chkall=new Array(numxrefs) for (i=1;i<=numxrefs; i++){chkall[i]=" "} $okbox='

OK

' //******************** alph="ABCDEFGHIJKLMNOPQRSTUVWXYZ" re = / /gi; //str = "Apples are round, and apples are juicy."; newstr=str.replace(re, ""); var characterCode //literal character code will be stored in this variable var x var y var wnum var cnum function checkEnter(e,wnum,cnum){ //e is event object passed from function invocation if(e && e.which){ //if which property of event object is supported (NN4) e = e characterCode = e.which //character code is contained in NN4's which property } else{ e = event characterCode = e.keyCode //character code is contained in IE's keyCode property } findxy(wnum,cnum) document.forms['frm'].elements[x].value=String.fromCharCode(characterCode).toUpperCase() document.forms['frm'].elements[y].value=String.fromCharCode(characterCode).toUpperCase() element=document.forms['frm'].elements[x] element.style.backgroundColor='beige' element=document.forms['frm'].elements[y] element.style.backgroundColor='beige' // check to see if the first letter of a word if (cnum==1 || (!cnum && x.substring(1,3) == 1)) { if (cnum==1) { var asciiValue = wnum.charCodeAt(0); // asciiValue } else { asciiValue = (x.substring(0,1)).charCodeAt(0) } tmp=asciiValue-64 tmpa="IN"+tmp.toString() chrx=String.fromCharCode(characterCode) chry=chrx.toUpperCase() document.getElementById(tmpa).innerHTML=chry //String.fromCharCode(characterCode).toUpperCase() } return true } //find the cross-ref between word and quotation, return actual element number function findxy(a,b) { if (b) {nnum=a+b.toString() for (i=1; i<=numxrefs; i++){ if (nnum==xref[i]) { x=i-1 break } } for (i=numxrefs; i<=numxrefs*2; i++) { if (document.forms['frm'].elements[i].name==nnum){ y=i break } } } else { x=xref[a] y=a-1 } } function foc(n,m,p) { clr=new Array('lime','beige','gray'); findxy(n,m) element=document.forms['frm'].elements[x] element.style.backgroundColor=clr[p] element=document.forms['frm'].elements[y] element.style.backgroundColor=clr[p] return true } function solution() { ls0='<'+'SCRIPT language="javascript">function key(){if (document.f.ky.value=="solve")' +'{self.close();document.open("printversion.html","solution","width=30,height=30,top=100,left=700")}else {alert("Sorry, not the right key.")}}' ls00='' ls1='<'+'/HEAD>'+'<'+'BODY>

' + 'Enter the key here then click the button. 

' + '

' ls2='

' +'

CLOSE

' pop=window.open("","","width=200,height=200,scrollbars=no,left=500,top=150"); pop.document.write(ls0); pop.document.write(ls00) pop.document.write(ls1); pop.document.write(ls2); } function print() { document.open("printversion.html","print","width=30,height=30,top=100,left=701") } //*************** function check() { for (i=1; i<=numxrefs; i++) { if (document.forms['frm'].elements[xref[i]].value != newstr.substring(i-1,i).toUpperCase()) { alert("Not completed correctly");return false } } alert("Congratulations! Completed correctly.") return true } //*********************** var vis=1 function msg(mnum) { switch(mnum) { case 0: document.getElementById("instr").style.visibility="hidden" break; case 1: case 2: case 3: case 4: document.getElementById("instr").style.visibility="visible" document.getElementById("instr").innerHTML=eval("msg"+mnum) break; //if (vis==1) { // document.getElementById("instr").style.visibility="hidden" // document.getElementById("verdiv").innerHTML="HELP" // vis=0 // } //else { // document.getElementById("instr").style.visibility="visible" // document.getElementById("instr").innerHTML=msg4 // document.getElementById("verdiv").innerHTML="HIDE" // vis=1 // } } }