// JavaScript Document

function check_confirm()
{
	var answer=confirm("Are you sure You want to delete this item");
	
	if(!answer)
	{
		return false;
	}
	
	
}
function checkcategory(divid)
{
//		alert("helo");
		if(document.addproductform.category.options[document.addproductform.category.selectedIndex].value=="new")
			{
			
			document.getElementById(divid).style.display = 'block';
			document.addproductform.new_category.focus();
			return false;
			}
		else if(document.addproductform.category.options[document.addproductform.category.selectedIndex].value!="new")
		{
				document.getElementById(divid).style.display = 'none';
				//document.addnationalform.city.options[document.addnationalform.city.selectedIndex].value.focus();
				return false;
		}
	
}


function check_supportform()
{
	err_msg="You are required to provide following information\n\n";
    if (document.supportform.name.value == "") 
	err_msg=err_msg+"\tYour Name\n";
	
	if (document.supportform.company.value == "") 
	err_msg=err_msg+"\tCompany Name\n";
	
	if (document.supportform.address.value == "") 
	err_msg=err_msg+"\tAddress\n";
	
	if (document.supportform.email.value == "") 
	err_msg=err_msg+"\tEmail\n";
	
	else if ((document.supportform.email.value!= "" ) && ((document.supportform.email.value.indexOf("@",1)==-1)||(document.supportform.email.value.indexOf(".",1)==-1))) 
	err_msg=err_msg+"\tValid Email Address\n";
	
	if (document.supportform.query.value == "") 
	err_msg=err_msg+"\tComments/Suggestions/Query\n";
	
	if (err_msg!="You are required to provide following information\n\n")
	{
		alert(err_msg);
		return false;
	}
	
}

function check_addproductform()
{
	err_msg="Please Provide\n\n";
    if(document.addproductform.category.options[document.addproductform.category.selectedIndex].value=="select")
	err_msg=err_msg+"\tValid Category Name\n";
	
	 if(document.addproductform.category.options[document.addproductform.category.selectedIndex].value=="new")
	 {
		 if (document.addproductform.new_category.value == "") 
		 err_msg=err_msg+"\tNew Product Category Name\n";
	 }
	if (document.addproductform.product_name.value == "") 
		 err_msg=err_msg+"\t Product Name\n";
		 
	if (document.addproductform.manufacturer_name.value == "") 
		 err_msg=err_msg+"\t Manufacturer Name\n";

	if (document.addproductform.product_price.value == "") 
		 err_msg=err_msg+"\t Product Price\n";
		 
	if (document.addproductform.features.value == "") 
		 err_msg=err_msg+"\t Product Features\n";		 
	
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
}


function check_editproductform()
{
	
	err_msg="Please Provide\n\n";
	
    if(document.editproductform.product_type.options[document.editproductform.product_type.selectedIndex].value=="select")
	err_msg=err_msg+"\tValid Product Type\n";
	
	 if(document.editproductform.category.options[document.editproductform.category.selectedIndex].value=="select")
	 err_msg=err_msg+"\tValid Category Name\n";
	
	 if(document.editproductform.category.options[document.editproductform.category.selectedIndex].value=="new")
	 err_msg=err_msg+"\tValid Category Name\n";
	 
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
}




function check_deleteproductform()
{
	
	err_msg="Please Provide\n\n";
	
    if(document.deleteproductform.product_type.options[document.deleteproductform.product_type.selectedIndex].value=="select")
	err_msg=err_msg+"\tValid Product Type\n";
	
	 if(document.deleteproductform.category.options[document.deleteproductform.category.selectedIndex].value=="select")
	 err_msg=err_msg+"\tValid Category Name\n";
	
	 if(document.deleteproductform.category.options[document.deleteproductform.category.selectedIndex].value=="new")
	 err_msg=err_msg+"\tValid Category Name\n";
	 
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
}


function check_addcategoryform()
{
	
	err_msg="Please Provide\n\n";
	
    if (document.addcategoryform.category_name.value == "") 
	err_msg=err_msg+"\t Category Name\n";		 
	 
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
}


function check_editcategoryform()
{
	
	err_msg="Please Provide\n\n";
	
    if(document.editcategoryform.product_type.options[document.editcategoryform.product_type.selectedIndex].value=="select")
	err_msg=err_msg+"\tValid Product Type\n";
	
	 if(document.editcategoryform.category.options[document.editcategoryform.category.selectedIndex].value=="select")
	 err_msg=err_msg+"\tValid Category Name\n";
	
	 if(document.editcategoryform.category.options[document.editcategoryform.category.selectedIndex].value=="new")
	 err_msg=err_msg+"\tValid Category Name\n";
	 
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
}


function check_deletecategoryform()
{
	
	err_msg="Please Provide\n\n";
	
    if(document.deletecategoryform.product_type.options[document.deletecategoryform.product_type.selectedIndex].value=="select")
	err_msg=err_msg+"\tValid Product Type\n";
	
	 if(document.deletecategoryform.category.options[document.deletecategoryform.category.selectedIndex].value=="select")
	 err_msg=err_msg+"\tValid Category Name\n";
	
	 if(document.deletecategoryform.category.options[document.deletecategoryform.category.selectedIndex].value=="new")
	 err_msg=err_msg+"\tValid Category Name\n";
	 
	if (err_msg!="Please Provide\n\n")
	{
		alert(err_msg);
		return false;
	}
	else
	{
		var answer=confirm("Are you sure You want to delete this item");
	
			if(!answer)
			{
				return false;
			}	
	}
}



function check_order_form()
{
	//alert("hello");
	
	err_msg="You are required to provide following information\n\n";
    if (document.order_form.product_quantity.value == "") 
	err_msg=err_msg+"\tQuantity\n";
	
	else if(document.order_form.product_quantity.value!= "")
	{
		if(isNaN(document.order_form.product_quantity.value)==true)
		{
			err_msg=err_msg+"\tQuantity(Numbers only)\n";
		}
	}
	
	if (document.order_form.full_name.value == "") 
	err_msg=err_msg+"\tYour Name\n";
	
	if (document.order_form.email.value == "") 
	err_msg=err_msg+"\tEmail Address\n";
	
	else if ((document.order_form.email.value!= "" ) && ((document.order_form.email.value.indexOf("@",1)==-1)||(document.order_form.email.value.indexOf(".",1)==-1))) 
	err_msg=err_msg+"\tValid Email Address\n";
	
	
	if (document.order_form.phone_number.value == "") 
	err_msg=err_msg+"\tPhone No\n";
	
	else if(document.order_form.phone_number.value!= "")
	{
		if(isNaN(document.order_form.phone_number.value)==true)
		{
			err_msg=err_msg+"\tPhone No(Numbers only)\n";
		}
	}
	
	if (document.order_form.street_address.value == "") 
	err_msg=err_msg+"\tStree Address\n";
	
	if (document.order_form.city.value == "") 
	err_msg=err_msg+"\tCity\n";
	
	if (document.order_form.country.value == "") 
	err_msg=err_msg+"\tCountry\n";
	
	
	if (err_msg!="You are required to provide following information\n\n")
	{
		alert(err_msg);
		return false;
	}
	
	
}