Återanvända webbsidor. (4 / 12 steg)
Steg 4: Temperaturomvandlare.
Ursprungliga koden:
[code]
< script type = "text/javascript" >
funktionen {temp (formulär)
form.Fahrenheit.Value = form.celsius.value*1.8+32;
}
< / script >
< form >
< div align = "center" >< center >< p >< input type = "text" storlek = "15" namn = "celsius" >< stark > grader
Celsius < / strong >< input type = "knappen" value = "="onclick="temp(this.form)" >< input
Type = "text" storlek = "15" name = "fahrenheit" >< stark > grader Fahrenheit < / strong >< /p >
< / center >< / div >
< / form >
[/code]
Min uppdaterade kod:
[code]
< html >
< head >
< / head >
< br >
< h2 > temperaturomvandlare < / h2 >
(Ange ett värde och tryck sedan på den = för den temperatur du vill konvertera)
< hr >
< br >
< script type = "text/javascript" >
funktionen {temp (formulär)
form.Fahrenheit.Value = form.celsius.value*1.8+32;
}
fungerar temp1 {(formulär)
form.celsius1.Value = (form.fahrenheit1.value-32)/1.8;
}
< / script >
< form >
< div align = "center" >< center >< p >< input type = "text" storlek = "15" namn = "celsius" >< stark > grader
Celsius < / strong >< input type = "knappen" value = "="onclick="temp(this.form)" >< input
Type = "text" storlek = "15" name = "fahrenheit" >< stark > grader Fahrenheit < / strong >< /p >
< / center >< / div >
< / form >
< br >
< center >--- eller---< / center >
< br >
< form >
< div align = "center" >< center >< p >< input type = "text" storlek = "15" namn = "fahrenheit1" >< stark > grader Fahrenheit < / strong >< ingång typ = "knappen" värde = "="onclick="temp1(this.form)" >< input
Type = "text" storlek = "15" name = "celsius1" >< stark > grader Celsius < / strong >< /p >< / center >< / div >
< / form >
< / body >
< / html >
[/code]