Fahrenheit to Cel. Converter

Lav Mir Apr 30, 2002

This script will convert celsius to fahrenheit or fahrenheit to celsius, all you have to do is fill in the prompts and the conversion will appear in an alert box!

The JavaScript Source: Math Related: Fahrenheit to Celsius Converter

Simply click inside the window below, use your cursor to highlight the script, and copy (type Control-c or Apple-c) the script into a new file in your text editor (such as Note Pad or Simple Text) and save (Control-s or Command-s). The script is yours!!!

<!-- ONE STEP TO INSTALL FAHRENHEIT TO CEL. CONVERTER:

1.  Copy the coding into the BODY of your HTML document  -->

<BODY>

<!-- Begin

<!-- ;

var themethod= prompt("Please enter celsius to fahrenheit or fahrenheit to celsius", "Not case sensitive")

var thenewmethod= themethod.toLowerCase()

function f2c(fahrenheit1)

{

var answer ;

celsius1= 5/9 * (fahrenheit1 - 32)

return ;

}

function c2f(celsius2)

{

var answer ;

var fahrenheit2 ;

fahrenheit2= 9/5 * celsius2 + 32

return fahrenheit2 ;

}

switch (thenewmethod)

{

case "fahrenheit to celsius":

var thefahrenheit= prompt("Please enter the degrees in fahrenheit", " ") ;

f2c(thefahrenheit);

answer= celsius1 ;

alert(thefahrenheit + "  is " + answer)

break;

case "celsius to fahrenheit":

var thecelsius= prompt("Please enter the degrees in celsius", " ")

var result= c2f(thecelsius);

alert(+ thecelsius + " is " + result) ;

break;

default:

document.write("Please reload the page as there was an error")

break;

}

//  End -->

</script>

<font face="arial, helvetica" size"-2">Free JavaScripts provided<br>

by <a href="http://javascriptsource.com">The JavaScript Source</a></font>

</center><p>

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Fahrenheit to Cel. Converter

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