// JavaScript Document var BankChargesCalculator = { rows : [], totals : {}, chargearray : [], interestowedarray : [], totaltoclaimarray : [], rowsprint : [], date : [], UKdate : [], charge : 0, interestowed : 0, calculateValues : function() { var interestowedHTMLElement = document.getElementById('interestowed'); var totaltoclaimHTMLElement = document.getElementById('totaltoclaim'); var yearSelectHTMLElement = document.getElementById('year'); var year = yearSelectHTMLElement.options[yearSelectHTMLElement.selectedIndex].value; this.date = document.getElementById('month').value+ "/" +document.getElementById('day').value + "/" +year; this.UKdate = document.getElementById('day').value+ "/" +document.getElementById('month').value + "/" +year; var datDate1 = Date.parse(this.date); var now = new Date(); var datDate2 = Date.parse(now); this.charge = document.getElementById('charge').value*1; var noofdays = ((datDate2-datDate1)/(24*60*60*1000)); this.interestowed = this.charge*0.000219178*noofdays; this.totaltoclaim = this.charge+this.interestowed; interestowedHTMLElement.value = Math.round(this.interestowed*100)/100; totaltoclaimHTMLElement.value = Math.round(this.totaltoclaim*100)/100; }, printVersion : function(){ var HTMLOutput = "Bank Charges Interest Calculations"; HTMLOutput += ""; HTMLOutput += "

Bank Charges Interest Calculations

"; HTMLOutput += this.generateTable("print"); HTMLOutput += ""; var generator = window.open('','name','height=400,width=500'); generator.document.write(HTMLOutput); generator.document.close(); }, clearlist : function() { var calculator = document.getElementById('calculator'); this.count = 1; this.rows = []; this.chargearray = []; this.interestowedarray = []; this.totaltoclaimarray = []; calculator.innerHTML = ""; }, remove : function(value) { var calculator = document.getElementById('calculator'); this.rows.splice(value,1); this.chargearray.splice(value,1); this.interestowedarray.splice(value,1); this.totaltoclaimarray.splice(value,1); calculator.innerHTML = this.generateTable(); }, addToRHS : function() { var calculator = document.getElementById('calculator'); this.calculateValues(); this.rows[this.rows.length] = {}; this.rows[(this.rows.length-1)].charge = Math.round( this.charge * 100 ) / 100; this.rows[(this.rows.length-1)].date = this.UKdate; this.rows[(this.rows.length-1)].interestowed = Math.round( this.interestowed * 100 ) / 100; this.rows[(this.rows.length-1)].totaltoclaim = Math.round( this.totaltoclaim * 100 ) / 100; this.interestowedarray[this.interestowedarray.length] = this.rows[(this.rows.length-1)].interestowed; this.chargearray[this.chargearray.length] = this.rows[(this.rows.length-1)].charge; this.totaltoclaimarray[this.totaltoclaimarray.length] = this.rows[(this.rows.length-1)].totaltoclaim; this.totalinterestowed = 0; this.totalcharge = 0; this.fulltotaltoclaim = 0; this.count = this.count+1; calculator.innerHTML = this.generateTable(); }, generateTable : function(media) { var totalcharge = 0; var totalinterestowed = 0; var fulltotaltoclaim = 0; var tableHTML = ""; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += (typeof(media)=="undefined") ? "":""; tableHTML += ""; for ( var x=0; x"; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += (typeof(media)=="undefined") ? "":""; tableHTML += ""; } for( var i=0; i"; tableHTML += ""; tableHTML += ""; tableHTML += ""; tableHTML += (typeof(media)=="undefined") ? "":""; tableHTML += "
 Charge Value DateInterestTotal  
"+this.rows[x].date+""+this.rows[x].interestowed+""+this.rows[x].totaltoclaim+"
 £"+Math.round(totalinterestowed*100)/100+"£"+Math.round(fulltotaltoclaim*100)/100+" 
"; return tableHTML; } }