Last change
on this file since 30098 was 25027, checked in by jmt12, 12 years ago |
Adding the packages directory, and within it a configured version of dokuwiki all ready to run
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File size:
1.4 KB
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[25027] | 1 | <?php
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| 2 | /**
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| 3 | * A simple renderer that allows downloading of code and file snippets
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| 4 | *
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| 5 | * @author Andreas Gohr <[email protected]>
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| 6 | */
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| 7 | if(!defined('DOKU_INC')) die('meh.');
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| 8 | require_once DOKU_INC . 'inc/parser/renderer.php';
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| 9 |
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| 10 | class Doku_Renderer_code extends Doku_Renderer {
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| 11 | var $_codeblock=0;
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| 12 |
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| 13 | /**
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| 14 | * Send the wanted code block to the browser
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| 15 | *
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| 16 | * When the correct block was found it exits the script.
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| 17 | */
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| 18 | function code($text, $language = NULL, $filename='' ) {
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| 19 | if(!$language) $language = 'txt';
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| 20 | if(!$filename) $filename = 'snippet.'.$language;
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| 21 | $filename = basename($filename);
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| 22 |
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| 23 | if($this->_codeblock == $_REQUEST['codeblock']){
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| 24 | header("Content-Type: text/plain; charset=utf-8");
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| 25 | header("Content-Disposition: attachment; filename=$filename");
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| 26 | header("X-Robots-Tag: noindex");
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| 27 | echo trim($text,"\r\n");
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| 28 | exit;
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| 29 | }
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| 30 |
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| 31 | $this->_codeblock++;
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| 32 | }
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| 33 |
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| 34 | /**
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| 35 | * Wraps around code()
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| 36 | */
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| 37 | function file($text, $language = NULL, $filename='') {
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| 38 | $this->code($text, $language, $filename);
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| 39 | }
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| 40 |
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| 41 | /**
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| 42 | * This should never be reached, if it is send a 404
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| 43 | */
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| 44 | function document_end() {
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| 45 | header("HTTP/1.0 404 Not Found");
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| 46 | echo '404 - Not found';
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| 47 | exit;
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| 48 | }
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| 49 |
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| 50 | /**
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| 51 | * Return the format of the renderer
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| 52 | *
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| 53 | * @returns string 'code'
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| 54 | */
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| 55 | function getFormat(){
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| 56 | return 'code';
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| 57 | }
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| 58 | }
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