var first_image=1;

var number_of_lights=12;
light = new Array(20)
light[1]="lights/pinkjewel.gif";
light[2]="lights/whitejewel.gif";
light[3]="lights/grayjewel.gif";
light[4]="lights/bluejewel.gif";
light[5]="lights/greenjewel.gif";
light[6]="lights/yellowjewel.gif";
light[7]="lights/orangejewel.gif";
light[8]="lights/purplejewel.gif";
light[9]="lights/jadejewel.gif";
light[10]="lights/skyjewel.gif";
light[11]="lights/jetjewel.gif";
light[12]="lights/rubyjewel.gif";

number=new Array(10)
number[0]="numbers/0.gif";
number[1]="numbers/1.gif";
number[2]="numbers/2.gif";
number[3]="numbers/3.gif";
number[4]="numbers/4.gif";
number[5]="numbers/5.gif";
number[6]="numbers/6.gif";
number[7]="numbers/7.gif";
number[8]="numbers/8.gif";
number[9]="numbers/9.gif";



function flasher() {
for(var i=1; i<10; i++){window.document.images[i+first_image-2].src=light[6];}
return;
}



function setter() {
var d=card[1];for(var i=1; i<10; i++){card[i]=card[i+1]}card[9]=d;
for(var i=1; i<9; i++){window.document.images[i+first_image-2].src=light[card[i]];}
return;
}



function prizes(){

for(var i=1; i<250; i++) {
var x=i*160;
shuffle(12);
setTimeout('setter()',x);
}

return;
}


function celebrate() {
shuffle(number_of_lights);
for(var j=1; j<10; j++){window.document.images[j+first_image-2].src=light[card[j]];}
return;
}


function instrucs() 
{
response="Type each letter of your answers one by one into the boxes in the white and light-coloured squares.\n\nYou can use either small or large letters.\n\nThe letters of the Postword should be typed downwards in the column of white squares.\n\nClick on the \'CHECK\' button if you want any help\n\n\n\nHINTS: You can ask for help three times. \nFirst time you will be shown the first letter of each answer, \nthen the first two letters, \nthen the first three letters. \n\nANSWERS: The fourth time  you click the CHECK button (and any other time \nafter that) you will be shown the answers in full.";
alert(response);



return;
}



function checkit() {
var problem=0;
//var response="something might happen!";
//alert(response);
checkword = new Array(20)
checkword[1]=myform.mf01.value;
checkword[2]=myform.mf02.value;
checkword[3]=myform.mf03.value;
checkword[4]=myform.mf04.value;
checkword[5]=myform.mf05.value;
checkword[6]=myform.mf06.value;
checkword[7]=myform.mf07.value;
checkword[8]=myform.mf08.value;
checkword[9]="zz";
checkword[10]="zzz";
checkword[11]="zzzz";
checkword[12]="zzzzz";

for(var i=1; i<9; i++){
if(checkword[i]==""){checkword[i]="zzz";}
if(checkword[i]!=word[i+the_title]){problem=problem+1;}
if(checkword[i]==word[i+the_title]){window.document.images[i+first_image-2].src=light[9];} else {window.document.images[i+first_image-2].src=light[12];}
}

window.document.images[first_image+9-2].src=number[8-problem];
if(problem==0){response="ALL CORRECT!"; alert(response); prizes();}

return;
}



function plaudits()
{
//alert("something's going to happen!");
shuffle(number_of_lights);
for(var i=first_image; i<28; i++){
window.document.images[i-1].src=light[card[i-first_image+1]];
}
return;
}



var response="not yet";

function headband() {
document.write("<image src=lights/rubyjewel.gif>");
document.write("<image src=lights/whitejewel.gif>");
document.write("<image src=lights/bluejewel.gif>");
document.write("<image src=lights/greenjewel.gif>");
document.write("<image src=lights/pinkjewel.gif>");
document.write("<image src=lights/grayjewel.gif>");
document.write("<image src=numbers/0.gif>");
document.write("<image src=numbers/1.gif>");
document.write("<image src=numbers/2.gif>");
document.write("<image src=numbers/3.gif>");
document.write("<image src=numbers/4.gif>");
document.write("<image src=numbers/5.gif>");
document.write("<image src=numbers/6.gif>");
document.write("<image src=numbers/7.gif>");
document.write("<image src=numbers/8.gif>");
document.write("<image src=numbers/9.gif>");
document.write("<image src=lights/jadejewel.gif>");
document.write("<image src=lights/skyjewel.gif>");
document.write("<image src=lights/jetjewel.gif>");
document.write("<image src=lights/orangejewel.gif>");
document.write("<image src=lights/purplejewel.gif>");
document.write("<image src=lights/yellowjewel.gif>");

return;

}



pic = new Array(10)
pic[0]="not used";
pic[1]="lights/whitejewel.gif";
pic[2]="lights/whitejewel.gif";
pic[3]="lights/whitejewel.gif";
pic[4]="lights/whitejewel.gif";
pic[5]="lights/whitejewel.gif";
pic[6]="lights/whitejewel.gif";
pic[7]="lights/whitejewel.gif";
pic[8]="lights/whitejewel.gif";
pic[9]="lights/whitejewel.gif";