Forums / Developer / Howto show content of an array
Shurbann Martes
Sunday 11 January 2004 6:53:11 am
Hello,
How can I show the content of an array?
-Shurbann
Thursday 15 January 2004 2:08:44 am
Are there no way of showing the content of an array?
[code]
{let test=array(1,2,3) }{$test}
[/code]
This one won't work cause, the ouptut will only show that this is an array. Is there a method that show what's inside the array?
James Packham
Thursday 15 January 2004 2:52:14 am
$test[0] will show you the first value, $test[1] the second... etc
Or you can find out what the array contains by using
{$test|attribute(show)} you can change the depth it shows like this {$test|attribute(show,1)} for 1 level deep, {$test|attribute(show,2)} for two levels deep..... etc
You can find more about arrays here:
http://www.ez.no/developer/ez_publish_3/documentation/development/libraries/ez_template/operators/array_handling
Regards,
~James~
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