arrays and functions

john

looking for a way to pass an array to a function.
====================================
<script>
function myfunction(arrayname)
{
document.write("blablabla"+ arrayname[1] +"blablabla");
}
</script>

<html stuff>

<script>
arrayname = new Array("what", "is", "wrong");
myfunction(arrayname);
</script>
====================================
why wont this work

john

Jul 20 '05 #1

Subscribe Post Reply

1224

Lee

john said:

looking for a way to pass an array to a function.
====================================
<script>
function myfunction(arrayname)
{
document.write("blablabla"+ arrayname[1] +"blablabla");
}
</script>

<html stuff>

<script>
arrayname = new Array("what", "is", "wrong");
myfunction(arrayname);
</script>
====================================
why wont this work

The code you posted works just fine.
Why not try posting the actual code that fails?
<html>
<body>
<script>
function myfunction(arrayname)
{
document.write("blablabla"+ arrayname[1] +"blablabla");
}
</script>

<p>HTML Stuff</p>

<script>
arrayname = new Array("what", "is", "wrong");
myfunction(arrayname);
</script>
</body>
</html>

Jul 20 '05 #2

by: Jason | last post by:

I have a number of arrays that are populated with database values. I need to determine which array has the highest ubound out of all the arrays. The array size will always change based on the...

Visual Basic 4 / 5 / 6

2D arrays question

by: csx | last post by:

Hi everyone! two quick questions relating to arrays. Q1, Is it possible to re-assign array elements? int array = {{2,4}, {4,5}}; array = {2,3}

C / C++

Typed arrays (was: Is it ANSI or is it compiler dependent?)

by: Canonical Latin | last post by:

"Leor Zolman" <leor@bdsoft.com> wrote > "Canonical Latin" <javaplus@hotmail.com> wrote: > > > ... > >But I'm still curious as to the rational of having type >...

C / C++

sizeof extern arrays

by: Kieran Simkin | last post by:

I have in my project in main.c a number of arrays defined like this (outside of any functions): char muser, mpass; I'm declaring them in a number of other .c files (inside functions) like this:...

C / C++

How to avoid using arrays for strings???

by: mike3 | last post by:

(I'm xposting this to both comp.lang.c++ and comp.os.ms- windows.programmer.win32 since there's Windows material in here as well as questions related to standard C++. Not sure how that'd go over...

C / C++

std::list of C-style arrays

by: Spoon | last post by:

Hello, Could someone explain why the following code is illegal? (I'm trying to use a list of (C-style) arrays.) #include <list> typedef std::list < int foo_t; int main() { int v = { 12, 34...

C / C++

Arrays Revealed

by: weaknessforcats | last post by:

Arrays Revealed Introduction Arrays are the built-in containers of C and C++. This article assumes the reader has some experiece with arrays and array syntax but is not clear on a )exactly how...

C / C++

127

why cant functions return arrays

by: sanjay.vasudevan | last post by:

Why are the following declarations invalid in C? int f(); int f(); It would be great if anyone could also explain the design decision for such a language restricton. Regards, Sanjay

C / C++

152

multi dimensional arrays as one dimension array

by: vippstar | last post by:

The subject might be misleading. Regardless, is this code valid: #include <stdio.h> void f(double *p, size_t size) { while(size--) printf("%f\n", *p++); } int main(void) { double array = { {...

C / C++

What's the easiest way to call a C/C++ function involving arrays from Python?

by: datapata | last post by:

Hi I have some C++ code that I need to access from Python. I don't need to access any classes or anything, just a couple of functions that take one array as input and produce another array as...

Python

How to turn on java script in a villaon keypad mobile phone

by: Charles Arthur | last post by:

How do i turn on java script on a villaon, callus and itel keypad mobile phone

Java

Batch import of multiple excel files into the database

by: ryjfgjl | last post by:

If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...

Data Management

Merging data from multiple Excel files

by: ryjfgjl | last post by:

In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...

Data Management

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...

Windows Server

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

Online Marketing

The easy way to turn off automatic updates for Windows 10/11

by: Hystou | last post by:

Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...

Windows Server

arrays and functions

Similar topics