esercizi js

2014-11-30 18:46:24 +01:00
parent b2e9b46742
commit c30036a3bc
11 changed files with 597 additions and 27 deletions
--- a/js3.html
+++ b/js3.html
@@ -0,0 +1,62 @@
+<!DOCTYPE html>
+<html>
+<head lang="en">
+    <meta charset="UTF-8">
+    <title></title>
+</head>
+<body>
+
+<script>
+var a = 5;
+
+function f(){return a;}
+
+document.writeln(f());
+
+var a = 10;
+
+document.writeln(f());
+
+
+
+
+ oggetto = {
+     nome:"n",
+     cognome:"c"
+ }
+
+    if ("nome" in oggetto)
+        document.writeln(oggetto.nome);
+
+
+    f2.counter=0;
+    function f2(){
+        document.writeln(arguments.length);
+        document.writeln(arguments.callee.length);
+        document.writeln(arguments.callee.counter);
+        document.writeln(f2.counter);
+
+        if (f2.counter < 100){
+            f2.counter++;
+            document.writeln("recursive " + f2.counter);
+            f2();
+        }
+
+
+    }
+
+    f2("a","b","c","d");
+
+
+
+
+
+</script>
+
+
+
+
+
+
+</body>
+</html>