Metainformationen zur Seite
Würfel Klasse
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd"> <html> <head> <title>Würfel Klasse</title> <script type="text/javascript" > class Wuerfel { // class constructor(size){ //constructor this.size = size; } //Getter getSize(){ return this.size; } getVolume(){ return this.size * this.size * this.size; } getSurface(){ return this.size * this.size * 6; } // Setter setSize(size){ this.size=size; } toString(){ return "My size is: " + this.size +"; " +"My Volume is: " + this.getVolume() +"; " +"My Surface is: " + this.getSurface(); } } var show = function () { w = [] //save in array w.push(new Wuerfel(3)); // create object w.push(new Wuerfel(4)); w.push(new Wuerfel(5)); var outstring = ""; // create the string for div wuerfel for (i of w){ outstring += i.toString() + "<BR>"; } document.getElementById("wuerfel").innerHTML = outstring; } </script> </head> <body onload="show()"> <div id="wuerfel"></div> </body> </html>