clue1 = window.opener.document.moons.clue1.value;
if (!clue1) {clue1 = "Blank";}
clue2 = window.opener.document.moons.clue2.value;
if (!clue2) {clue2 = "Blank";}
clue3 = window.opener.document.moons.clue3.value;
if (!clue3) {clue3 = "Blank";}
clue4 = window.opener.document.moons.clue4.value;
if (!clue4) {clue4 = "Blank";}
clue5 = window.opener.document.moons.clue5.value;
if (!clue5) {clue5 = "Blank";}

correct=0;

if ((clue1 != "Blank") && (clue1.indexOf("MERCURY") != -1) && (clue1.indexOf("VENUS") != -1) && (clue1.indexOf("EARTH") == -1) && (clue1.indexOf("MARS") == -1) && (clue1.indexOf("JUPITER") == -1)&& (clue1.indexOf("SATURN") == -1) && (clue1.indexOf("URANUS") == -1) && (clue1.indexOf("NEPTUNE") == -1) && (clue1.indexOf("PLUTO") == -1)) {correct++;}
if ((clue2 != "Blank") && (clue2 == 16)) {correct++;}
if ((clue3 != "Blank") && (clue3 == "PLUTO")) {correct++;}
if ((clue4 != "Blank") && (clue4 == 6)) {correct++;}
if ((clue5 != "Blank") && (clue5 == 56)) {correct++;}

if (correct == 5) {
	document.write ("<H2 ALIGN=\"CENTER\">Congratulations! " +
		"You got 100\%!</H2>");
}
else {
	document.write ("<H3 ALIGN=\"CENTER\">You got " + correct +
		" out of 5 correct!</H3>");
}



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