//===================================================================================
// Pay Per Download
//===================================================================================
//
// Author: 	Jim Frey
//		Technology Manager
//		Section of Business Law
//		312-988-5507
//		freyj@staff.abanet.org
//
// Last Modified: 03/18/04
//                - Made image optional, eliminates cell when absent
//                - Made product code optional, eliminates when absent
//                - Added ABA Member Free link
// Last Modified: 02/13/04
//                - Modified Business Law pointers to generic ABA
//                - Altered download folder
// Last Modified: 06/17/03
//			- Release of Version 1.1
//			- Credit Card Verification
//			- Multiple copies for purchase
//			- Download link click counting based on purchase number
//			- Moved the 'Download' link to the top of the page
//			- Counts billing totals
//			- Addition of a contact email for problems
//
// Last Modified: 05/01/03
//			- Release of Version 1.0
//
//===================================================================================
//
//	This code is copyright and may not be reproduced in any format.
//===================================================================================
// GLOBAL VARIABLES
//===================================================================================

// The upper and lower limits for the credit card expiration year
var ccyearlimits =	{
				lowerlimit:2003,
				upperlimit:2020
			};

// The amount of days the approval cookie should last
var cookiedays = 7;


//===================================================================================
// PROGRAMMER DEFINED GLOBAL VARIABLES
//===================================================================================

// Customer Information
var orderinfo = { 
			firstname:{value:""},
			lastname:{value:""},
			firm:{value:""},
			street1:{value:""},
			street2:{value:""},
			city:{value:""},
			state:{value:""},
			zip:{value:""},
			country:{value:""},
			phone:{value:""},
			fax:{value:""},
			emailaddy:{value:""},
			
			numofcopies:{value:"1"},

			cctype:{value:""},
			ccnum:{value:""},
			ccmonth:{value:""},
			ccyear:{value:""}
		};

// Has the div statement been printed?
var printdiv = false;

// Have the terms been viewed at least once?
var termsviewed = false;

// This variable stores the credit card number displaying only the last four digits
var displayccnum = "";

// This variable is used to display 'copy' or 'copies' depending on the quantity ordered
var copytext = "copy";

// This is the total cost
var totalcost = 0;

// This is the language used for the multiple copies
var multiplecopies = "These terms apply to each copy of the document you have purchased.<br> <br>";

// Info pulled from cookie
var cookienumofclicks = 0;
var cookieapproval = false;

//===================================================================================
// XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX FUNCTIONS XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
//===================================================================================

//===================================================================================
// WriteDiv() 
//
//	DESCRIPTION:
// 	This function is to write the div statement needed to alter the page 
//	contents for the DHTML to work.
//	
//===================================================================================
function WriteDiv()
{
	document.write("<br><br><div style=\"background-color: #CCCCFF; font-family: arial; font-size: 14pt; border-bottom: 3px solid; font-weight: bold;\">"+producttitle+"</div>");
	document.write("			<div ID=\"ppdbannernote\"><br></div>");
	document.write("<p><div ID=\"ppd\"></div></p>");
	document.write("<br><br>If you experience problems with this purchasing this download, please contact <a href=\"mailto:"+problemsemail+"?subject=PROBLEM: "+producttitle+"\">"+problemsemail+"</a>");
	document.write("<br><font size=\"1\" color=\"#cccccc\">developed by the American Bar Association</font>");
}


//===================================================================================
// PayPerDownload(pagetodisplay)
//
//	DESCRIPTION:
//	This is the main function of the script. It decides what page is 
//	to be dynamically displayed. If there is a cookie stored, it 
//	automatically takes the surfer to the download page. If there is no 
//	cookie and no page is defined, it defaults to the opening product page.
//
//===================================================================================
function PayPerDownload(pagetodisplay)
{

	// Check for DOM
	if(!document.all)
	{
		document.write("<br> <br> <br> <br> <br> <br> <center><b>ERROR</b><br>You are using a browser that is not implementing the DOM standard. (Netscape)<br>");
		document.write("Please revist this address with a browser compliant with DOM. (Internet Explorer)</center><br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br> <br>");
		return;
	}

	if (!printdiv)
	{
		WriteDiv();
		printdiv = true;
	}

	if ((pagetodisplay == null) && (document.cookie))
	{
		var allcookies = document.cookie;
		
		var pos = allcookies.indexOf("verified=");
		if (pos != -1)
		{
			var start = pos + 9;
			var end = allcookies.indexOf("|", start);
			if (end == -1)
			{
				end = allcookies.length;
			}
			cookieapproval = allcookies.substring(start,end);
		}
		var pos = allcookies.indexOf("numofcopies=");
		if (pos != -1)
		{
			var start = pos + 12;
			var end = allcookies.indexOf("|", start);
			if (end == -1)
			{
				end = allcookies.length;
			}
			orderinfo.numofcopies.value = allcookies.substring(start,end);
			if (orderinfo.numofcopies.value > 1)
			{
				copytext = "copies";
			}
		}
		var pos = allcookies.indexOf("numofclicks=");
		if (pos != -1)
		{
			var start = pos + 12;
			var end = allcookies.indexOf("|", start);
			if (end == -1)
			{
				end = allcookies.length;
			}
			cookienumofclicks = allcookies.substring(start,end);
		}

		if (cookieapproval == "true")
		{
			pagetodisplay = "verifiedaccess";
		}
	}

	window.scroll(0,0);
	switch(pagetodisplay)
	{
		case 'termsofagreement':
			TermsOfAgreement();
			break;
		case 'orderinformation':
			OrderInformation();
			break;
		case 'ordersummary':
			OrderSummary();
			break;
		case 'orderconfirmation':
			OrderConfirmation();
			break;
		case 'verifiedaccess':
			DownloadPage();
			break;
		default:
			BookPage();
			break;
	}
}

//===================================================================================
// BookPage()
//
//	DESCRIPTION:
//	This function displays the opening page of the product to be sold through 
//	DHTML. Via a button, it links to the Terms of Agreement.
//
//===================================================================================
function BookPage()
{

	document.all.ppdbannernote.innerHTML = "<b>Download this file NOW!</b><br><br>";

	var toclinkdata = "";
	if (toclink != "")
	{
		toclinkdata = "<a href=\""+toclink+"\">View Table of Contents</a><br>";
	}

	var proddata = "";
	if (productcode != "")
	{
		proddata = "<b>Product Code:</b> "+productcode+"<br>";
	}
	
      var imgcell = "";
      var blurbcell = "100%";
      if (imagelink != "")
      {
            imgcell = "<td width=\"150\" valign=\"top\" align=\"center\"><img src=\""+imagelink+"\"></td>";
            blurbcell = "400"
      }

	document.all.ppd.innerHTML = 
		// Product Description
		"<table border=\"0\" cellspacing=\"0\" cellpadding=\"2\">"+
		"	<tr>"+
                        imgcell+
		"		<td width=\""+blurbcell+"\" valign=\"center\" align=\"left\">"+
      	"			<b>Description:</b> <br>"+description+
		"			<p><font size=\"2\" color=\"#666699\"><b>"+writertitle+":</b> "+writername+"<br>"+
					toclinkdata+
                              proddata+
		"			<b>Format:</b> Downloadable "+docformat+"<br>"+
		"			<b>Pages:</b> "+docsize+"<br>"+
		"			<b>Copyright:</b> "+docdate+"</font>"+
		"			<p><b>Non-Member Price: </b>$"+price+"<br>"+
            "                 <br><b><i><font color=\"#0000FF\">ABA Members:</font> Click here for <a href=\"http://www.abanet.org/tech/ltrc/mo/premium/"+downloaddoc+"\">FREE</a> instant access.</i></b><br><br>"+
		"			<form>"+
		"			<input type=\"button\" value=\"Purchase and Download Now\" onclick=\"PayPerDownload('termsofagreement')\" class=\"textinputblue\"> &nbsp; "+
		"			</form>"+
		"		</td>"+
		"	</tr>"+
		"</table>";

}

//===================================================================================
// TermsOfAgreement()
//
//	DESCRIPTION:
//	This function displays the Terms of the Agreement. There are two button 
//	options on this page. If the surfer agrees to the terms, they are taken to
//	the page to input their order information. If they don't agree to the 
//	terms, they are taken to the main product catalog via a link defined 
//	by the global variables. If a user comes back to this page after another 
//	DHTML page, they are given one button option that will bring them only to 
//	the order information input page.
//
//===================================================================================
function TermsOfAgreement()
{

		var iagree = "";
		if (!termsviewed)
		{
			iagree =
				"<br><br>By clicking &quot;I AGREE&quot; below you acknowledge that you have "+
				"read, understand, and agree to be bound by the terms above. If you "+
				"reject the terms above by clicking &quot;I DO NOT AGREE,&quot; you "+
				"will be denied access to the <i>"+producttitle+"</i> that is available on this site.";
		}

	document.all.ppd.innerHTML =
		"<table width=\"560\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"+
		"	<tr>"+
		"		<td width=\"525\">"+
		"			<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"525\">"+
		"				<tr>"+
		"					<td><p><b>"+
		"						Terms of License Agreement"+
		"					</b></p></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td bgcolor=\"#ccccff\" width=\"525\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td width=\"525\" height=\"3\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td><p align=\"justify\">"+
								multiplecopies + termsofagreement + iagree +
		"					</p></td>"+
		"				</tr>"+
		"			</table>"+
		"		</td>"+
		"	</tr>"+
		"</table>"+
		"<form name=\"terms\">";

	if (!termsviewed)
	{
		document.all.ppd.innerHTML = document.all.ppd.innerHTML +
			"<center>"+
			"<input type=\"button\" value=\"I Agree\" onclick=\"PayPerDownload('orderinformation')\" class=\"textinputblue\"> &nbsp; "+
			"<input type=\"button\" value=\"I Do Not Agree\" onclick=\"GoToURL('"+maincatalog+"')\" class=\"textinputblue\">"+
			"</form></center>";
		termsviewed = true;
	} else {
		document.all.ppd.innerHTML = document.all.ppd.innerHTML +
			"<center>"+
			"<input type=\"button\" value=\"Return to Order Form\" onclick=\"PayPerDownload('orderinformation')\" class=\"textinputblue\"> &nbsp; "+
			"</form></center>";
	}
}

//===================================================================================
// GoToURL(urloflocation)
//
//	DESCRIPTION:
//	This is a function that takes the surfer out of this script and onto another 
//	web page. The page is specified as the function input.
//
//===================================================================================
function GoToURL(urloflocation)
{
	location = urloflocation;
}

//===================================================================================
// OrderInformation()
//
//	DESCRIPTION:
//	This function displays the input form needed to capture the surfer's contact 
//	and billing information. Upon filling out the information and submitting 
//	it on this page, the information is stored globally so it is recalled 
//	if this page is left and revisited to be changed.
//
//===================================================================================
function OrderInformation()
{

	var ccmonthselect = "";
	for( x=1 ; x<=12; x++)
	{
		ccmonthselect = ccmonthselect +
			"<option value=\""+x+"\">"+x+"</option>";
	}

	var ccyearselect = "";
	for( x=ccyearlimits.lowerlimit ; x<=ccyearlimits.upperlimit; x++)
	{
		ccyearselect = ccyearselect +
			"<option value=\""+x+"\">"+x+"</option>";
	}

	var ccnumentered = "text";
	if (orderinfo.ccnum.value)
	{
		ccnumentered = "password";
	}

	document.all.ppd.innerHTML =
		"<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"	<tr>	"+
		"		<td width=\"50\">&nbsp;</td>	"+
		"		<td width=\"400\">	"+
		"			<font class=\"font13\">	"+
		"				<b>Order Information</b>	"+
		"			</font>	"+
		"		</td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"		<td bgcolor=\"#ccccff\" width=\"400\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td align=\"right\" valign=\"top\">	"+
		"			<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"				<tr>	"+
		"					<td width=\"1\" height=\"300\" bgcolor=\"#ccccff\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"				</tr>	"+
		"			</table>	"+
		"		</td>	"+
		"		<td valign=\"top\" width=\"400\">	"+
		"			<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"				<tr>	"+
		"					<td width=\"10\">&nbsp;</td>	"+
		"					<td>	"+
		"						"+
		"					<form name=\"orderinfoinput\">	"+
		"						<font class=\"font11\">	"+
		"							Please enter your billing information:<br>	"+
		"							<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"> = required field	"+
		"							<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"								<tr>	"+
		"									<td width=\"10\" align=\"center\" valign=\"bottom\">	"+
		"										<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"											<tr>	"+
		"												<td bgcolor=\"#ccccff\" width=\"1\" height=\"300\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"											</tr>	"+
		"										</table>	"+
		"									</td>	"+
		"									<td valign=\"top\">	"+
		"										<font class=\"font11\">	"+
		"											<br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															First Name<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"25\" name=\"firstname\" value=\""+orderinfo.firstname.value+"\">	"+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"20\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															Last Name<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"30\" name=\"lastname\" value=\""+orderinfo.lastname.value+"\">"+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"												"+
		"											Firm/Company<br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"50\" name=\"firm\" value=\""+orderinfo.firm.value+"\"><br>	"+
		"											Street Address<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"60\" name=\"street1\" value=\""+orderinfo.street1.value+"\"><br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"60\" name=\"street2\" value=\""+orderinfo.street2.value+"\"><br>	"+
		"											City<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"40\" name=\"city\" value=\""+orderinfo.city.value+"\">		"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															State/Province<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"20\" name=\"state\" value=\""+orderinfo.state.value+"\">		"+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															Zip/Postal Code<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"15\" name=\"zip\" value=\""+orderinfo.zip.value+"\">	"+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"																						"+
		"											Country<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"40\" name=\"country\" value=\""+orderinfo.country.value+"\">	"+
		"											<br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															Business Phone<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"20\" name=\"phone\" value=\""+orderinfo.phone.value+"\">	"+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															Fax Number<br>	"+
		"															<input type=\"text\" class=\"textinputblue\" size=\"20\" name=\"fax\" value=\""+orderinfo.fax.value+"\">	"+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"												"+
		"											E-mail Address<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"											<input type=\"text\" class=\"textinputblue\" size=\"40\" name=\"emailaddy\" value=\""+orderinfo.emailaddy.value+"\"><br>	"+
		"											<br>	"+
		"											<b>Purchase Options</b><br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															Number of Copies<font color=\"#ff0000\"><b>*</b><font color=\"#000000\">	"+
		"															<input type=\"text\" size=\"1\" class=\"textinputblue\" name=\"numofcopies\" value=\""+orderinfo.numofcopies.value+"\" onfocus=\"this.value=''\">	"+
		"															at $"+price+" each"	+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"											<br>	"+
		"											<b>Payment Information</b><br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<font class=\"font11\">	"+
		"																Card Number<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br>	"+
		"																<input type=\""+ccnumentered+"\" size=\"50\" class=\"textinputblue\" name=\"ccnum\" value=\""+orderinfo.ccnum.value+"\" onfocus=\"this.value=''\">	"+
		"															</font>	"+
		"															<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"																<tr>	"+
		"																	<td>"+
		"																		<font class=\"font11\">	"+
		"																		Credit Card Type<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br> <select name=\"cctype\" class=\"textinputblue\">"+
		"																			<option value=\""+orderinfo.cctype.value+"\" selected>"+orderinfo.cctype.value+"</option>"+
		"																			<option value=\"American Express\">American Express</option>"+
		"																			<option value=\"MasterCard\">MasterCard</option>"+
		"																			<option value=\"Visa\">Visa</option>"+
		"																		</select><br>"+
		"																	</td>"+
		"																	<td align=\"center\">	"+
		"																		<font class=\"font11\">	"+
		"																			Exp. Month<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br> <select name=\"ccmonth\" class=\"textinputblue\">"+
		"																			<option value=\""+orderinfo.ccmonth.value+"\" selected>"+orderinfo.ccmonth.value+"</option>"+ccmonthselect+"</select>"+
		"																		</font>	"+
		"																	</td>	"+
		"																	<td width=\"10\">&nbsp;</td>	"+
		"																	<td>	"+
		"																		<font class=\"font11\">	"+
		"																			Exp. Year<font color=\"#ff0000\"><b>*</b><font color=\"#000000\"><br> <select name=\"ccyear\" class=\"textinputblue\">"+
		"																			<option value=\""+orderinfo.ccyear.value+"\" selected>"+orderinfo.ccyear.value+"</option>"+ccyearselect+"</select>"+
		"																		</font>	"+
		"																	</td>	"+
		"																</tr>	"+
		"															</table>	"+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"											<br>	"+
		"											<center>	"+
		"												<input type=\"button\" value=\"Place Order\" onclick=\"StoreInfoGlobally(orderinfoinput);VerifyInput()\" class=\"textinputblue\"> &nbsp; "+
		"												<input type=\"button\" value=\"Review Terms of Agreement\" onclick=\"StoreInfoGlobally(orderinfoinput);PayPerDownload('termsofagreement')\" class=\"textinputblue\">"+
		"											</center>	"+
		"											<br>	"+
		"										</font>	"+
		"									</td>	"+
		"								</tr>	"+
		"							</table>	"+
		"						</font>	"+
		"					</td>	"+
		"				</tr>	"+
		"			</table>	"+
		"		</td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"		<td bgcolor=\"#ccccff\" width=\"400\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"	</tr>	"+
		"</table>	"+
		"</form>";


}

//===================================================================================
// StoreInfoGlobally(objectin)
//
//	DESCRIPTION:
//	This function takes the refrence to the object in and stores it in a global 
//	object variable so it can be used throught the rest of the script.
//
//===================================================================================
function StoreInfoGlobally(objectin)
{

	// User Contact Information
	orderinfo.firstname.value 	= 	objectin.firstname.value;
	orderinfo.lastname.value 	= 	objectin.lastname.value;
	orderinfo.firm.value 		= 	objectin.firm.value;
	orderinfo.street1.value 	= 	objectin.street1.value;
	orderinfo.street2.value		= 	objectin.street2.value;
	orderinfo.city.value 		= 	objectin.city.value;
	orderinfo.state.value 		= 	objectin.state.value;
	orderinfo.zip.value 		=	objectin.zip.value;
	orderinfo.country.value		=	objectin.country.value;
	orderinfo.phone.value		=	objectin.phone.value;
	orderinfo.fax.value		=	objectin.fax.value;
	orderinfo.emailaddy.value	= 	objectin.emailaddy.value;
	
	// Purchase Options
	orderinfo.numofcopies.value	=	objectin.numofcopies.value;

	// User Credit Card Information
	orderinfo.cctype.value		=	objectin.cctype.value;
	orderinfo.ccnum.value		=	objectin.ccnum.value;
	orderinfo.ccmonth.value		=	objectin.ccmonth.value;
	orderinfo.ccyear.value		=	objectin.ccyear.value;

}

//===================================================================================
// VerifyInput()
//
//	DESCRIPTION:
//	This function checks the inputted information for validity
//
//===================================================================================
function VerifyInput()
{
	var goodinput = true;	
	
	if (orderinfo.firstname.value == "")
	{
		alert("You must input a first name.");
		goodinput = false;
	} else
	{
		if (orderinfo.lastname.value == "")
		{
			alert("You must input a last name.");
			goodinput = false;
		} else
		{
			if (orderinfo.street1.value == "")
			{
				alert("You must input a street address.");
				goodinput = false;
			} else
			{
				if (orderinfo.city.value == "")
				{
					alert("You must input a city name.");
					goodinput = false;
				} else
				{
					if (orderinfo.state.value == "")
					{
						alert("You must input a state or province.")
						goodinput = false;
					} else
					{
						if (orderinfo.zip.value == "")
						{
							alert("You must input a zip code.");
							goodinput = false;
						} else
						{
							if (orderinfo.country.value == "")
							{
								alert("You must input a country name.");
								goodinput = false;
							} else
							{
								if (orderinfo.phone.value == "")
								{
									alert("You must input a phone number.");
									goodinput = false;
								} else
								{
									if (orderinfo.emailaddy.value == "")
									{
										alert("You must enter a valid email address.");
										goodinput = false;
									} else
									{
										if (orderinfo.cctype.value == "")
										{
											alert("You must enter a credit card type.");
											goodinput = false;
										} else
										{
											if (orderinfo.ccnum.value == "")
											{
												alert("You must input a credit card number.");
												goodinput = false;
											} else
											{
												if (orderinfo.ccmonth.value == "")
												{
													alert("You must enter a credit card expiration month.");
													goodinput = false;
												} else
												{
													if (orderinfo.ccyear.value == "")
													{
														alert("You must enter a credit card expiration year.");
														goodinput = false;
													} else
													{
														if (orderinfo.numofcopies.value == "")
														{
															alert("You must input the number of copies you are ordering.");
															goodinput = false;
														}
													}
												}
											}
										}
									}
								}
							}
						}
					}
				}
			}
		}
	}
	
	if (goodinput && CreditCardValid())
	{
		PayPerDownload('ordersummary');
	}
}

//===================================================================================
// CreditCardValid()
//
//	DESCRIPTION:
//	This function checks the inputted credit card number for validity. The 
//	applied tests are on the length of the inputted number matching the 
//	specified card length and the Luhn formula.
//
//===================================================================================
function CreditCardValid()
{
	var isvalid = false;
	var ccnumlengthvalid = false;
	var ccnumexpvalid = false;
		
	var numonlyexpression = /[^\d]/;
	var cardnumbersonly = orderinfo.ccnum.value.replace(/ /g,"");
	var cardnumberslength = cardnumbersonly.length;
	var ccnumexpression;
	
	isvalid = !numonlyexpression.test(cardnumbersonly);
	
	// This is the check to match the length of the input numbers to the right card
	// This also sets the regular expression format depending on the card
	if (isvalid)
	{
		switch (orderinfo.cctype.value)
		{
			case "MasterCard":
				ccnumlengthvalid = (cardnumberslength == 16);
				ccnumexpression = /^5[1-5]/;
				break;
			case "Visa":
				ccnumlengthvalid = (cardnumberslength == 16 || cardnumberslength == 13);
				ccnumexpression = /^4/;
				break;
			case "American Express":
				ccnumlengthvalid = (cardnumberslength == 15);
				ccnumexpression = /^3(4|7)/;
				break;
		}
		
		ccnumexpvalid = ccnumexpression.test(cardnumbersonly);
		isvalid = ccnumexpvalid && ccnumlengthvalid;
	}
	
	// This checks the regular expression for the card based upon the Luhn formula
	if (isvalid)
	{
		var numberproduct;
		var numberproductdigitindex;
		var checksumtotal = 0;
		
		for (var digitcounter = cardnumberslength-1; digitcounter >= 0; digitcounter--)
		{
			checksumtotal += parseInt(cardnumbersonly.charAt(digitcounter));
			digitcounter--;
			numberproduct = String((cardnumbersonly.charAt(digitcounter) * 2));
			for (var productdigitcounter = 0; productdigitcounter < numberproduct.length; productdigitcounter++)
			{
				checksumtotal += parseInt(numberproduct.charAt(productdigitcounter));
			}
		}
		isvalid = (checksumtotal % 10 == 0);
	}
	
	if (!isvalid)
	{
		alert("There is a problem with your credit card number. Please check the number and try again.");
	}

	return isvalid;
}


//===================================================================================
// OrderSummary()
//
//	DESCRIPTION:
//	This function displays the surfer's inputted information and gives them the option 
//	to go back and change any of the input.
//
//===================================================================================
function OrderSummary()
{

	// Change the Credit Card number to only display the last 4 digits
	var ccnum = orderinfo.ccnum.value;
	displayccnum = "";
	for ( x=0 ; x<(ccnum.length-4); x++)
	{
		displayccnum = displayccnum + "X";
	}
	for ( x=x ; x<ccnum.length ; x++)
	{
		displayccnum = displayccnum + ccnum.charAt(x);
	}
	
	// Number of Copies -- copies (2+) or copy (1)
	copytext = "copy"; // global
	if (orderinfo.numofcopies.value > 1)
	{
		copytext = "copies";
	}
	totalcost = orderinfo.numofcopies.value * price; // global
	if (( (totalcost*100) % 100) == 0)
	{
		// Add on a zero if there are no pennies
		totalcost = totalcost+".00";
	} else
	{
	 	if (( (totalcost*100) % 10) == 0)
		{
			totalcost = totalcost+"0";
		}
	}

	document.all.ppd.innerHTML =
		"<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"	<tr>	"+
		"		<td width=\"50\">&nbsp;</td>	"+
		"		<td width=\"400\">	"+
		"			<font class=\"font13\">	"+
		"				<b>Order Summary</b>	"+
		"			</font>	"+
		"		</td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"		<td bgcolor=\"#ccccff\" width=\"400\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td align=\"right\" valign=\"top\">	"+
		"			<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"				<tr>	"+
		"					<td width=\"1\" height=\"300\" bgcolor=\"#ccccff\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"				</tr>	"+
		"			</table>	"+
		"		</td>	"+
		"		<td valign=\"top\" width=\"400\">	"+
		"			<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"				<tr>	"+
		"					<td width=\"10\">&nbsp;</td>	"+
		"					<td>	"+
		"						"+
		"					<form name=\"summary\">	"+
		"						<font class=\"font11\">	"+
		"							Please verify your billing information:	"+
		"							<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"								<tr>	"+
		"									<td width=\"10\" align=\"center\" valign=\"bottom\">	"+
		"										<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"											<tr>	"+
		"												<td bgcolor=\"#ccccff\" width=\"1\" height=\"300\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"											</tr>	"+
		"										</table>	"+
		"									</td>	"+
		"									<td valign=\"top\">	"+
		"										<font class=\"font11\">	"+
		"											<br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>First Name</b><br>"+orderinfo.firstname.value+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"20\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>Last Name</b><br>"+orderinfo.lastname.value+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"												"+
		"											<br><b>Firm/Company</b><br>"+orderinfo.firm.value+"<br>	"+
		"											<br><b>Street Address</b><br>"+orderinfo.street1.value+"<br>"+orderinfo.street2.value+"<br>	"+
		"											<br><b>City</b><br>	"+orderinfo.city.value+"<br> <br>"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>State/Province</b><br>	"+orderinfo.state.value+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>Zip/Postal Code</b><br>	"+orderinfo.zip.value+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"																						"+
		"											<br><b>Country</b><br>	"+orderinfo.country.value+
		"											<br> <br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>Business Phone</b><br>	"+orderinfo.phone.value+
		"														</font>	"+
		"													</td>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<b>Fax Number</b><br>	"+orderinfo.fax.value+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"											<br>	"+
		"											<b>E-mail Address</b><br>	"+orderinfo.emailaddy.value+"<br>"+
		"											<br>	"+
		"											<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"												<tr>	"+
		"													<td width=\"10\">&nbsp;</td>	"+
		"													<td>	"+
		"														<font class=\"font11\">	"+
		"															<font class=\"font11\">	"+
		"																<b>Card Number</b><br>&nbsp;"+displayccnum+
		"															<br> <br> </font>	"+
		"															<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">	"+
		"																<tr>	"+
		"																	<td>"+
		"																		<font class=\"font11\">	"+
		"																			<b>Credit Card Type</b><br>&nbsp;"+orderinfo.cctype.value+
		"																	</td>"+
		"																	<td width=\"10\">&nbsp;</td>"+
		"																	<td>	"+
		"																		<font class=\"font11\">	"+
		"																			<b>Exp. Month</b><br> &nbsp; &nbsp; "+orderinfo.ccmonth.value+
		"																		</font>	"+
		"																	</td>	"+
		"																	<td width=\"10\">&nbsp;</td>	"+
		"																	<td>	"+
		"																		<font class=\"font11\">	"+
		"																			<b>Exp. Year</b><br>&nbsp;&nbsp;"+orderinfo.ccyear.value+
		"																		</font>	"+
		"																	</td>	"+
		"																</tr>	"+
		"															</table>	"+
		"														</font>	"+
		"													</td>	"+
		"												</tr>	"+
		"											</table>	"+
		"											<font class=\"font12\"> <br>	"+
		"											<b>You will be billed for "+orderinfo.numofcopies.value+" "+copytext+" at $"+price+" each totaling $"+totalcost+"</b>"+
		"											<br> <br>	"+
		"											<center>	"+
		"												<input type=\"button\" value=\"Submit Order for Processing\" onclick=\"PayPerDownload('orderconfirmation')\" class=\"textinputblue\"> &nbsp; "+
		"												<input type=\"button\" value=\"Change Information\" onclick=\"PayPerDownload('orderinformation')\" class=\"textinputblue\">"+
		"											</center>	"+
		"											<br>	"+
		"										</font>	"+
		"									</td>	"+
		"								</tr>	"+
		"							</table>	"+
		"						</font>	"+
		"					</td>	"+
		"				</tr>	"+
		"			</table>	"+
		"		</td>	"+
		"	</tr>	"+
		"	<tr>	"+
		"		<td><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"		<td bgcolor=\"#ccccff\" width=\"400\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>	"+
		"	</tr>	"+
		"</table>	"+
		"</form>";

}

//===================================================================================
// OrderConfirmation()
//
//	DESCRIPTION:
//	This function is the final verification page. Upon submitting this page, 
//	a cookie is set so that the surfer will be taken directly to the download page 
//	the next time the script is run. Upon submitting this page, the function
//	submits the surfer's information via email to staff.
//
//===================================================================================
function OrderConfirmation()
{
	cookieapproval = true;
	cookienumofclicks = 0;
	
	var dashlines = "";
	for (x=0;x<15;x++)
	{
		dashlines = dashlines + "<input type=\"hidden\" name=\""+x+"------------------\" value=\"---------------------------------------------------------------\">";
	}
		
	var proddata = "";
	if (productcode != "")
	{
		proddata = "<b>Product Code:</b> "+productcode+"<br>";
	}

	document.all.ppd.innerHTML =
		"<p>"+
		"<form name=\"downloadnow\" action=\"http://www.abanet.org/abanet/common/email/mailit.cfm\" method=\"post\">"+
		"<input type=\"hidden\" name=\"to\" value=\""+toemail+"\">"+
		"<input type=\"hidden\" name=\"subject\" value=\"Pay Per Download - "+producttitle+"\">"+
		"<input type=\"hidden\" name=\"redirect_absolute\" value=\""+document.location+"\">"+
		// "<input type=\"hidden\" name=\"required\" value=\"\">"+
		
		"<input type=\"hidden\" name=\"TITLE\" value=\""+producttitle+"\">"+
		"<input type=\"hidden\" name=\"PCODE\" value=\""+productcode+"\">"+
		"<input type=\"hidden\" name=\"PRICE\" value=\"$"+price+"\">"+

		"<input type=\"hidden\" name=\"NAME_D\" value=\"Name- First Last\">	"+
		"<input type=\"hidden\" name=\"FIRST_NAME\" value=\""+orderinfo.firstname.value+"\">	"+
		"<input type=\"hidden\" name=\"LAST_NAME\" value=\""+orderinfo.lastname.value+"\">	"+
		
		"<input type=\"hidden\" name=\"FIRM_D\" value=\"Firm/Company\">	"+
		"<input type=\"hidden\" name=\"FIRM\" value=\""+orderinfo.firm.value+"\">	"+
		
		"<input type=\"hidden\" name=\"ADDRESS_D\" value=\"Address\">	"+
		"<input type=\"hidden\" name=\"STREET1\" value=\""+orderinfo.street1.value+"\">	"+
		"<input type=\"hidden\" name=\"STREET2\" value=\""+orderinfo.street2.value+"\">	"+
		
		"<input type=\"hidden\" name=\"CITY_D\" value=\"City\">	"+
		"<input type=\"hidden\" name=\"CITY\" value=\""+orderinfo.city.value+"\">	"+
		
		"<input type=\"hidden\" name=\"STATE_D\" value=\"State\">	"+
		"<input type=\"hidden\" name=\"STATE\" value=\""+orderinfo.state.value+"\">	"+
		
		"<input type=\"hidden\" name=\"COUNTRY_D\" value=\"Country\">	"+
		"<input type=\"hidden\" name=\"COUNTRY\" value=\""+orderinfo.country.value+"\">	"+
		
		"<input type=\"hidden\" name=\"ZIP_D\" value=\"Zip Code\">	"+
		"<input type=\"hidden\" name=\"ZIP\" value=\""+orderinfo.zip.value+"\">	"+
				
		"<input type=\"hidden\" name=\"PHONE_D\" value=\"Business Telephone\">	"+
		"<input type=\"hidden\" name=\"TELEPHONE\" value=\""+orderinfo.phone.value+"\">	"+
		
		"<input type=\"hidden\" name=\"FAX_D\" value=\"Fax\">	"+
		"<input type=\"hidden\" name=\"FAX\" value=\""+orderinfo.fax.value+"\">	"+
		
		"<input type=\"hidden\" name=\"EMAIL_D\" value=\"Email\">	"+
		"<input type=\"hidden\" name=\"EMAILADDY\" value=\""+orderinfo.emailaddy.value+"\">	"+
		
		"<input type=\"hidden\" name=\"NUMOFCOPIES_D\" value=\"Number of Copies Ordered\">	"+
		"<input type=\"hidden\" name=\"NUMOFCOPIES\" value=\""+orderinfo.numofcopies.value+"\">	"+
		
		"<input type=\"hidden\" name=\"TOTALCOST_D\" value=\"Total Cost\">	"+
		"<input type=\"hidden\" name=\"TOTALCOST\" value=\"$"+totalcost+"\">	"+
		
		"<input type=\"hidden\" name=\"CC_D\" value=\"Credit Card Type\">	"+
		"<input type=\"hidden\" name=\"CREDIT_CARD\" value=\""+orderinfo.cctype.value+"\">	"+
		
		"<input type=\"hidden\" name=\"CC_NUM_D\" value=\"Credit Card Number\">	"+
		"<input type=\"hidden\" name=\"CC_NUMBER\" value=\""+orderinfo.ccnum.value+"\">	"+
		
		"<input type=\"hidden\" name=\"CC_EXP_D\" value=\"Credit Card Experation Date - Month Year\">	"+
		"<input type=\"hidden\" name=\"CC_EXP_M\" value=\""+orderinfo.ccmonth.value+"\">	"+
		"<input type=\"hidden\" name=\"CC_EXP_Y\" value=\""+orderinfo.ccyear.value+"\">	"+


		"<input type=\"hidden\" name=\"field_order\" 	"+
		"			value=\"	"+
		"				TITLE,	"+
		"				PCODE,	"+
		"				PRICE,	"+
		"				0------------------,	"+
		"				NAME_D,	"+
		"				FIRST_NAME,	"+
		"				LAST_NAME,	"+
		"				1------------------,	"+
		"				FIRM_D,	"+
		"				FIRM,	"+
		"				2------------------,	"+
		"				ADDRESS_D,	"+
		"				STREET1,	"+
		"				STREET2,	"+
		"				3------------------,	"+
		"				CITY_D,	"+
		"				CITY,	"+
		"				4------------------,	"+
		"				STATE_D,	"+
		"				STATE,	"+
		"				5------------------,	"+
		"				COUNTRY_D,	"+
		"				COUNTRY,	"+
		"				6------------------,	"+
		"				ZIP_D,	"+
		"				ZIP,	"+
		"				7------------------,	"+
		"				PHONE_D,	"+
		"				TELEPHONE,	"+
		"				8------------------,	"+
		"				FAX_D,	"+
		"				FAX,	"+
		"				9------------------,	"+
		"				EMAIL_D,	"+
		"				EMAILADDY,	"+
		"				10------------------,	"+
		"				NUMOFCOPIES_D,	"+
		"				NUMOFCOPIES,	"+
		"				11------------------,	"+
		"				TOTALCOST_D,	"+
		"				TOTALCOST,	"+
		"				12------------------,	"+
		"				CC_D,	"+
		"				CREDIT_CARD,	"+
		"				13------------------,	"+
		"				CC_NUM_D,	"+
		"				CC_NUMBER,	"+
		"				14------------------,	"+
		"				CC_EXP_D,	"+
		"				CC_EXP_M,	"+
		"				CC_EXP_Y,	"+
		"				15------------------\">	"+


		dashlines +

		"<table width=\"560\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"+
		"	<tr>"+
		"		<td width=\"525\">"+
		"			<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"525\">"+
		"				<tr>"+
		"					<td><p><b>"+
		"						Order Confirmation &nbsp;&nbsp;&nbsp; <font class=\"font10\"><font color=\"#ff0000\"> Please print this page for your records.<font color=\"#000000\">"+
		"					</b></p></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td bgcolor=\"#ccccff\" width=\"525\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td width=\"525\" height=\"3\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td><p align=\"justify\">"+Date()+
		"						<blockquote>"+
		"							<b>"+orderinfo.numofcopies.value+" "+copytext+" at $"+price+" each totaling $"+totalcost+"</b><br> <br>"+
		"							<b>Sold to:</b> <br>"+
									orderinfo.firstname.value+" "+
									orderinfo.lastname.value+"<br>"+
									orderinfo.firm.value+"<br>"+
									orderinfo.street1.value+"<br>"+
									orderinfo.street2.value+"<br>"+
									orderinfo.city.value+", "+
									orderinfo.state.value+" "+
									orderinfo.zip.value+"<br> <br>"+
		"							<b>Credit Card:</b> "+displayccnum+
		"							<br> <br>"+
		"							<a href=\"#dlnow\"><b>"+producttitle+"</b></a><br>"+
                                                      proddata+
		"			                        <br><b>Non-Member Price: </b>$"+price+"<br>"+
            "                                         <br><b><i><font color=\"#0000FF\">ABA Members:</font> Click here for <a href=\"http://www.abanet.org/tech/ltrc/mo/premium/"+downloaddoc+"\">FREE</a> instant access.</i></b><br><br>"+
		"						</blockquote>"+
		"					</p></td>"+
		"				</tr>"+
		"			</table>"+
		"		</td>"+
		"	</tr>"+
		"</table>"+
		"<table width=\"560\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"+
		"	<tr>"+
		"		<td width=\"525\">"+
		"			<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"525\">"+
		"				<tr>"+
		"					<td><p><b>"+
		"						Terms"+
		"					</b></p></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td bgcolor=\"#ccccff\" width=\"525\" height=\"1\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td width=\"525\" height=\"3\"><img src=\"http://www.abanet.org/img/spacer1pixel.gif\" height=\"1\" width=\"1\"></td>"+
		"				</tr>"+
		"				<tr>"+
		"					<td><p align=\"justify\"><font class=\"font10\">"+
								multiplecopies + termsofagreement+
		"					</p></td>"+
		"				</tr>"+
		"			</table>"+
		"		</td>"+
		"	</tr>"+
		"</table>"+
		"<br><a name=\"dlnow\"></a> <input type=\"button\" value=\"Download Now\" onclick=\"this.disabled=true;SetVerifiedCookie();submit(downloadnow)\" class=\"textinputblue\">"+
		"</form>";
}


//===================================================================================
// SetVerifiedCookie()
//
//	DESCRIPTION:
//	This function sets a cookie that allows the surfer to bypass all the input 
//	pages and takes them directly to the download page for the diration of the 
//	cookie.
//
//===================================================================================
function SetVerifiedCookie()
{
	var exp = new Date()
	var nowpluscookiedays = exp.getTime() + (cookiedays * 24 * 60 * 60 * 1000)
	exp.setTime(nowpluscookiedays)
	document.cookie = "verified="+cookieapproval+"|numofcopies="+orderinfo.numofcopies.value+"|numofclicks="+cookienumofclicks+"|;expires="+exp.toGMTString();
}

//===================================================================================
// DownloadPage()
//
//	DESCRIPTION:
//	This page displays a link for the product download.
//
//===================================================================================
function DownloadPage()
{

	document.all.ppdbannernote.innerHTML = "&nbsp;&nbsp; <font color=\"#ff0000\"><b>You are now authorized for  "+orderinfo.numofcopies.value+" "+copytext+" of this publication.<font color=\"#000000\"> <a href=\"javascript:SetVerifiedCookie();BookPage();\"><p>Click here to purchase additional copies.</a><br> <br>";

	var toclinkdata = "";
	if (toclink != "")
	{
		toclinkdata = "<a href=\""+toclink+"\">View Table of Contents</a><br>";
	}

	var proddata = "";
	if (productcode != "")
	{
		proddata = "<b>Product Code:</b> "+productcode+"<br>";
	}
	
      var imgcell = "";
      var blurbcell = "100%";
      if (imagelink != "")
      {
            imgcell = "<td width=\"150\" valign=\"top\" align=\"center\"><img src=\""+imagelink+"\"></td>";
            blurbcell = "400"
      }
	
	document.all.ppd.innerHTML = 
		"<table border=\"0\" cellspacing=\"0\" cellpadding=\"2\">"+
		"	<tr>"+
                        imgcell+
		"		<td width=\"blurbcell\" valign=\"center\" align=\"left\">"+
		"			<a href=\"javascript:PopUpDownload()\"><b>DOWNLOAD NOW</b></a><br>"+
      	"			<b>Description:</b> <br>"+description+
		"			<p><font size=\"2\" color=\"#666699\"><b>"+writertitle+":</b> "+writername+"<br>"+
					toclinkdata+
                              proddata+
		"			<b>Format:</b> Downloadable "+docformat+"<br>"+
		"			<b>Pages:</b> "+docsize+"<br>"+
		"			<b>Copyright:</b> "+docdate+"</font>"+
		"			<p><b>Non-Member Price: </b>$"+price+"<br>"+
            "                 <br><b><i><font color=\"#0000FF\">ABA Members:</font> Click here for <a href=\"http://www.abanet.org/tech/ltrc/mo/premium/"+downloaddoc+"\">FREE</a> instant access.</i></b><br><br>"+
		"		</td>"+
		"	</tr>"+
		"</table>";

}


//===================================================================================
// PopUpDownload()
//
//	DESCRIPTION:
//	This creates a pop-up with a frameset to hide the location of the file 
//	from the title tag of the pop-up window.
//
//===================================================================================
function PopUpDownload()
{
	cookienumofclicks++;
	SetVerifiedCookie();
	var amountordered = orderinfo.numofcopies.value;
	amountordered++;
	if (cookienumofclicks <= amountordered)
	{
		var popwin = window.open("","ppddl","titlebar=no,menubar=no,toolbar=no,resizable=yes");
		popwin.document.write("<html><head><title>"+producttitle+"</title><frameset rows=\"100%\"><noframe>You need a browser that allows the use of frames to download this document.</noframe><frame src=\""+basedir+"/nosearch/ppd/"+downloaddoc+"\"></frameset>");
	} else alert("You have already clicked on this link "+cookienumofclicks+" times and only have purchased "+orderinfo.numofcopies.value+" "+copytext+". To purchase more copies, please follow the link on the web page. If you have experienced a problem in downloading this file, please contact "+problemsemail);
}