a-z0-9|\.|-]+\.+[a-z]{2,3}/;
if(valid.test(strng))
return ("");
else
return("\n Please enter valid website url");
}
else
return ("");
}
function trim()
{
	return	document.form1.challenge.value = document.form1.challenge.value.replace(/^\s*|\s*$/g,"");
}
///////////////////////////////////////////////////////////////
function check()
{
	a=document.forminquire;
	var msg="";
	msg+=checkblank("Subject",a.subject.value);
	msg+=checkblank("First Name",a.fname.value);
	msg+=checkblank("Last Name",a.lname.value);
	msg+=checkblank("Company Name",a.companyname.value);	
	msg+=checkblank("Address",a.address.value);
	msg+=checkblank("City",a.city.value);
	msg+=checkblank("State",a.state.value);
	msg+=checkblank("Zip Code",a.zip.value);
	msg+=checkblank("Country",a.country.value);
	if(a.phoneno.value=="")
	msg+="\nPhone No must not be blank";
	else
	msg+=checkphone("Phone No",a.phoneno.value);
	msg+=checkemail("Email",a.email.value);
	if(msg!="")
		alert(msg);
	else
		a.submit();
}
function checkTopSearch()
{
	if(document.getElementById("q").value == "" || document.getElementById("q").value == "Search the Site")
	{
		alert("Please enter a value for the \"Search\" field.");
		document.getElementById("q").focus();
		return false;	
		}
		document.location.href='http://www.ginnietech.com/projects/scigiene/search.htm?q='+document.getElementById("q").value+'';
	}
function showdcharges()
{
	if(document.getElementById("dcharge").value == "")
	{
		alert("Please select your value for \"Delivery Charges\" field.");
		document.getElementById("dcharge").focus();
		return false;	
		}
		document.location.href='?dcharge='+document.getElementById("dcharge").value+'';
	}
function searchKeyword()
{
	if(document.getElementById("q").value == '' || document.getElementById("q").value == 'Search keyword here...')
	{
		alert("Enter Search String!");
		document.getElementById("q").value = '';
		document.getElementById("q").focus();
		return false;
		}
	else
	{
		document.location.href='http://www.ginnietech.com/projects/scigiene/search.htm?category='+document.getElementById("sorttop").value+'&size='+document.getElementById("sizetop").value+'&era='+document.getElementById("eratop").value+'&style='+document.getElementById("styletop").value+'&cond='+document.getElementById("condtop").value+'&q='+document.getElementById("q").value+'';
	}
	}
function chk_form()
{
	if(document.contactus.subject.value == "")
	{
		alert("Subject is a reqired field!");
		document.contactus.subject.focus();
		return false;
		}
	if(document.contactus.name.value == "")
	{
		alert("Name is a reqired field!");
		document.contactus.name.focus();
		return false;
		}
	if(document.contactus.email.value == "")
	{
		alert("Email Address is a reqired field!");
		document.contactus.email.focus();
		return false;
		}
	if(!validateEmail(document.contactus.email.value))
	{
		alert("Email Address is a valid format!");
		document.contactus.email.focus();
		return false;
		}
}
function chk_newsletter_signup_form()
{
	/*if(document.news_letter_signup.news_name.value == "" || document.news_letter_signup.news_name.value == "Enter your full name")
	{
		alert("Please enter a value for the \"Name\" field.");
		document.news_letter_signup.news_name.focus();
		return false;
		}*/
	if(document.news_letter_signup.news_email.value == "" || document.news_letter_signup.news_email.value == "Enter email address")
	{
		alert("Please enter a value for the \"Email\" field.");
		document.getElementById("news_email").value = '';
		document.news_letter_signup.news_email.focus();
		return false;
		}
	if(!validateEmail(document.news_letter_signup.news_email.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.news_letter_signup.news_email.focus();
		return false;
		}
	document.news_letter_signup.submit();	
}
function chk_newsletter_signup_form2()
{
	/*if(document.news_letter_signup.news_name.value == "" || document.news_letter_signup.news_name.value == "Enter your full name")
	{
		alert("Please enter a value for the \"Name\" field.");
		document.news_letter_signup.news_name.focus();
		return false;
		}*/
	if(document.news_letter_signup2.news_email2.value == "" || document.news_letter_signup2.news_email2.value == "Enter your email address")
	{
		document.getElementById("news_email2").value = '';
		alert("Please enter a value for the \"Email\" field.");
		
		document.news_letter_signup2.news_email2.focus();
		return false;
		}
	if(!validateEmail(document.news_letter_signup2.news_email2.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.news_letter_signup2.news_email2.focus();
		return false;
		}
	document.news_letter_signup2.submit();	
}
function chk_newsletter_signup_form3()
{
	/*if(document.news_letter_signup.news_name.value == "" || document.news_letter_signup.news_name.value == "Enter your full name")
	{
		alert("Please enter a value for the \"Name\" field.");
		document.news_letter_signup.news_name.focus();
		return false;
		}*/
	if(document.news_letter_signup3.news_email3.value == "" || document.news_letter_signup3.news_email3.value == "Enter your email address")
	{
		document.getElementById("news_email3").value = '';
		alert("Please enter a value for the \"Email\" field.");
		
		document.news_letter_signup3.news_email3.focus();
		return false;
		}
	if(!validateEmail(document.news_letter_signup3.news_email3.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.news_letter_signup3.news_email3.focus();
		return false;
		}
	document.news_letter_signup3.submit();	
}
function chk_retailer_signin_form()
{
	if(document.LoginForm.m_username.value == "" || document.LoginForm.m_username.value == "E-mail Address")
	{
		alert("Please enter a value for the \"E-mail Address\" field.");
		document.LoginForm.m_username.focus();
		return false;
		}
	if(!validateEmail(document.LoginForm.m_username.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.LoginForm.m_username.focus();
		return false;
		}
	if(document.LoginForm.m_password.value == "" || document.LoginForm.m_password.value == "Password")
	{
		alert("Please enter a value for the \"Password\" field.");
		document.LoginForm.m_password.focus();
		return false;
		}
}
function chk_mouseover_value(typ,val)
{
	if(document.getElementById(typ).value == val)
	{
		document.getElementById(typ).value = '';
	}
}
function chk_mouseout_value(typ,val)
{
	if(document.getElementById(typ).value == '')
	{
		document.getElementById(typ).value = val;
		document.getElementById(typ).style.color="#808080";
	}
}
function style_input(typ)
{
	document.getElementById(typ).style.color="#000000";
}
function chk_availability_form()
{
	if(document.chk_availability.avl_name.value == "")
	{
		alert("Please enter a value for the \"Name\" field.");
		document.chk_availability.avl_name.focus();
		return false;
		}
	if(document.chk_availability.avl_organization.value == "")
	{
		alert("Please enter a value for the \"Organization\" field.");
		document.chk_availability.avl_organization.focus();
		return false;
		}
	if(document.chk_availability.avl_phone.value == "")
	{
		alert("Please enter a value for the \"Phone\" field.");
		document.chk_availability.avl_phone.focus();
		return false;
		}
	if(document.chk_availability.avl_email.value == "")
	{
		alert("Please enter a value for the \"Email\" field.");
		document.chk_availability.avl_email.focus();
		return false;
		}
	if(!validateEmail(document.chk_availability.avl_email.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.chk_availability.avl_email.focus();
		return false;
		}
}
function chk_availability_form2()
{
	document.chk_availability.avl_name.value ='';
	document.chk_availability.avl_organization.value = '';
	document.chk_availability.avl_phone.value = '';
	document.chk_availability.avl_email.value = '';
	document.chk_availability.avl_name.focus();
	return false;
}
function chk_email_to_frd()
{
	if(document.frmTellAFriend.txtName.value == "")
	{
		alert("You must enter your name.");
		document.frmTellAFriend.txtName.focus();
		return false;
		}
	if(document.frmTellAFriend.txtFEmail.value == "")
	{
		alert("You must enter the your email address.");
		document.frmTellAFriend.txtFEmail.focus();
		return false;
		}
	if(!validateEmail(document.frmTellAFriend.txtFEmail.value))
	{
		alert("You must enter the your valid email address.");
		document.frmTellAFriend.txtFEmail.focus();
		return false;
		}
	if(document.frmTellAFriend.txtEmail_1.value == "")
	{
		alert("You must enter the recipient's email address.");
		document.frmTellAFriend.txtEmail_1.focus();
		return false;
		}
	if(document.frmTellAFriend.txtEmail_1.value != "")
	{
		if(!validateEmail(document.frmTellAFriend.txtEmail_1.value))
		{
			alert("You must enter the valid email address of your friend.");
			document.frmTellAFriend.txtEmail_1.focus();
			return false;
			}
	}
	if(document.frmTellAFriend.txtEmail_2.value != "")
	{
		if(!validateEmail(document.frmTellAFriend.txtEmail_2.value))
		{
			alert("You must enter the valid email address of your friend.");
			document.frmTellAFriend.txtEmail_2.focus();
			return false;
			}
	}
	if(document.frmTellAFriend.txtEmail_3.value != "")
	{
		if(!validateEmail(document.frmTellAFriend.txtEmail_3.value))
		{
			alert("You must enter the valid email address of your friend.");
			document.frmTellAFriend.txtEmail_3.focus();
			return false;
			}
	}
	if(document.frmTellAFriend.number.value == "")
	{
		alert("You must enter the verification characters.");
		document.frmTellAFriend.number.focus();
		return false;
		}
}
function chk_form_quote()
{
	
	if(document.quote.name.value == "")
	{
		alert("Name is a reqired field!");
		document.quote.name.focus();
		return false;
		}
	if(document.quote.email.value == "")
	{
		alert("Email Address is a reqired field!");
		document.quote.email.focus();
		return false;
		}
	if(!validateEmail(document.quote.email.value))
	{
		alert("Email Address is a valid format!");
		document.quote.email.focus();
		return false;
		}
	if(document.quote.phone.value == "")
	{
		alert("Phone is a reqired field!");
		document.quote.phone.focus();
		return false;
		}
	if(document.quote.description.value == "")
	{
		alert("Description is a reqired field!");
		document.description.phone.focus();
		return false;
		}
}

function ppc_checkform()
{
		if (document.ppc_Registerform.ppc_Name.value == "")
		{
			alert("Please Enter Your Name");
			document.ppc_Registerform.ppc_Name.focus();
			return (false);
		}
 		if (document.ppc_Registerform.ppc_Email.value == "")
		{
			alert("Please Enter Your E-Mail");
			document.ppc_Registerform.ppc_Email.focus();
			return (false);
		}
		else
		if(!validateEmail(document.ppc_Registerform.ppc_Email.value))
		{
			alert("Please enter a valid value for the \"Email\" field.");
			document.ppc_Registerform.ppc_Email.focus();
			return false;
		}
		if (document.ppc_Registerform.ppc_PhoneNumber.value == "")
		{
			alert("Please Enter Your Phone Number");
			document.ppc_Registerform.ppc_PhoneNumber.focus();
			return (false);
		}
		
		//document.ppc_Registerform.ppc_submit();
		//return(true);
}
function checkshorRFQ()
{
	if(document.formrfq.namerfq.value == "")
	{
		alert("Please enter a value for the \"Your Name\" field.");
		document.formrfq.namerfq.focus();
		return false;
		}
	/*if(document.formrfq.companyrfq.value == "")
	{
		alert("Please enter a value for the \"Business Name\" field.");
		document.formrfq.companyrfq.focus();
		return false;
		}
	if(document.formrfq.emailrfq.value == "")
	{
		alert("Please enter a value for the \"Email\" field.");
		document.formrfq.emailrfq.focus();
		return false;
		}
	if(!validateEmail(document.formrfq.emailrfq.value))
	{
		alert("Please enter a valid value for the \"Email\" field.");
		document.formrfq.emailrfq.focus();
		return false;
		}*/
	if(document.formrfq.phonerfq.value == "")
	{
		alert("Please enter a value for the \"Phone Number\" field.");
		document.formrfq.phonerfq.focus();
		return false;
		}
	if(document.formrfq.areasrfq.value == "")
	{
		alert("Please select a value for the \"Location\" field.");
		document.formrfq.areasrfq.focus();
		return false;
		}
}
function checkAddtocart2(IJK)
{
	var ii = 1;
	var jj = IJK;
	var enterMP3 = 0;
	while(ii<=jj)
	{
		if(document.getElementById("MP3_"+ii+"").checked == true)
		{
			enterMP3 = 1;
			}
			ii ++;
		}
	if(enterMP3 == 0)
	{
		alert('You need to select at least one track before you can do this. To select one or more tracks, just check the box after each track.');
		return false;
		}
}
function check_Feedback(obj)
{
	if(obj.feedback_name.value==''){
		alert("Please enter your value for \"Name\" field.");
		obj.feedback_name.focus();
		return false; 
	}
	if(obj.feedback_tel.value==''){
		alert("Please enter your value for \"Phone\" field.")
		obj.feedback_tel.focus();
		return false; 
	}
	if(obj.feedback_email.value==''){
		alert("Please enter your value for \"Email address\" field.");
		obj.feedback_email.focus();
		return false; 

	} else if(!validEmail(obj.feedback_email.value)){
		alert("Please enter your valid value for \"Email address\" field.");
		obj.feedback_email.focus();
		return false;
	}

	if(obj.feedback_message.value==''){
		alert("Please enter your value for \"Comments\" field.");
		obj.feedback_message.focus();
		return false;
	}
	if(obj.scode.value==''){
		alert("Please enter your value for \"Security Code\" field.");
		obj.scode.focus();
		return false;
	}
}
function check_RequestBrochure(obj)
{
	if(obj.requestbrochure_fname.value==''){
		alert("Please enter your value for \"First Name\" field.");
		obj.requestbrochure_fname.focus();
		return false; 
	}
	if(obj.requestbrochure_lname.value==''){
		alert("Please enter your value for \"Last Name\" field.")
		obj.requestbrochure_lname.focus();
		return false; 
	}
	if(obj.requestbrochure_email.value==''){
		alert("Please enter your value for \"Email address\" field.");
		obj.requestbrochure_email.focus();
		return false; 

	} else if(!validEmail(obj.requestbrochure_email.value)){
		alert("Please enter your valid value for \"Email address\" field.");
		obj.requestbrochure_email.focus();
		return false;
	}
	if(obj.scode.value==''){
		alert("Please enter your value for \"Security Code\" field.");
		obj.scode.focus();
		return false;
	}
}
function check_RequestBrochureRight(obj)
{
	if(obj.requestbrochure_name_right.value=='' || obj.requestbrochure_name_right.value=='Name:'){
		alert("Please enter your value for \"Name\" field.");
		obj.requestbrochure_name_right.focus();
		return false; 
	}
	if(obj.requestbrochure_email_right.value=='' || obj.requestbrochure_email_right.value=='E-mail:'){
		alert("Please enter your value for \"Email address\" field.");
		obj.requestbrochure_email_right.focus();
		return false; 

	} else if(!validEmail(obj.requestbrochure_email_right.value)){
		alert("Please enter your valid value for \"Email address\" field.");
		obj.requestbrochure_email_right.focus();
		return false;
	}
}
function check_Quote(obj)
{
	/*if(document.getElementById("dcharge").value==''){
		alert("Please select your value for \"Delivery Charges\" field.");
		document.getElementById("dcharge").focus();
		return false; 
	}*/
	if(obj.quote_name.value==''){
		alert("Please enter your value for \"Name\" field.");
		obj.quote_name.focus();
		return false; 
	}
	if(obj.quote_address.value==''){
		alert("Please enter your value for \"Address\" field.")
		obj.quote_address.focus();
		return false; 
	}
	if(obj.quote_city.value==''){
		alert("Please enter your value for \"City\" field.")
		obj.quote_city.focus();
		return false; 
	}
	if(obj.quote_state.value==''){
		alert("Please enter your value for \"Province/State\" field.")
		obj.quote_state.focus();
		return false; 
	}
	if(obj.quote_zip.value==''){
		alert("Please enter your value for \"Postal Code/Zip\" field.")
		obj.quote_zip.focus();
		return false; 
	}
	if(obj.quote_country.value==''){
		alert("Please enter your value for \"Country\" field.")
		obj.quote_country.focus();
		return false; 
	}
	if(obj.quote_tel.value==''){
		alert("Please enter your value for \"Phone\" field.")
		obj.quote_tel.focus();
		return false; 
	}
	if(obj.quote_email.value==''){
		alert("Please enter your value for \"Email address\" field.");
		obj.quote_email.focus();
		return false; 

	} else if(!validEmail(obj.quote_email.value)){
		alert("Please enter your valid value for \"Email address\" field.");
		obj.quote_email.focus();
		return false;
	}
	if(obj.quote_message.value==''){
		alert("Please enter your value for \"Comments\" field.");
		obj.quote_message.focus();
		return false;
	}
	if(obj.scode.value==''){
		alert("Please enter your value for \"Security Code\" field.");
		obj.scode.focus();
		return false;
	}
}
function checkaddtoCart(prID)
{
	if(document.getElementById("prdcolor"+prID+"").value == '')
	{
		alert("Please select your value for \"Color\" field.");
		document.getElementById("prdcolor"+prID+"").focus();
		return false;
		}
	}
function validEmail(value){
		var pattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
		return pattern.test(value);
}
function validateEmail(elementValue)
{
	var emailPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
 	return emailPattern.test(elementValue); 
}