topical media & game development
lib-js-math-calculator-radians.htm / htm
<!-- TWO STEPS TO INSTALL DEGREES TO RADIANS:
1. Paste the specified coding into the HEAD of your HTML document
2. Put the last code into the BODY of your HTML document -->
<!-- STEP ONE: Copy this code into the HEAD of your HTML document -->
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!-- Original: Sam Tyler (sykicphyst@aol.com) -->
<!-- Web Site: http://members.aol.com/sykicphyst/hell/hellhouse.html -->
<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->
<!-- Begin
function ra_de() {
var pi = Math.PI;
var ra_de = ((eval(document.forms[0].RADE.value))*(180/pi));
document.forms[0].RADE.value = ra_de;
}
function de_ra() {
var pi = Math.PI;
var de_ra = ((eval(document.forms[0].RADE.value))*(pi/180));
document.forms[0].RADE.value = de_ra;
}
function resetRADE() {
document.forms[0].RADE.value="0";
}
// End -->
</SCRIPT>
<!-- STEP TWO: Copy this code into the BODY of your HTML document -->
<BODY>
<CENTER>
<FORM>
<INPUT TYPE=Button VALUE="Radians to Degrees" onClick="ra_de()"><INPUT TYPE=Button VALUE="Degrees to Radians" onClick="de_ra()"><br>
<INPUT NAME="RADE" TYPE="Text" VALUE="0" SIZE=25></FORM>
</BODY>
</CENTER>
<p><center>
<font face="arial, helvetica" size="-2">Free JavaScripts provided<br>
by <a href="http://javascriptsource.com">The JavaScript Source</a></font>
</center><p>
<!-- Script Size: 1.26 KB -->
(C) Æliens
20/2/2008
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.