//Must match below
var imageName  = new Array(	
"cuaa_banner01.jpg",
"cuaa_banner02.jpg",
"cuaa_banner03.jpg",
"cuaa_banner04.jpg",
"cuaa_banner05.jpg",
"cuaa_banner06.jpg",
"cuaa_banner01.jpg",
"cuaa_banner02.jpg",
"cuaa_banner03.jpg",
"cuaa_banner04.jpg",
"cuaa_banner05.jpg",
"cuaa_banner06.jpg"
);


//Must match above
var imageText  = new Array(	
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association",
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association", 
"The Cooper Union Alumni Association"
 );
								
//---------------------- DO NOT MODIFY BELOW THIS LINE ---------------------------------------//
var gl_max_tries 	 	= 15;
var gl_default_index = 2;

//	<td width="600" background="/olc/images/CPN/stripbanner1.jpg" align="right" valign="top">

var gl_image_path 	= '/olc/images/CPN/';
var gl_delimeter	= '_%_';
var gl_imageHtml 	= '<img src=_%_  align=top width=500 height=125 border=0 alt=_%_>';
var gl_tdHtml 		= '<td width=600 background=_%_  align=right valign=top alt=_%_>';
var gl_linkHtml		= '<a href=# onClick=openWindow("_%_")>';

var  itemCount = imageName.length; 

function writeNextImage()
{
	var tmpBuff;
	var theDate;
	var seconds;
	var attempts = 0;
	var msgCount;

	
	if( itemCount == 0 )
	{
		document.write( "" );
		return( false );
	}
	
	for( i=0; i < gl_max_tries; i++ )
	{
		index = getRandomTimeNumber();

		if( index <= itemCount )
		{
			break;
		}	
	}	
		
	if( i == gl_max_tries )
	{
		index = gl_default_index;
	}	
	
	image_parts		= 	gl_tdHtml.split( gl_delimeter );
	tmpImageHtml	=	image_parts[0] + 
							gl_image_path + 
	                	imageName[index] + 
							image_parts[1] + 
							'"' +
							imageText[index] + 
							'"' +						
							image_parts[2] ;
						
	document.write( tmpImageHtml );
	
 	return true;
}


function getRandomTimeNumber()
{
	var index;
	
	theDate = new Date();
	index = theDate.getSeconds() % 10;
	theDate = null;
	
	return index;
}