// from today_v3_js.txt, nowplaying2_js.txt use dnin show codes
// Daylight Savings info
// 2007 03/11 11/04 2nd Sun in March to 1st Sun in Nov
// 2008 03/09 11/02
// 2009 03/08 11/01
// 2010 03/14 11/07
var TimezoneOffset = -6  // adjust to always keep tod in CST/CDT zone; NB CST
var localTime = new Date()
var ms = localTime.getTime() 
      + (localTime.getTimezoneOffset() * 60000)
      + TimezoneOffset * 3600000
today  = new Date(ms)
var da = today.getDay();
var hr = today.getHours();
var mn = today.getMinutes();
var to = (hr * 100) + mn;
var cssdd = '.dd' + da;
var cssda = '.d' + da;
var csshr = '.h0';
var csstr = '.t0';

// show ending times for each day Grid v1.6 2008-03-15
// NB d6i2 unused
var showe = new Array();
showe[0] = new Array(200, 500, 700, 900, 1200, 1500, 1700, 1900, 2100, 2400);
showe[1] = new Array(530,800,900,1100,1200,1300,1400,1500,1700,1800,1900,2200,2400);
showe[2] = new Array(200,530,800,900,1100,1200,1300,1400,1500,1700,1800,1900,2000,2100,2400);
showe[3] = new Array(300,530,800,900,1100,1200,1300,1400,1500,1800,1900,2000,2200,2400);
showe[4] = new Array(300,530,800,900,1100,1200,1300,1400,1500,1700,1800,1900,2000,2200,2400);
showe[5] = new Array(300,530,800,900,1100,1200,1300,1400,1500,1700,1800,2000,2200,2400);
showe[6] = new Array(300,600,600,900,1000,1200,1400,1500,1600,1700,1800,2000,2300,2400);

     if (to < 100) { csshr = '.h0';    csstr = '.t0';}
else if (to < 130) { csshr = '.h100';  csstr = '.t100';}
else if (to < 200) { csshr = '.h130';  csstr = '.t130';}
else if (to < 300) { csshr = '.h200';  csstr = '.t200';}
else if (to < 400) { csshr = '.h300';  csstr = '.t300';}
else if (to < 500) { csshr = '.h400';  csstr = '.t400';}
else if (to < 530) { csshr = '.h500';  csstr = '.t500';}
else if (to < 600) { csshr = '.h530';  csstr = '.t530';}
else if (to < 700) { csshr = '.h600';  csstr = '.t600';}
else if (to < 800) { csshr = '.h700';  csstr = '.t700';}
else if (to < 900) { csshr = '.h800';  csstr = '.t800';}
else if (to <1000) { csshr = '.h900';  csstr = '.t900'; }
else if (to <1100) { csshr = '.h1000'; csstr = '.t1000'; }
else if (to <1200) { csshr = '.h1100'; csstr = '.t1100'; }
else if (to <1300) { csshr = '.h1200'; csstr = '.t1200'; }
else if (to <1400) { csshr = '.h1300'; csstr = '.t1300'; }
else if (to <1500) { csshr = '.h1400'; csstr = '.t1400'; }
else if (to <1600) { csshr = '.h1500'; csstr = '.t1500'; }
else if (to <1700) { csshr = '.h1600'; csstr = '.t1600'; }
else if (to <1800) { csshr = '.h1700'; csstr = '.t1700'; }
else if (to <1900) { csshr = '.h1800'; csstr = '.t1800'; }
else if (to <2000) { csshr = '.h1900'; csstr = '.t1900'; }
else if (to <2100) { csshr = '.h2000'; csstr = '.t2000'; }
else if (to <2200) { csshr = '.h2100'; csstr = '.t2100'; }
else if (to <2300) { csshr = '.h2200'; csstr = '.t2200'; }
else if (to <2400) { csshr = '.h2300'; csstr = '.t2300'; }

for (i in showe[da]) {
	if (to < showe[da][i]) {
	   var ii = 'd' + da + 'i' + i;
	   break;
	   }
	}
	
// ii now has dnin show id
// v4 <td> now using ID= instead of CLASS= for dnin

iid = '#' + ii;
iid2= '.' + ii;

document.write('<STYLE TYPE="text/css">');
document.write('#matrix ' + cssdd + ' {background-color: #CCFFFF;}');
document.write('#matrix ' + csstr + ' {background-color: #CCFFFF;}');
document.write('#matrix ' + iid   + ' {background-color: #FFFF00;}')
document.write('#matrix ' + iid2  + ' {background-color: #FFFF00;}')

document.write('</style>')