indent

Indents a string on each line, default is 4. As an optional parameter, you can specify the number of characters to indent. As an optional second parameter, you can specify the character to use to indent with eg use "\t" for a tab.

Parameter Position	Type	Required	Default	Description
1	number	No	4	This determines how many characters to indent to.
1	string	No	(one space)	This is the character used to indent with.

Template:

{$articleTitle = 'NJ judge to rule on nude beach.\nSun or rain expected today, dark tonight.\nStatistics show that teen pregnancy drops off significantly after 25.'}

{$articleTitle}

{$articleTitle|indent}

{$articleTitle|indent:10}

{$articleTitle|indent:1:"\t"}

output:

NJ judge to rule on nude beach.
Sun or rain expected today, dark tonight.
Statistics show that teen pregnancy drops off significantly after 25.

    NJ judge to rule on nude beach.
    Sun or rain expected today, dark tonight.
    Statistics show that teen pregnancy drops off significantly after 25.

          NJ judge to rule on nude beach.
          Sun or rain expected today, dark tonight.
          Statistics show that teen pregnancy drops off significantly after 25.

     NJ judge to rule on nude beach.
     Sun or rain expected today, dark tonight.
     Statistics show that teen pregnancy drops off significantly after 25.

see also indent in PHP Smarty documentation.