Problem in 2 dimensional Array

#1 (**permalink**) 10-22-2003

Dear Members

i have 2 problems in 2 dimensional array .

1. how to declare global 2 dimensional array in php
2. how to pass 2 dimensional array in function

Waiting for ur soon reply

Khuram Noman

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#2 (**permalink**) 10-22-2003

khuram noman wrote:

> Dear Members
>
> i have 2 problems in 2 dimensional array .
>
> 1. how to declare global 2 dimensional array in php
$GLOBALS['array_name']=array( .... );

> 2. how to pass 2 dimensional array in function
Like any other value.

>
> Waiting for ur soon reply
>
> Khuram Noman
>
> __________________________________
> Do you Yahoo!?
> The New Yahoo! Shopping - with improved product search
> http://shopping.yahoo.com
>

#3 (**permalink**) 10-22-2003

Khuram Noman wrote:

Hi Khuran,

run and study this:

---------------------------------

<html>
<head>
<title>2d test</title>
</head>
<body>
creating the global array.
 
<?

// Create a global 2dimensional array named $G.

global $G;
$G[0]["name"] = "John";
$G[0]["age"] = "19";

$G[1]["name"] = "Sjaak";
$G[1]["age"] = "9";

// check if global:
testGlobal ();
?>
<hr>
<?

// Create a new (not global) Array $A , Pass it to a function:
$A[0][0] = "Hello, I am element at [0][0]";
$A[0][1] = "yes";
$A[0][2] = "php";
$A[1][0] = "is";
$A[1][1] = "cool.";
$A[1][2] = ":-)";
testFunction($A);
?>

</body>
</html>

<?

function testGlobal ()
{
// does $G exist?
echo "[in testGlobal] 0) first name".$G[0]["name"]."
age:".$G[0]["name"]." ";
echo "[in testGlobal] 1) first name".$G[1]["name"]."
age:".$G[1]["name"]." ";
}

function testFunction ($something){
// treat $something as a 2-dimensional array
echo "something[0][0] contains: ".$something[0][0]." ";
echo "something[0][1] contains: ".$something[0][1]." ";
echo "something[0][2] contains: ".$something[0][2]." ";
echo "something[1][0] contains: ".$something[1][0]." ";
echo "something[1][1] contains: ".$something[1][1]." ";
echo "something[1][2] contains: ".$something[1][2]." ";
}
?>

---------------------------------

> Dear Members
>
> i have 2 problems in 2 dimensional array .
>
> 1. how to declare global 2 dimensional array in php
> 2. how to pass 2 dimensional array in function
>
> Waiting for ur soon reply
>
> Khuram Noman
>

Good luck,

Reagrds,
Erwin Moller

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