這是本文件的舊版！
<html> <script> function change() {
var no1 = document.getElementById("no1").value;
var no2 = document.getElementById("no2").value;
var no3 = document.getElementById("no3").value;
var no4 = document.getElementById("no4").value;
var no5 = document.getElementById("no5").value;
var no6 = document.getElementById("no6").value;
var no7 = document.getElementById("no7").value;
var no8 = document.getElementById("no8").value;
var lno = Number(no1);
document.getElementById("txtArea").innerHTML="Answer is: <p>";
findmod(no1, no2, no3, no4, no5, no6, no7, no8, lno);
}
function parse() {
var txt = document.getElementById("txtInput").value;
var no1,no2,no3,no4,no5,no6,no7,no8;
var ptn = /.*這個數，它除(.*)余(.*)，它除(.*)余(.*)，它除(.*)余(.*)，它除(.*)余(.*)/;
if (ptn.test(txt)) {
no1 = txt.replace(ptn,"$1");
no2 = txt.replace(ptn,"$2");
no3 = txt.replace(ptn,"$3");
no4 = txt.replace(ptn,"$4");
no5 = txt.replace(ptn,"$5");
no6 = txt.replace(ptn,"$6");
no7 = txt.replace(ptn,"$7");
no8 = txt.replace(ptn,"$8");
document.getElementById("no1").value=no1;
document.getElementById("no2").value=no2;
document.getElementById("no3").value=no3;
document.getElementById("no4").value=no4;
document.getElementById("no5").value=no5;
document.getElementById("no6").value=no6;
document.getElementById("no7").value=no7;
document.getElementById("no8").value=no8;
change(); }
}
function findmod(n1, n2, n3, n4, n5, n6, n7, n8, lno) {
var n = Number(n1) + Number(n2);
if (n % n7 == n8 && n % n5 == n6 && n % n3 == n4 && n % n1 == n2) {
// if all correct then return n1 + remainder n2
console.log("Answer is: "+n);
document.getElementById("txtArea").innerHTML += n;
} else if (Number(n) <= 10000) {
//if cannot give corresponding remainder, then largest no (n1) x 2
// and recursively run again
return findmod(Number(n1) + Number(lno), n2, n3, n4, n5, n6, n7, n8, Number(lno));
}
}
</script> <body> <input type=“text” id=“txtInput” size=“60” value=“這個數，它除4余0，它除24余0，它除90余48，它除101余95”> <button onclick=“parse()” value=“Click”>Click</button><BR><BR> <input type=“number” id=“no1” size=“5” value=4> / <input type=“number” id=“no2” size=“5” value=2><BR> <input type=“number” id=“no3” size=“3” value=37> / <input type=“number” id=“no4” size=“3” value=17><BR> <input type=“number” id=“no5” size=“3” value=90> / <input type=“number” id=“no6” size=“3” value=44><BR> <input type=“number” id=“no7” size=“3” value=112> / <input type=“number” id=“no8” size=“3” value=102><BR> <p id=“txtArea”> </p> <button onclick=“change()” value=“Click”>Click</button>
</body> </html>