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Caution: This documentation is for Exponential, from version 3.x to 6.x.
For 5.x documentation covering Platform see Exponential Platform Documentation, for difference between legacy and Platform see 5.x Architecture overview.

How to modify an array element??

Monday 19 November 2007 11:57:38 am

Adrien

Where is the missing part "Changing the contents of array elements"?
Making a 'set' on an array element destroy the whole array.
Why there is no cross-link between "/reference/template_operators/arrays/array" and /templates/the_template_language/variable_usage?

  • Re: How to modify an array element??

    Monday 19 November 2007 12:21:51 pm

    Adrien

    Actualy, to have the equivalent to the traditional PHP $myArray[$i]++, I use the following:
    {set $counts = $counts|insert($i,inc($counts[$i]))|remove(inc($i))}
    Huge, isn't it?

    • Re: Re: How to modify an array element??

      Monday 19 November 2007 2:33:32 pm

      Adrien

      I mean :
      $myArray[$i]++
      {set $myArray = $myArray|insert($i,inc($myArray[$i]))|remove(inc($i))}

      • Re: Re: Re: How to modify an array element??

        Thursday 29 April 2010 2:16:46 pm

        Allan

        {$myArray = $myarray|inc()}

Anonymous User (19/11/2007 11:57 am)

Anonymous User (19/11/2007 11:57 am)

Comments

  • Re: How to modify an array element??

    Monday 19 November 2007 12:21:51 pm

    Adrien

    Actualy, to have the equivalent to the traditional PHP $myArray[$i]++, I use the following:
    {set $counts = $counts|insert($i,inc($counts[$i]))|remove(inc($i))}
    Huge, isn't it?

    • Re: Re: How to modify an array element??

      Monday 19 November 2007 2:33:32 pm

      Adrien

      I mean :
      $myArray[$i]++
      {set $myArray = $myArray|insert($i,inc($myArray[$i]))|remove(inc($i))}

      • Re: Re: Re: How to modify an array element??

        Thursday 29 April 2010 2:16:46 pm

        Allan

        {$myArray = $myarray|inc()}