subscript, superscript

[Anonymous]

I need create subscript, superscript.

I edit file Element.php

 public static function convertTagsToRtf($text, $charset)
    {
        $search = array(
            // bold
            '/<STRONG[ ]*>(.*?)<\/STRONG[ ]*>/smi',
            '/<B[ ]*>(.*?)<\/B[ ]*>/smi',
            // italic
            '/<EM[ ]*>(.*?)<\/EM[ ]*>/smi',
            '/<I[ ]*>(.*?)<\/I[ ]*>/smi',
            // underline
            '/<U[ ]*>(.*?)<\/U[ ]*>/smi',
            // break
            '/<BR[ ]*(\/)?[ ]*>/smi',
            '/<LINE[ ]*(\/)?[ ]*>/smi',
            // horizontal rule
            '/<HR[ ]*(\/)?[ ]*>/smi',
            '/<CHDATE[ ]*(\/)?[ ]*>/smi',
            '/<CHDPL[ ]*(\/)?[ ]*>/smi',
            '/<CHDPA[ ]*(\/)?[ ]*>/smi',
            '/<CHTIME[ ]*(\/)?[ ]*>/smi',
            '/<CHPGN[ ]*(\/)?[ ]*>/smi',
            // tab
            '/<TAB[ ]*(\/)?[ ]*>/smi',
            // bullet
            '/<BULLET[ ]*(\/)?[ ]*>/smi',
            '/<PAGENUM[ ]*(\/)?[ ]*>/smi',
            '/<SECTNUM[ ]*(\/)?[ ]*>/smi',
//            '/<PAGE[ ]*(\/)?[ ]*>/smi',
//            '/<SECT[ ]*(\/)?[ ]*>/smi'
             '/<SUP[ ]*>(.*?)<\/SUP[ ]*>/smi',
             '/<SUB[ ]*>(.*?)<\/SUB[ ]*>/smi',
        );
        $replace = array(
            // bold
            '\b \1\b0 ',
            '\b \1\b0 ',
            // italic
            '\i \1\i0 ',
            '\i \1\i0 ',
            // underline
            '\ul \1\ul0 ',
            // break
            '\line ',
            '\line ',
            // horizontal rule
            '{\pard \brdrb \brdrs \brdrw10 \brsp20 \par}',
            '\chdate ',
            '\chdpl ',
            '\chdpa ',
            '\chtime ',
            '\chpgn ',
            // tab
            '\tab ',
            // bullet
            '\bullet ',
            '\chpgn ',
            '\sectnum ',
//            '\page ',
//            '\sect '
            '{\super \1\super0}',
            '{\sub \1\sub0}',
        );
        $text = preg_replace($search, $replace, $text);
        $text = html_entity_decode($text, ENT_COMPAT, $charset);
        return $text;
    }

[0b101010]

Thanks, this should be quite useful to me!

I also added this to $search

'/<PAGETOTAL[ ]*(\/)?[ ]*>/smi',

and this to $replace

'{\field{\*\fldinst {NUMPAGES }}}',

so that i could put "page <pagenum> / <pagecount>" into my document footers (tested & works with word viewer 2003 & word 2007).

[Steffen Zeidler]

I tried to add <pagetotal>, but it did not work on the first page in the header. I don't know why, may be you know an answer to it…

[0b101010]

Hi sigmaz,

just to clarify, when you say "did not work on the first page in the header" do you mean:

1. It does not work for you at all anywhere in the document (I remember vaguely was using it in footers with other text…  ).
2. It works, but not the in the header of the first page

Thanks for trying it out, I can post a patch & working example if it will help? (it will probably take me a few days, sorry)