در حال ویرایش الگو:For loop/توضیحات (بخش)

== Usage ==

<pre>
{{for loop|<!-- separator, whitespace is preserved -->|
    call    = template to call
  | pc1n    = name  of the 1st static parameter passed to the called template
  | pc1v    = value of the 1st static parameter passed to the called template
  | pc2n    = name  of the 2nd static parameter passed to the called template
  | pc2v    = value of the 2nd static parameter passed to the called template
  | pc3n    = name  of the 3rd static parameter passed to the called template
  | pc3v    = value of the 3rd static parameter passed to the called template
<!-- More fixed parameters passed to the called template can be inserted as needed -->
  | pv      = parameter name used to pass to the called template to which is
                assigned the variable values with prefix prepended and postfix apended.
  | prefix  = static prefix prepended to each of the variable values
  | postfix = static postfix appended to each of the variable values
  | list of variable values with separator "|", whitespace is stripped
     (empty parameter values work in the regular way, they are ''not'' ignored like undefined ones)
}}
</pre>

The separator is the first unnamed parameter, allowing it to start and/or end with [[Help:newlines and spaces|newlines and spaces]]. The separator is output ''between'' calls to the template named in <code>|call=</code>. It is not output after the last call to that template. The separator parameter is prior to the value list. If a value in the list contains an equals sign, use  use {{الگوب|{{=}}}} (see [[راهنما:الگو|Help:Template]]).  If you do not use {{الگوب|{{=}}}}, the list must use named parameters, at least from that point. If you use named parameters, note that the first value is parameter 2 (e.g. <code>|2=Your1stValue</code>), because parameter 1 is the separator. If the separator contains an equals sign, {{الگوب|{{=}}}} should also be used. Alternately, the separator can similarly be prefixed with "1=", but in that case it cannot contain newlines and spaces at the start and end. Also, if you use named parameters, you must not skip any numbers. The loop will terminate after the first absent numbered parameter. (Note that parameters can be blank but not absent; blank parameters are read as normal.)