Phiên bản đầy đủ: jsB@nk » Tính toán » Phần trăm giữa hai số
URL: https://www.javascriptbank.com/gain-in-percent-calculator.html
Đoạn mã này có tác dụng tính độ khác biệt giữa hai giá trị số ra phần trăm tương ứng.
Phiên bản đầy đủ: jsB@nk » Tính toán » Phần trăm giữa hai số
URL: https://www.javascriptbank.com/gain-in-percent-calculator.html
<style>INPUT.gain2 {BORDER-RIGHT: blue thin; BORDER-TOP: blue thin; FONT-WEIGHT: bold; BORDER-LEFT: blue thin; COLOR: white; BORDER-BOTTOM: blue thin; BACKGROUND-COLOR: blue}</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: Sandeep Gangadharan :: http://www.sivamdesign.com/scripts/function getPercent() { theAnswer = ((document.form1.second.value - document.form1.first.value) / document.form1.first.value * 100); num1 = Math.pow(10, 2); document.form1.answer.value = (Math.round(theAnswer * num1) / num1) + "%";}</script><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><form name="form1"><table align="center"> <tr> <td> Increase/Decrease From: <input type="text" size="5" name="first"> To: <input type="text" size="6" name="second"> <br> Percent of Gain: <input type="text" readonly="readonly" size="6" name="answer"> <br> <input type="button" class="gain2" value="Calculate Gain" onclick="getPercent()"> <input type="reset" class="gain2" value="Clear All Fields"> </td> </tr></table></form><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->