continue;
} // convert mult. spaces & special chars to single space
$_paragraph =
preg_replace(array
('!\s+!' . Smarty::
$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::
$_UTF8_MODIFIER), array
(' ', ''
),
$_paragraph);
// indent first line
if ($indent_first > 0
) { $_paragraph =
str_repeat($indent_char,
$indent_first) .
$_paragraph;
} // wordwrap sentences
if (Smarty::
$_MBSTRING) { require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php'
);
$_paragraph =
smarty_mb_wordwrap($_paragraph,
$wrap -
$indent,
$wrap_char,
$wrap_cut);
} else { $_paragraph =
wordwrap($_paragraph,
$wrap -
$indent,
$wrap_char,
$wrap_cut);
} // indent lines
if ($indent > 0
) { $_paragraph =
preg_replace('!^!m',
str_repeat($indent_char,
$indent),
$_paragraph);
} } $_output =
implode($wrap_char .
$wrap_char,
$_paragraphs);
if ($assign) {