Weitere Ă€hnliche Inhalte Ăhnlich wie JavaScript Workshop (20) KĂŒrzlich hochgeladen (20) JavaScript Workshop4. JavaScript : the basics <html> <head> <title>⊠the title of the document⊠</title> <script type="text/Javascript"> ⊠JavaScript code⊠</script> </head> <body> ⊠HTML Code/Tags/Content whatever⊠</body> </html> 6. JavaScript : Hello World <html> <head> <title>JavaScript-Hello-World</title> <script type="text/Javascript"> function greetings(sender) { alert (âHello World!â); } </script> </head> <body onLoad="greetings();â > <h1>Javascript Hello World!</h1> </body> </html> 14. JavaScript : Objects var obj= new Object(); var Obj { }; Create obj.name= âJohnâ; obj[ânameâ]= âJohnâ; Add Properties Object Literal Syntax var email { message: âHi Pamela!â, details: { to: âPamelaâ, from: âRossâ } } 18. JavaScript : Functions function avg() { var sum = 0; for (var i=0, j=arguments.length; i<j; i++) { sum += arguments[i]; } return sum/arguments.length; } > avg(2, 3, 4, 5) 3.5 > avg.apply(null, [2, 3, 4, 5]) 3.5