function hideit(id) {
	$(id).style.display = "none";
}

function showit(id) {
	$(id).style.display = "block";
}

function setHere() {
		
//		var lists = document.getElementsByTagName("li");
//		for(var i=0; i<lists.length; i++) {
//		alert(lists[i].getAttributeNode("class").value); // ie6 bug
//		}
//		return;
	
	var thispage = '';
//	alert(thispage);
//	return;
	var nav = document.getElementById("nav");
	var items = nav.getElementsByTagName("li");
	var links = nav.getElementsByTagName("a");
	for(var i=0; i<items.length; i++) {
		if(links[i].getAttribute("href",2) == thispage) {
			var container = items[i];
			var thislink = links[i];
			var newli = links[i].childNodes[0].nodeValue;
			var newtext = document.createTextNode(newli);
			container.removeChild(thislink);
			container.appendChild(newtext);
			container.className="here";
			return;
		}
	}		 							
}

function setFocus() {
	var links = document.getElementsByTagName("a");
	for(var i=0; i<links.length; i++) {
		links[i].onfocus = function() {
			if(this.blur)this.blur();	
		}
	}
}

function validateAccount(formobj) {

	var err_read = "";
	var error_fields = new Array();
//	alert("made it");

	if (formobj.username.value == "") {
		err_read += "You must provide a User Name.\n";
		error_fields[error_fields.length] = "username";
	}
	
	if (formobj.password.value == "") {
		err_read += "You must provide a Password.\n";
		error_fields[error_fields.length] = "password";
	}
	
	if (formobj.password.value != formobj.vpassword.value) {
		err_read += "Your password and verification password does not match.\n";
		error_fields[error_fields.length] = "password";
	}

	if (formobj.billing_company.value == "") {
		err_read += "You must provide a Billing Company Name.\n";
		error_fields[error_fields.length] = "billing_company";
	}
	
	if (formobj.billing_contact.value == "") {
		err_read += "You must provide a Billing Contact Name.\n";
		error_fields[error_fields.length] = "billing_contact";
	}
	
	if (formobj.billing_address1.value == "") {
		err_read += "You must provide a Billing Address.\n";
		error_fields[error_fields.length] = "billing_address1";
	}
	
	if (formobj.billing_city.value == "") {
		err_read += "You must provide a Billing City.\n";
		error_fields[error_fields.length] = "billing_city";
	}
	
	if (formobj.billing_state.selectedIndex < 1) {
		err_read += "You must provide a Billing State.\n";
		error_fields[error_fields.length] = "billing_state";
	}
	
	if (formobj.billing_zip.value == "") {
		err_read += "You must provide a Billing Postal Code.\n";
		error_fields[error_fields.length] = "billing_zip";
	}
	
	if (formobj.billing_contact_phone.value == "") {
		err_read += "You must provide a Billing Phone Number.\n";
		error_fields[error_fields.length] = "billing_contact_phone";
	}
	
	if (err_read == "") {	
		formobj.submit();							
	} else {							
		err_read = "We found the following omissions in your form: \n" + err_read;						
		var thefield = error_fields[0];					
		alert(err_read);						
		formobj[thefield].focus();						
	}
	
} // end function

function validateSignup(formobj) {

	var err_read = "";
	var error_fields = new Array();
//	alert("made it");

	if (formobj.username.value == "") {
		err_read += "You must provide a User Name.\n";
		error_fields[error_fields.length] = "username";
	}
	
	if (formobj.password.value == "") {
		err_read += "You must provide a Password.\n";
		error_fields[error_fields.length] = "password";
	}
	
	if (formobj.password.value != formobj.vpassword.value) {
		err_read += "Your password and verification password does not match.\n";
		error_fields[error_fields.length] = "password";
	}

	if (formobj.billing_company.value == "") {
		err_read += "You must provide a Billing Company Name.\n";
		error_fields[error_fields.length] = "billing_company";
	}
	
	if (formobj.billing_contact.value == "") {
		err_read += "You must provide a Billing Contact Name.\n";
		error_fields[error_fields.length] = "billing_contact";
	}
	
	if (formobj.billing_address1.value == "") {
		err_read += "You must provide a Billing Address.\n";
		error_fields[error_fields.length] = "billing_address1";
	}
	
	if (formobj.billing_city.value == "") {
		err_read += "You must provide a Billing City.\n";
		error_fields[error_fields.length] = "billing_city";
	}
	
	if (formobj.billing_state.selectedIndex < 1) {
		err_read += "You must provide a Billing State.\n";
		error_fields[error_fields.length] = "billing_state";
	}
	
	if (formobj.billing_zip.value == "") {
		err_read += "You must provide a Billing Postal Code.\n";
		error_fields[error_fields.length] = "billing_zip";
	}
	
	if (formobj.billing_contact_phone.value == "") {
		err_read += "You must provide a Billing Phone Number.\n";
		error_fields[error_fields.length] = "billing_contact_phone";
	}
	
	if (err_read == "") {	
		formobj.submit();							
	} else {							
		err_read = "We found the following omissions in your form: \n" + err_read;						
		var thefield = error_fields[0];					
		alert(err_read);						
		formobj[thefield].focus();						
	}
	
} // end function

function validateOrderForm(formobj) {
	var err_read = "";
	var error_fields = new Array();
	
	var numelements = formobj.elements.length;
//	var pelements = "";
	var totalqty = 0;
	var qtyelements = 0;
	for(var i=0; i<numelements; i++) {
	
		element = formobj.elements[i];	
			
		if(element.getAttributeNode("class").value == "qtybox") {
		
//			pelements += element.name + " : " + element.value + "\n";

			if(qtyelements == 0) {
				var firstqty = i;
			}
			
			if(element.value) {
				totalqty += (parseFloat(element.value));
			}
			
			if(element.value < 0) {
				err_read += "You cannot indicate a negative number.\n";
				error_fields[error_fields.length] = i;
			}
			
			if(isNaN(element.value)) {
				err_read += "You must indicate a number.\n";
				error_fields[error_fields.length] = i;
			}						
			
			qtyelements ++;
			
			
		} // end check if element is id/qty text box
		
		
	} // end loop through form elements
	
	
	if (formobj.shipping_company.value == "") {
		err_read += "You must provide a Shipping Company Name.\n";
		error_fields[error_fields.length] = "shipping_company";
	}
	
	if (formobj.shipping_address1.value == "") {
		err_read += "You must provide a Shipping Address.\n";
		error_fields[error_fields.length] = "shipping_address1";
	}
	
	if (formobj.shipping_city.value == "") {
		err_read += "You must provide the Shipping City.\n";
		error_fields[error_fields.length] = "shipping_city";
	}
	
	if (formobj.shipping_state.selectedIndex < 1) {
		err_read += "You must provide the Shipping State.\n";
		error_fields[error_fields.length] = "shipping_state";
	}
	
	if (formobj.shipping_zip.value == "") {
		err_read += "You must provide the Shipping Zip Code.\n";
		error_fields[error_fields.length] = "shipping_zip";
	}
	
	if (formobj.shipping_contact_phone.value == "") {
		err_read += "You must provide the Shipping Contact Phone.\n";
		error_fields[error_fields.length] = "shipping_contact_phone";
	}
	
	if(!totalqty) {
		err_read += "You must indicate at least 1 quantity.\n";
		error_fields[error_fields.length] = firstqty;
	}

	if (err_read == "") {	
		formobj.submit();							
	} else {							
		err_read = "We found the following omissions in your form: \n" + err_read;						
		var thefield = error_fields[0];					
		alert(err_read);						
		formobj[thefield].focus();						
	}

}
	
function validateAddCart(formobj) {

	var err_read = "";
	var error_fields = new Array();
	
	if(!formobj.qty.value || formobj.qty.value == 0) {
		err_read += "You must indicate a quantity.\n";
		error_fields[error_fields.length] = "qty";
	}
	if(formobj.qty.value < 0) {
		err_read += "You cannot indicate a negative number.\n";
		error_fields[error_fields.length] = "qty";
	}
	
	if(isNaN(formobj.qty.value)) {
		err_read += "The quantity must be a number.\n";
		error_fields[error_fields.length] = "qty";
	}
	
	if (err_read == "") {	
		formobj.submit();							
	} else {							
		err_read = "We found the following omissions in your form: \n" + err_read;						
		var thefield = error_fields[0];					
		alert(err_read);						
		formobj[thefield].focus();						
	}
	
}

function sameBulkInfo(formobj) {
	document.forms[formobj].shipping_company.value = document.forms[formobj].billing_company.value;
	document.forms[formobj].shipping_address1.value = document.forms[formobj].billing_address1.value;
	document.forms[formobj].shipping_address2.value = document.forms[formobj].billing_address2.value;
	document.forms[formobj].shipping_city.value = document.forms[formobj].billing_city.value;
	var xx = document.forms[formobj].billing_state.options.selectedIndex;
	document.forms[formobj].shipping_state.options[xx].selected = true;
	document.forms[formobj].shipping_zip.value = document.forms[formobj].billing_zip.value;
	document.forms[formobj].shipping_contact.value = document.forms[formobj].billing_contact.value;
	document.forms[formobj].shipping_contact_phone.value = document.forms[formobj].billing_contact_phone.value;
	document.forms[formobj].shipping_contact_fax.value = document.forms[formobj].billing_contact_fax.value;
	document.forms[formobj].shipping_contact_email.value = document.forms[formobj].billing_contact_email.value;
} // end function

window.onload=function(){
//			hideit('myloader');
//			showit('mycontainer');
//			search_callout('mysearch'); 
	Nifty("div#wsale_login","tl bottom medium transparent");
//	setHere();
	setFocus();
}