I've almost got this Array Whipped!

[phpretard]

This Code Only Displays One Array Value.  Icant figure out where to put the $a++ if that is what I am Suppost to do.

 

 

$a=0;
foreach ($_SESSION as $lineItem => $val){

echo"
<table border=1 width=100%>
<tr>
	<td>
	".$_SESSION[$lineItem][$a]['Item']."
	</td>
</tr>
</table>";

}





Array
(
    [myusername] => Administrator
    [invoice_number] => 447425
    [invoice_items] => Array
        (
            [0] => Array
                (
                    [COName] => ENS Metals and Jewelry, Inc.
                    [Cnumber] => 156882
                    [Price] => 226.97
                    [Quantity] => 100
                    [item] => Tri-Fold-Brochure
                    [Description] => Full Color | Front And Back
                )

            [1] => Array
                (
                    [COName] => ENS Metals and Jewelry, Inc.
                    [Cnumber] => 156882
                    [Price] => 115.98
                    [Quantity] => 100
                    [item] => Rack-Cards
                    [Description] => Inventory Sheet
                )

            [2] => Array
                (
                    [COName] => ENS Metals and Jewelry, Inc.
                    [Cnumber] => 156882
                    [Price] => 135.98
                    [Quantity] => 100
                    [item] => Flat-Invitation
                    [Description] => Signature Cards
                )

            [3] => Array
                (
                    [COName] => ENS Metals and Jewelry, Inc.
                    [Cnumber] => 156882
                    [Price] => 175.98
                    [Quantity] => 100
                    [item] => Letterhead
                    [Description] => Welcome Letter Standard Paper
                )

        )

)

 

I need to display all of the ".$_SESSION[$lineItem][$a]['Item']."

 

Any Help?

[BlueSkyIS]

i think you want this..

 

foreach ($_SESSION['invoice_items'] as $item_values){
echo"
<table border=1 width=100%>
<tr>
	<td>
	{$item_values['Item']}
	</td>
</tr>
</table>";
}

[phpretard]

Sweeeeet!

 

Just one more thingy.

 

How do I display the

 

[0] or the [1] etc... part of this:

[0] => Array

 

I think it's the $key but for the purpose of unseting peices of the array i need to identify that value.

[phpretard]

Maybe a better question would be how do I unset...

 

            [3] => Array

                (

                    [COName] => ENS Metals and Jewelry, Inc.

                    [Cnumber] => 156882

                    [Price] => 175.98

                    [Quantity] => 100

                    [item] => Letterhead

                    [Description] => Welcome Letter Standard Paper

                )

 

...if I needed to.

[kenrbnsn]

If you use a for loop instead of a foreach loop, you have the index:

<?php
for($i=0;$i<count($_SESSION['invoice_items']);$i++) {

echo"
<table border=1 width=100%>
<tr>
	<td>
	".$_SESION['invoice_items'][$i]['Item']."
	</td>
</tr>
</table>";
?>

 

Ken

[phpretard]

That does't display anything (BTW i did see the "}" missing)

[kenrbnsn]

Did you see I misspelled $_SESSION as $_SESION?

 

(flaky keyboard)

 

Ken