function randomRTProblem(form) {
var theS = (Math.round(Math.random()*1800)) + 500;
var theAR = (Math.round(Math.random()*500)) + 100;
form.SInput.value="" + theS;
form.ARInput.value="" + theAR;
form.RTOutput.value="";
form.DROutput.value="";
}
function findRT(form) {
var theS = form.SInput.value;
if (!isPositiveNumber(theS)) {
return false;
}
var theAR = form.ARInput.value;
if (!isPositiveNumber(theAR)) {
return false;
}
var theRT = theS/theAR;
form.RTOutput.value = "" + Math.round(theRT*100)/100;
var theDR = 365/theRT;
form.DROutput.value = "" + Math.round(theDR*100)/100;
return true;
}
function calcRTHelp(form) {
var theS = form.SInput.value;
if (!isPositiveNumber(theS)) {
return false;
}
var theAR = form.ARInput.value;
if (!isPositiveNumber(theAR)) {
return false;
}
var theRT = theS/theAR;
var theAns = "" + Math.round(theRT*100)/100;
var theDR = 365/theRT;
var theAns1 = "" + Math.round(theDR*100)/100;
var theStr = "Receivables Turnover Help";
theStr += "Receivables Turnover Help
";
theStr += "The Receivables Turnover is calculated as follows:
";
theStr += drawFraction("Receivables Turnover","Sales","Accounts Receivables",theS,theAR,theAns);
theStr += "Days' Receivables Help
";
theStr += "The Days' Receivables is calculated as follows:
";
theStr += drawFraction("Days' Receivables","365","Receivables Turnover","365",theRT,theAns1);
theStr += "";
theStr += "";
theStr += ""
newWin = window.open("","","scrollbars,resizable,width=400,height=330");
if (newWin != null) {
newWin.document.write(theStr);
newWin.document.close();
newWin.focus();
}
return true;
}
function randomITProblem(form) {
var theCOGS = (Math.round(Math.random()*1800)) + 500;
var theInv = (Math.round(Math.random()*500)) + 300;
form.COGSInput.value="" + theCOGS;
form.InvInput.value="" + theInv;
form.ITOutput.value="";
form.DIOutput.value="";
}
function findIT(form) {
var theCOGS = form.COGSInput.value;
if (!isPositiveNumber(theCOGS)) {
return false;
}
var theInv = form.InvInput.value;
if (!isPositiveNumber(theInv)) {
return false;
}
var theIT = theCOGS/theInv;
form.ITOutput.value = "" + Math.round(theIT*100)/100;
var theDI = 365/theIT;
form.DIOutput.value = "" + Math.round(theDI*100)/100;
return true;
}
function calcITHelp(form) {
var theCOGS = form.COGSInput.value;
if (!isPositiveNumber(theCOGS)) {
return false;
}
var theInv = form.InvInput.value;
if (!isPositiveNumber(theInv)) {
return false;
}
var theIT = theCOGS/theInv;
var theAns = "" + Math.round(theIT*100)/100;
var theDI = 365/theIT;
var theAns1 = "" + Math.round(theDI*100)/100;
var theStr = "Inventory Turnover Help";
theStr += "Inventory Turnover Help
";
theStr += "The Inventory Turnover is calculated as follows:
";
theStr += drawFraction("Inventory Turnover","Cost of Goods Sold","Inventory",theCOGS,theInv,theAns);
theStr += "Days' Inventory Help
";
theStr += "The Days' Inventory is calculated as follows:
";
theStr += drawFraction("Days' Inventory","365","Inventory Turnover","365",theIT,theAns1);
theStr += "";
theStr += "";
theStr += ""
newWin = window.open("","","scrollbars,resizable,width=400,height=330");
if (newWin != null) {
newWin.document.write(theStr);
newWin.document.close();
newWin.focus();
}
return true;
}
function randomFAProblem(form) {
var theS = (Math.round(Math.random()*1800)) + 500;
var theFA = (Math.round(Math.random()*1800)) + 500;
var theTA = (Math.round(Math.random()*500)) + 200 + theFA;
form.SInput.value="" + theS;
form.FAInput.value="" + theFA;
form.TAInput.value="" + theTA;
form.FATOutput.value="";
form.TATOutput.value="";
}
function findFA(form) {
var theS = form.SInput.value;
if (!isPositiveNumber(theS)) {
return false;
}
var theFA = form.FAInput.value;
if (!isPositiveNumber(theFA)) {
return false;
}
var theTA = form.TAInput.value;
if (!isPositiveNumber(theTA)) {
return false;
}
var theFAT = theS/theFA;
form.FATOutput.value = "" + Math.round(theFAT*100)/100;
var theTAT = theS/theTA;
form.TATOutput.value = "" + Math.round(theTAT*100)/100;
return true;
}
function calcFAHelp(form) {
var theS = form.SInput.value;
if (!isPositiveNumber(theS)) {
return false;
}
var theFA = form.FAInput.value;
if (!isPositiveNumber(theFA)) {
return false;
}
var theTA = form.TAInput.value;
if (!isPositiveNumber(theTA)) {
return false;
}
var theFAT = theS/theFA;
var theAns = "" + Math.round(theFAT*100)/100;
var theTAT = theS/theTA;
var theAns1 = "" + Math.round(theTAT*100)/100;
var theStr = "Fixed Asset Turnover Help";
theStr += "Fixed Asset Turnover Help
";
theStr += "The Fixed Asset Turnover is calculated as follows:
";
theStr += drawFraction("Fixed Asset Turnover","Sales","Net Fixed Assets",theS,theFA,theAns);
theStr += "Total Asset Turnover Help
";
theStr += "The Total Asset Turnover is calculated as follows:
";
theStr += drawFraction("Total Asset Turnover","Sales","Total Assets",theS,theTA,theAns1);
theStr += "";
theStr += "";
theStr += ""
newWin = window.open("","","scrollbars,resizable,width=400,height=330");
if (newWin != null) {
newWin.document.write(theStr);
newWin.document.close();
newWin.focus();
}
return true;
}
function isPositiveNumber(inputStr) {
for (var i = 0; i < inputStr.length; i++) {
var oneChar = inputStr.substring(i,i+1);
if (((oneChar >= "0") && (oneChar <= "9")) || (oneChar == ".")) {
} else {
alert("Please make sure that only numbers are input.");
return false;
}
}
return true;
}
function drawFraction(inLHS,inNumFormula,inDenFormula,inNum,inDen,inAnswer) {
var theOut = "";
theOut += "| " + inLHS + " | ";
theOut += "= | ";
theOut += "" + inNumFormula + " | ";
theOut += "= | ";
theOut += "" + inNum + " | ";
theOut += "= | ";
theOut += "" + inAnswer + " | ";
theOut += "
";
theOut += "";
theOut += "
| ";
theOut += "
| ";
theOut += "
";
theOut += "";
theOut += "| " + inDenFormula + " | ";
theOut += "" + inDen + " | ";
theOut += "
";
return theOut;
}
function drawSimpleFraction(inNum,inDen) {
var theOut = "";
theOut += "| " + inNum + " |
";
theOut += "
|
";
theOut += "| " + inDen + " |
";
theOut += "
";
return theOut;
}
function calcCRHelp(form) {
var theCA = form.CAInput.value;
if (!isPositiveNumber(theCA)) {
return false;
}
var theCL = form.CLInput.value;
if (!isPositiveNumber(theCL)) {
return false;
}
var theCR = theCA/theCL;
var theAns = "" + Math.round(theCR*100)/100;
var theStr = "Current Ratio Help";
theStr += "Current Ratio Help
";
theStr += "The Current Ratio is calculated as follows:
";
theStr += drawFraction("Current Ratio","Current Assets","Current Liabilities",theCA,theCL,theAns);
theStr += "";
theStr += "";
theStr += ""
newWin = window.open("","","scrollbars,resizable,width=400,height=260");
if (newWin != null) {
newWin.document.write(theStr);
newWin.document.close();
newWin.focus();
}
return true;
}
function calcQRHelp(form) {
var theCA = form.CAInput.value;
if (!isPositiveNumber(theCA)) {
return false;
}
var theInv = form.InvInput.value;
if (!isPositiveNumber(theInv)) {
return false;
}
var theCL = form.CLInput.value;
if (!isPositiveNumber(theCL)) {
return false;
}
var theQR = (theCA-theInv)/theCL;
var theAns = "" + Math.round(theQR*100)/100;
var theStr = "Quick Ratio Help";
theStr += "Quick Ratio Help
";
theStr += "The Quick Ratio is calculated as follows:
";
theStr += drawFraction("Quick Ratio","Current Assets - Inventory","Current Liabilities",theCA + " - " + theInv,theCL,theAns);
theStr += "";
theStr += "";
theStr += ""
newWin = window.open("","","scrollbars,resizable,width=400,height=260");
if (newWin != null) {
newWin.document.write(theStr);
newWin.document.close();
newWin.focus();
}
return true;
}