Full version: jsB@nk » Calculation » Calculator » Floating Calculator
URL: https://www.javascriptbank.com/floating-calculator-index.html
It's a calculator that floats on the page. Drag it around and use it the same way you would the normal Windows calculator. Nice looking too.
Full version: jsB@nk » Calculation » Calculator » Floating Calculator
URL: https://www.javascriptbank.com/floating-calculator-index.html
<style type="text/css"><!--#demo {margin:50px;}/* delete the style declaration below if you do not want it to be transparent! */#calculator {filter:alpha(opacity=85);-moz-opacity:.85;opacity:.85;}.drag{position:relative;cursor:hand}#calculator{background-color:#F4F4F4;cursor:move;width:190px;}.calculatorcontainer{padding:5px;border-top:1px solid #C0C0C0;border-left:1px solid #C0C0C0;border-right:2px outset #C0C0C0;border-bottom:2px outset #C0C0C0;}#calculator #control{text-align:right;}#calculator input{width:40px;height:30px;margin:2px;background-color:#FFF;font-family:verdana,arial,helvetica,sans-serif;font-size:0.95em;border:1px solid #C0C0C0;cursor:hand;cursor:pointer;}#calculator img{border:0;}#calculator #result{width:173px;font-size:1.3em;padding:3px;cursor:text;}#calculator .operation{color:#999;font-weight:bold;background-color:#DDD;}#calculator .equals{color:#FFF;font-weight:bold;background-color:#336699;}#version{float:left;padding:2px 0px 0px 2px;font-size:0.65em;}#version a{color:#333;cursor:move;text-decoration:none;}--></style><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><script language="javascript"><!--/* Created by: James Crooke :: http://www.cj-design.com */var calculation = "";var resultDone = false;function addToCalc(val) { if(isNaN(val) && isNaN(calculation.substring(calculation.length-1, calculation.length))) return false; if(!isNaN(val) && resultDone) { resetCalc(); resultDone = false; } else if(isNaN(val) && resultDone) { resultDone = false; } calculation += val; showResult();}function addToCalcDirect(val) { calculation = val;}function resetCalc() { calculation = ""; showResult();}function positiveNegative() { if(calculation.substring(0, 1) == "-") calculation = calculation.substring(1, calculation.length); else calculation = "-" + calculation; showResult();}function calculate() { if(calculation != "") { try { calculation = eval(calculation); } catch(e) { reportError("Error!"); } resultDone = true; showResult(); } else return false;}function percentage() { try { calculation = eval(calculation) / 100; } catch(e) { reportError("Error!"); } resultDone = true; showResult();}function squareRoot(){ try { calculation = Math.sqrt(eval(calculation)); } catch(e) { reportError("Error!"); } resultDone = true; showResult();}function showResult() { calculation = calculation.toString(); if(calculation == "NaN") { reportError("Error!"); } else { document.getElementById("result").value = calculation; }}function reportError(msg) { calculation = msg; document.getElementById("result").value = msg;}function closeCalculator() { document.getElementById("calculator").style.display = "none";}function openCalculator() { document.getElementById("calculator").style.display = "block";}function about() { msg = "CJ Floating Calculator\n=============\n\n"; msg += "Developed by James Crooke\nhttp://www.cj-design.com"; alert(msg);}var ie = document.all;var ns6 = document.getElementById && !document.all;var dragapproved=false;var z, x, y;function move(e) { if (dragapproved) { z.style.left=ns6? temp1+e.clientX-x: temp1+event.clientX-x; z.style.top=ns6? temp2+e.clientY-y : temp2+event.clientY-y; return false; }}function drags(e) { if (!ie&&!ns6) return; var firedobj = ns6? e.target : event.srcElement; var topelement = ns6? "HTML" : "BODY"; while (firedobj.tagName != topelement&&firedobj.className != "drag") { firedobj = ns6? firedobj.parentNode : firedobj.parentElement; } if (firedobj.className == "drag") { dragapproved = true; z = firedobj; temp1 = parseInt(z.style.left+0); temp2 = parseInt(z.style.top+0); x = ns6? e.clientX: event.clientX; y = ns6? e.clientY: event.clientY; document.onmousemove=move; return false; }}document.onmousedown=drags;document.onmouseup=new Function("dragapproved=false");// --></script><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><a href="javascript:openCalculator();">Open Calculator</a><div id="demo"> <form onsubmit="calculate(); return false;"> <div id="calculator" class="drag"> <div class="calculatorcontainer"> <div id="version"><a href="http://www.cj-design.com" title="web design uk" onclick="return false">CJ Floating Calculator V1.0</a></div> <div id="control"><a href="#" onclick="about();return false"><img src="q.gif" /></a> <a href="#" onclick="closeCalculator();return false"><img src="close.gif" style="position:relative;top:-1px"/></a></div> <input type="text" name="input" size="16" id="result" onclick="this.focus()" onkeyup="addToCalcDirect(this.value)"><br /> <input type="button" value="1" onclick="addToCalc(this.value)"><input type="button" value="2" onclick="addToCalc(this.value)"><input type="button" value="3" onclick="addToCalc(this.value)"><input type="button" value="+" onclick="addToCalc(this.value)" class="operation"><br /> <input type="button" value="4" onclick="addToCalc(this.value)"><input type="button" value="5" onclick="addToCalc(this.value)"><input type="button" value="6" onclick="addToCalc(this.value)"><input type="button" value="-" onclick="addToCalc(this.value)" class="operation"><br /> <input type="button" value="7" onclick="addToCalc(this.value)"><input type="button" value="8" onclick="addToCalc(this.value)"><input type="button" value="9" onclick="addToCalc(this.value)"><input type="button" value="*" onclick="addToCalc(this.value)" class="operation"><br /> <input type="button" value="+/-" onclick="positiveNegative()" class="operation"><input type="button" value="0" onclick="addToCalc(this.value)"><input type="button" value="." onclick="addToCalc(this.value)" class="operation"><input type="button" value="/" onclick="addToCalc(this.value)" class="operation"><br /> <input type="button" value="sqrt" onclick="squareRoot()" class="operation"><input type="button" value="%" onclick="percentage()" class="operation"><input type="button" value="c" onclick="resetCalc()" class="operation"><input type="button" value="=" onclick="calculate()" class="equals"> </div> </div> </form></div><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->