// Payment Calculator /* author: scott lenger last updated: February 2008 instructions: 1. add link to 2. add setCalculator to onload script 3. ensure input name attributes match those in the calculate values function */ var costElement; // set the onkeyup and onchange functions and prepare the DOM function setCalculator(calculatorFormId,paymentId) { if (!document.getElementById(calculatorFormId)) {return;} // if ID does not exist stop script var inputs = document.getElementById(calculatorFormId); inputs.getElementsByTagName("input"); // call calculateValues from inputs for (i=0; i