// JavaScript Document
	function submit_order_form()
	{
		if(document.order.c_name.value=="")
		{
			alert("Enter Company Name.");
			document.order.c_name.focus();
			return false;
		}
		else
     	{
        var str=document.order.c_name.value;
       	var str1=document.order.c_name.value.length;
        var iChars = " ";

			for (var i = 0; i < str1; i++) 
            {
              if (iChars.indexOf(str.charAt(0)) != -1)
              {
				alert("Enter valid Company Name.");
				document.order.c_name.value="";
                document.order.c_name.focus();
                return false;
              }
            }
      	}
		if(document.order.name.value=="")
		{
			alert("Enter Name.");
			document.order.name.focus();
			return false;
		}
		else
     	{
        var str=document.order.name.value;
       	var str1=document.order.name.value.length;
        var iChars = " ";

			for (var i = 0; i < str1; i++) 
            {
              if (iChars.indexOf(str.charAt(0)) != -1)
              {
				alert("Enter valid Name.");
				document.order.name.value="";
                document.order.name.focus();
                return false;
              }
            }
      	}
		if(document.order.phone.value=="")
		{
			alert("Enter Phone Number.");
			document.order.phone.focus();
			return false;
		}
		else
		{
			var amt= document.order.phone.value;
			while(amt.indexOf(" ")>=0){amt=amt.replace(" ","");}
			var blnFlag =false;
			for(i=0;i<=amt.length;i++)
			{	
				if ((amt.charAt(i)!="-") && (isNaN(amt.charAt(i))))
				{
					blnFlag = true;
					break;
				}
			}
			if(blnFlag==true)
			{
				alert("Enter Valid Phone Number.");
				document.order.phone.value="";
				document.order.phone.focus();
				return false;
			}
		}
		if(amt<1)
		{
			alert("Enter Valid Phone Number.");
			document.order.phone.focus();
			return false;
		}
		if(document.order.ord_require.value=="")
		{
			alert("Enter Order requirements.");
			document.order.ord_require.focus();
			return false;
		}
		else
     	{
        var str=document.order.ord_require.value;
       	var str1=document.order.ord_require.value.length;
        var iChars = " ";

			for (var i = 0; i < str1; i++) 
            {
              if (iChars.indexOf(str.charAt(0)) != -1)
              {
				alert("Enter valid Order requirements.");
				//document.order.ord_require.value="";
                document.order.ord_require.focus();
                return false;
              }
            }
      	}
		if(document.order.del_address.value=="")
		{
			alert("Enter Delivery Address.");
			document.order.del_address.focus();
			return false;
		}
		else
     	{
        var str=document.order.del_address.value;
       	var str1=document.order.del_address.value.length;
        var iChars = " ";

			for (var i = 0; i < str1; i++) 
            {
              if (iChars.indexOf(str.charAt(0)) != -1)
              {
				alert("Enter valid Delivery Address.");
				//document.order.del_address.value="";
                document.order.del_address.focus();
                return false;
              }
            }
      	}

		if(document.order.email.value=="")
		{
			alert("Enter Email.");
			document.order.email.focus();
			return false;
		}
			var str=document.order.email.value;
			var at="@"
			var dot="."
			var lat=str.indexOf(at)
			var lstr=str.length
			var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.indexOf(at,(lat+1))!=-1)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.indexOf(dot,(lat+2))==-1)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}
		if (str.indexOf(" ")==0)
		{
		  alert("Enter valid Email_id.");
		  document.order.email.focus();
		  return false
		}  
		else
		{
			document.order.action="send_order_email.php";
			document.order.submit();
		}
	}
	
	function submit_contact_form()
	{
		if(document.contact.name.value=="")
		{
			alert("Enter Name.");
			document.contact.name.focus();
			return false;
		}	
		else
     	{
        var str=document.contact.name.value;
       	var str1=document.contact.name.value.length;
        var iChars = " ";

			for (var i = 0; i < str1; i++) 
            {
              if (iChars.indexOf(str.charAt(0)) != -1)
              {
				alert("Enter valid Name.");
				document.contact.name.value="";
                document.contact.name.focus();
                return false;
              }
            }
      	}
		if(document.contact.p_code.value!="")
		{
			var amt= document.contact.p_code.value;
			while(amt.indexOf(" ")>=0){amt=amt.replace(" ","");}
			var blnFlag =false;
			for(i=0;i<=amt.length;i++)
			{	
				if ((amt.charAt(i)!="-") && (isNaN(amt.charAt(i))))
				{
					blnFlag = true;
					break;
				}
			}
			if(blnFlag==true)
			{
				alert("Enter valid Post Code.");
				document.contact.p_code.value="";
				document.contact.p_code.focus();
				return false;
			}
		}
		if(amt<1)
		{
			alert("Enter valid Post Code.");
			document.contact.p_code.focus();
			return false;
		}
		if(document.contact.phone.value=="")
		{
			alert("Enter Phone Number.");
			document.contact.phone.focus();
			return false;
		}
		else
		{
			var amt= document.contact.phone.value;
			while(amt.indexOf(" ")>=0){amt=amt.replace(" ","");}
			var blnFlag =false;
			for(i=0;i<=amt.length;i++)
			{	
				if ((amt.charAt(i)!="-") && (isNaN(amt.charAt(i))))
				{
					blnFlag = true;
					break;
				}
			}
			if(blnFlag==true)
			{
				alert("Enter Valid Phone Number.");
				document.contact.phone.value="";
				document.contact.phone.focus();
				return false;
			}
		}
		if(amt<1)
		{
			alert("Enter Valid Phone Number.");
			document.contact.phone.focus();
			return false;
		}
		if(document.contact.email.value=="")
		{
			alert("Enter Email.");
			document.contact.email.focus();
			return false;
		}
			var str=document.contact.email.value;
			var at="@"
			var dot="."
			var lat=str.indexOf(at)
			var lstr=str.length
			var ldot=str.indexOf(dot)
		if (str.indexOf(at)==-1)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.indexOf(at,(lat+1))!=-1)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.indexOf(dot,(lat+2))==-1)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}
		if (str.indexOf(" ")==0)
		{
		  alert("Enter valid Email_id.");
		  document.contact.email.focus();
		  return false
		}  
		else
		{
			document.contact.action="send_contact_email.php";
			document.contact.submit();
		}
	}