How do I obtain the active gateway count?

[Nullified]

{php}print count($gateways);{/php}

I am using the above code to print out the count of items in the $gateways array, however it outputs 0 every time, even with recursive counting. I know the array contains 3 gateways based on the debug output. Can anyone shed some light on why this is not working as planned?

 

What I am trying to do is create an if statement that hides the gateway radio boxes (payment method selection area) if the available gateway count is one:

{if ($selectedgatewaytype eq "CC") and (count($gateways) eq 1)} style="display: none;"{/if}

[Nullified]

Anybody know?

[Nullified]

I guess this thread is a lost cause...

[sparky]

$gateways is a smarty var and wont show under that var in php code

try

[color=#000000][color=#007700]{[/color][color=#0000BB]php[/color][color=#007700]}print [/color][color=#0000BB]count[/color][color=#007700]([/color][color=#0000BB]$this->_tpl_vars->gateways[/color][color=#007700]);{/[/color][color=#0000BB]php[/color][color=#007700]}[/color][/color]

or in smarty (not tested)

{$gateways|count}
[color=#000000][color=#007700]{if [/color][color=#0000BB]$selectedgatewaytype eq [/color][color=#DD0000]"CC"[/color][color=#007700] AND [/color][color=#0000BB]$gateways|count [/color][color=#0000BB]eq 1[/color][color=#007700]} [/color][color=#0000BB]style[/color][color=#007700]=[/color][color=#DD0000]"display: none;"[/color][color=#007700]{/if}  [/color][/color]

Edited August 7, 2012 by sparky

[Nullified]

$this->_tpl_vars->gateways did not work and {$gateways|count} is an array

[sparky]

Yep... just tested it and see what you mean... had it wrong sorry

try this

{php}$this->assign("numgateways" , count($this->_tpl_vars["gateways"]));{/php}

[color=#000000][color=#007700]{if [/color][color=#0000BB]$selectedgatewaytype eq [/color][color=#DD0000]"CC"[/color][color=#007700] AND [/color][color=#0000BB]$[/color][/color]numgateways [color=#000000][color=#0000BB]eq 1[/color][color=#007700]} [/color][color=#0000BB]style[/color][color=#007700]=[/color][color=#DD0000]"display: none;"[/color][color=#007700]{/if}[/color][/color]

 

Not sure why you want that as if there is only 1 gateway it is hidden

Edited August 7, 2012 by sparky

[Eduardo G.]

From smarty template:

<p>There are {$gateways|@count} gatewaya</p>

(See the previously missing '@')

 

From PHP:

echo count($GLOBALS['availablegateways']);

[Nullified]

From smarty template:

<p>There are {$gateways|@count} gatewaya</p>

This worked like a charm. Thanks to both of you for your time.