function open_legend() {

window.open('/inc/legend.html','NewWin','toolbar=0,directories=0,menubar=0,location=0,titlebar=0,width=200,height=210,resizable=0,scrollbars=0');

}

function decode_stars(starnum) {
document.write('<a href="/inc/legend.html" onClick="javascript:open_legend();return false;">');

	if (starnum == '****') {   
	document.write('<img src="/images/4stars.gif" border="0" title="" alt="four stars">');
	}   
	else if (starnum == '***1/2') {
	document.write('<img src="/images/3halfstars.gif" border="0" title="" alt="three and a half stars">');
	}
	else if (starnum == '***') {
	document.write('<img src="/images/3stars.gif" border="0" title="" alt="three stars">');
	}
	else if (starnum == '**1/2') {
	document.write('<img src="/images/2halfstars.gif" border="0" title="" alt="two and a half stars">');
	}
	else if (starnum == '**') {
	document.write('<img src="/images/2stars.gif" border="0" title="" alt="two stars">');
	}
	else if (starnum == '*1/2') {
	document.write('<img src="/images/1halfstars.gif" border="0" title="" alt="one and a half stars">');
	}
	else if (starnum == '*') {
	document.write('<img src="/images/1star.gif" border="0" title="" alt="one star">');
	}
	else if (starnum == '1/2*') {
	document.write('<img src="/images/0halfstar.gif" border="0" title="" alt="half a star">');
	}
	else {
	document.write(starnum);
	}

document.write('</a>');

   }