Show Arguments : Function « Language Basics « JavaScript DHTML






  1. JavaScript DHTML
  2. Language Basics
  3. Function

Show Arguments

   
<html>
<script>
<!--
function showArgs(a, b, c) {
   var argList = "";
   for (var n=0; n <= arguments.length; n++) {
       argList += n + ". " + arguments[n] + "\n";
   }
   alert(argList);
}
showArgs("java", "script");
//-->
</script>
</html>








Related examples in the same category

1.Function That Wraps Document.Write, Adding a Line Break
2.setTimeout() with a pointer to a function
3.Define function in JavaScript
4.Funciton with arguments
5.Pass variables to a function, and use these variable values in the function
6.Function that returns a value
7.A function with arguments, that returns a value
8.A Function Can Be Set Up to Accept a Variable Number of Arguments
9.Accepting Either One or No Arguments
10.Functions That Return Values Can Be Used in Expressions
11.Using an Argument with a JavaScript Function
12.Declaring a Function in the 'head' Block
13.Passing by Reference Versus Passing by Value
14.A Function Definition
15.Using the Function Object
16.Passing the Form Object as a Parameter
17.Calling a Function from an Event Handler
18.A Function's arguments and caller Properties
19.Variable Scope Workbench Page
20.Calling a Generalizable Function
21.Simplest function
22.Pass string value in and return string value out
23.A function with only one statement
24.Call your function
25.Nested function call
26.Define a function to accept the string value
27.Call a javascript function with javascript:void()
28.Return an incremented value
29.Check the function parameters
30.Save returned value from a function to a variable
31.Invoking third argument as function
32.Array filter and callback functions
33.Function is Object
34.Call function in body onload event