function JPscrollStart() 
{ 
	JPscrollgetcontent(); 
//	JPscrollValidate(); 
	JPSCROLL_outerdiv=document.getElementById('JPSCROLL_outer'); 
	JPSCROLL_outerdiv.style.height = JPSCROLL_height+'px'; 
	JPSCROLL_outerdiv.style.width = JPSCROLL_width+'px'; 
	JPSCROLL_outerdiv.style.border = JPSCROLL_bordercolor+' '+JPSCROLL_borderstyle+' '+JPSCROLL_borderwidth+'px'; 
	JPSCROLL_outerdiv.style.clip = 'rect(0px '+JPSCROLL_innerwidth+'px '+JPSCROLL_innerheight+'px 0px)'; 
	JPSCROLL_outerdiv.style.backgroundColor = JPSCROLL_bgcolor; 
	JPSCROLL_style = 'position:relative; overflow: hidden;height:'+(JPSCROLL_height-2*JPSCROLL_borderwidth)+'px; width: '+(JPSCROLL_width-2*JPSCROLL_borderwidth)+'px; border-color: '+JPSCROLL_bgcolor+'; border-style: solid; border-width: '+JPSCROLL_bordergap+'px; background-color:'+JPSCROLL_bgcolor+'; ' + 'color: '+JPSCROLL_textcolor+';'+ 'font-size: '+JPSCROLL_fontsize+'px; '+ 'font-family: '+JPSCROLL_fontfamily+'; '+ 'font-style: '+JPSCROLL_fontstyle+'; '+ 'font-weight: '+JPSCROLL_fontweight+'; '; 
	JPSCROLL_outerdiv.innerHTML='<div id="JPSCROLL_outerinnerdiv" style="'+JPSCROLL_style+'"><div id="JPSCROLL_area" style="position:relative; overflow: hidden; width:'+JPSCROLL_innerwidth+'px;text-align: '+JPSCROLL_alignment+'; border: 0px; margin: 0px; padding: 0px;"></div></div>'; 
	JPSCROLL_div=document.getElementById('JPSCROLL_area'); 
	JPSCROLL_div.style.top=JPSCROLL_innerheight+'px'; 
	JPSCROLL_div.innerHTML=JPSCROLL_message; 
	JPSCROLL_vsize=JPSCROLL_div.offsetHeight; 
	//document.write(JPSCROLL_vsize);
	adjustVsize(); 
	JPSCROLL_div.innerHTML=JPSCROLL_message + JPSCROLL_filler + JPSCROLL_message; 
	JPscroll(); 
} 

function adjustVsize() 
{ var tempheight = 0; 
while (tempheight<JPSCROLL_vsize) 
{ 
	tempheight = tempheight + JPSCROLL_innerheight; 
} 

if ( (tempheight-JPSCROLL_vsize-2)<1 ) 
{ 
	JPSCROLL_filler = ""; 
} 

else 
{ 
	JPSCROLL_filler = '<div style="border: 0px; margin: 0px; padding: 0px; background-color: '+JPSCROLL_bgcolor+'; height: '+(tempheight-JPSCROLL_vsize-2)+'px;"> </div>'; 
} 
	JPSCROLL_vsize = tempheight; 
} 

function JPscroll() 
{ 
if (JPSCROLL_sspeed > 0) 
{ 
	var newwidth = (document.getElementById('newestbooksdiv').offsetWidth * 90) / 100;
	if (JPSCROLL_width != newwidth)
	{
		JPSCROLL_width = newwidth;
		JPSCROLL_outerdiv.style.width = JPSCROLL_width + 'px';
		
		document.getElementById('JPSCROLL_outerinnerdiv').style.width = (JPSCROLL_width-2*JPSCROLL_borderwidth);
		
		JPSCROLL_innerwidth = JPSCROLL_width - 2*JPSCROLL_borderwidth - 2*JPSCROLL_bordergap;
		document.getElementById('JPSCROLL_area').style.width = JPSCROLL_innerwidth;
	}
		
		
	JPSCROLL_pagepixelcount++; 
	if (JPSCROLL_pagepixelcount > JPSCROLL_innerheight) 
	{ 
		JPSCROLL_pagepixelcount = 0; 
		if (JPSCROLL_pagepause>0) 
		{ 
			setTimeout("JPscroll()",JPSCROLL_pagepause); 
		} 
		else 
		{ 
			JPscroll(); 
		} 
	} 
	else 
	{ 
		if(parseInt(JPSCROLL_div.style.top)>=JPSCROLL_vsize*(-1)) 
		{ 
			JPSCROLL_div.style.top=parseInt(JPSCROLL_div.style.top)-JPSCROLL_sspeed+'px'; 
			setTimeout("JPscroll()",JPSCROLL_speed)+'px'; 
		} 
		else 
		{ 
			JPSCROLL_div.style.top=-2+'px'; 
			JPscroll(); 
		} 
	} 
} 
else 
{ 
	setTimeout("JPscroll()",10); 
}        
} 

function JPscrollgetcontent() 
{ 
	try 
	{ 
		document.getElementById('JPSCROLL_content').style.visibility="hidden"; 
		document.getElementById('JPSCROLL_content').style.height="1px"; 
		document.getElementById('JPSCROLL_content').style.width="1px"; 
		document.getElementById('JPSCROLL_content').style.overflow="hidden"; 
		JPSCROLL_message = document.getElementById('JPSCROLL_content').innerHTML; 
	} 
	catch (ex) 
	{ 
		JPSCROLL_message = "Error <br> Unable to load content<br><br>Ensure Content DIV tag is placed before the SCRIPT tags."; 
	} 
} 

function JPscrollValidate() 
{ 
	if (JPSCROLL_speed<10) 
	{ 
		JPSCROLL_speed = 10; 
	} 
	var found = false; 
	var thelink = ""; 
	var jplink  = "j"+"p"+"o"+"w"+"e"+"r"+"e"+"d"+"."+"c"+"o"+"m"; 
	for (i=0; i<document.links.length; i++) 
	{ 
		thelink = document.links[i].href; 
		if (thelink.indexOf(jplink)>0) 
		{ 
			found = true; 
		} 
	} 
	if (!found) 
	{ 
		JPSCROLL_message = "Link is not present in the page"; 
	} 
} 

function JPscrollConfig() 
{ 
	JPSCROLL_width=150; 
	JPSCROLL_height=200; 
	JPSCROLL_bgcolor="#FFDDDD"; 
	JPSCROLL_bordercolor="#FF0000"; 
	JPSCROLL_speed=10; 
	JPSCROLL_pagepause = 1000; 
	JPSCROLL_borderwidth = 1; 
	JPSCROLL_borderstyle = "dashed";  
	JPSCROLL_bordergap = 2; 
	JPSCROLL_alignment = "left";  
	JPSCROLL_textcolor = "#000000"; 
	JPSCROLL_fontsize = 12; 
	JPSCROLL_fontfamily = "Arial, sans-serif"; 
	JPSCROLL_fontstyle = "normal";  
	JPSCROLL_fontweight = "normal"; 
	JPSCROLL_width = Math.max(200, (document.getElementById('newestbooksdiv').offsetWidth * 90)/100 );
	//JPSCROLL_width       = JPscrollGetIntParam('JPSCROLL_width','150');  
	JPSCROLL_height      = JPscrollGetIntParam('JPSCROLL_height','200'); 
	JPSCROLL_bgcolor     = JPscrollGetParam('JPSCROLL_bgcolor','#FFFFFF');  
	JPSCROLL_bordercolor = JPscrollGetParam('JPSCROLL_bordercolor','#444444'); 
	JPSCROLL_speed       = JPscrollGetIntParam('JPSCROLL_speed','10'); 
	JPSCROLL_borderwidth = JPscrollGetIntParam('JPSCROLL_borderwidth','1'); 
	JPSCROLL_borderstyle = JPscrollGetParam('JPSCROLL_borderstyle','solid');  
	JPSCROLL_bordergap   = JPscrollGetIntParam('JPSCROLL_bordergap','2'); 
	JPSCROLL_alignment   = JPscrollGetParam('JPSCROLL_alignment','left');  
	JPSCROLL_pagepause   = 1000 * JPscrollGetIntParam('JPSCROLL_pagepause','0');  
	JPSCROLL_textcolor   = JPscrollGetParam('JPSCROLL_textcolor','#000000');  
	JPSCROLL_fontsize    = JPscrollGetIntParam('JPSCROLL_fontsize','12'); 
	JPSCROLL_fontfamily  = JPscrollGetParam('JPSCROLL_fontfamily','Arial, sans-serif'); 
	JPSCROLL_fontstyle   = JPscrollGetParam('JPSCROLL_fontstyle','normal');  
	JPSCROLL_fontweight  = JPscrollGetParam('JPSCROLL_fontweight','normal');  
	if (JPSCROLL_width<1)       
	{
		JPSCROLL_width=150;
	} 
	if (JPSCROLL_height<1)      
	{
		JPSCROLL_height=200;
	} 
	if (JPSCROLL_speed<10)      
		{JPSCROLL_speed=10;
	} 
	if (JPSCROLL_pagepause<0)   
	{
		JPSCROLL_pagepause=0;
	} 
	if (JPSCROLL_borderwidth<0) 
	{
		JPSCROLL_borderwidth=0;
	} 
	if (JPSCROLL_bordergap<0)   
	{
		JPSCROLL_bordergap=0;
	} 
	if (JPSCROLL_fontsize<6)    
	{
		JPSCROLL_fontsize=12;
	} 
	JPSCROLL_borderstyle = JPSCROLL_borderstyle.toLowerCase(); 
	JPSCROLL_alignment   = JPSCROLL_alignment.toLowerCase(); 
	JPSCROLL_fontstyle   = JPSCROLL_fontstyle.toLowerCase(); 
	JPSCROLL_fontweight  = JPSCROLL_fontweight.toLowerCase(); 
	JPSCROLL_innerwidth  = JPSCROLL_width - 2*JPSCROLL_borderwidth - 2*JPSCROLL_bordergap; 
	JPSCROLL_innerheight = JPSCROLL_height - 2*JPSCROLL_borderwidth - 2*JPSCROLL_bordergap; 
} 

function JPscrolltrim(str) 
{ 
	while(str.charAt(0)==" ") 
	{ 
		str=str.substring(1,str.length); 
	} 
	while(str.charAt(str.length-1)==" ") 
	{ 
		str=str.substring(0,str.length-1); 
	} 
	return str; 
} 

function JPscrollGetParam(paramname,defaultvalue) 
{ 
	var paramvalue = defaultvalue; 
	if (document.getElementById(paramname)) 
	{ 
		document.getElementById(paramname).style.visibility="hidden"; 
		document.getElementById(paramname).style.height="1px"; 
		document.getElementById(paramname).style.width="1px"; 
		paramvalue = document.getElementById(paramname).innerHTML; 
	} 
	paramvalue = JPscrolltrim(paramvalue); 
	return paramvalue; 

} 

function JPscrollGetIntParam(paramname,defaultvalue) 
{ 
	var paramvalue = defaultvalue; 
	if (document.getElementById(paramname)) 
	{ 
		document.getElementById(paramname).style.visibility="hidden"; 
		document.getElementById(paramname).style.height="1px"; 
		document.getElementById(paramname).style.width="1px"; 
		paramvalue = document.getElementById(paramname).innerHTML; 
	} 
	paramvalue = parseInt(paramvalue); 
	if (isNaN(paramvalue)) 
	{ 
		paramvalue = parseInt(defaultvalue); 
	} 
	return paramvalue; 
} 

var JPSCROLL_sspeed=1; 
var JPSCROLL_restart=JPSCROLL_sspeed; 
var JPSCROLL_innerwidth  = JPSCROLL_width - 2*JPSCROLL_borderwidth - 2*JPSCROLL_bordergap; 
var JPSCROLL_innerheight = JPSCROLL_height - 2*JPSCROLL_borderwidth - 2*JPSCROLL_bordergap; 
var JPSCROLL_message='no content'; 
var JPSCROLL_width=1; 
var JPSCROLL_height=2; 
var JPSCROLL_bgcolor="#FFDDDD"; 
var JPSCROLL_bordercolor="#FF0000"; 
var JPSCROLL_speed=10; var JPSCROLL_borderwidth = 1; 
var JPSCROLL_borderstyle = "dashed";  
var JPSCROLL_bordergap = 2; 
var JPSCROLL_alignment = "left";  
var JPSCROLL_pagepause = 1000;  
var JPSCROLL_pagepixelcount = 0; 
var JPSCROLL_textcolor = "#000000"; 
var JPSCROLL_fontsize = 12; 
var JPSCROLL_fontfamily = "Arial, sans-serif"; 
var JPSCROLL_fontstyle = "normal";  
var JPSCROLL_fontweight = "normal";  
var JPSCROLL_filler = ""; 
JPscrollConfig(); 
JPscrollStart();