\n";
echo "// you can address it through document.myImage or document.images['myImage'].\n";
echo "\n";
echo "// imgFile is an array object containing the URL names of the images\n";
echo "// imgScr is an array of Image objects\n";
echo "// the src property of imgSrc, imgSrc[i].src, is assigned the URL's from imgFile[i]\n";
echo "\n";
echo "///////////////////////////////////////////\n";
echo "///////////////////////////////////////////\n";
echo "\n";
echo "imgFile1 = new Array()\n";
echo "map_id='./$datestr/NAM.$field.$domain.';first_hour=00;fhr_incr=03;last_hour=72;millisec=250;\n";
echo "i=0\n";
echo "for(fhr=first_hour;fhr<=last_hour;fhr+=fhr_incr) {\n";
echo " i++\n";
echo " var cfhr=fhr\n";
echo " if (fhr < 10) {\n";
echo " cfhr='0'+fhr\n";
echo " }\n";
echo " imgFile1[i]=map_id+cfhr+'.gif'\n";
echo "}\n";
echo "imgFile2 = new Array()\n";
echo "map_id='./$datestr/GFS.$field.$domain.';first_hour=00;fhr_incr=03;last_hour=72;millisec=250;\n";
echo "i=0\n";
echo "for(fhr=first_hour;fhr<=last_hour;fhr+=fhr_incr) {\n";
echo " i++\n";
echo " var cfhr=fhr\n";
echo " if (fhr < 10) {\n";
echo " cfhr='0'+fhr\n";
echo " }\n";
echo " imgFile2[i]=map_id+cfhr+'.gif'\n";
echo "}\n";
echo "\n";
echo "///////////////////////////////////////////\n";
echo "///////////////////////////////////////////\n";
echo "\n";
echo "imgSrc1=new Array()\n";
echo "for(i=0;i
\n";
echo "\t\t
\n";
echo "\t\t
