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Probando LCODE: LCODE simple: This is a simple text. LCODE con lenguaje definido: file_get_contents('./testgeshi.php', true);.

Code Select Expand

1. # GeSHi21 User Manual
3. **Version:** 2.1.0
5. GeSHi21 is a modern PHP syntax highlighting engine inspired by GeSHi 1.0. It provides a clean, object‑oriented API for highlighting source code in various programming languages using language definition files.
7. ---
9. ## Installation
11. Place the `geshi21.php` file in your project and create a directory for language files (e.g., `geshi/`). Download language definition files from the GeSHi 1.0 repository and place them in this directory.

Code (php) Select Expand

2. <?php
4. if (!defined('SMF'))
5.    die('No direct access...');
7. /**
8. * Function linked to the integrate_bbc_codes hook.
9. *
10. * @param array $codes Array of BB codes passed by reference.
11. */
12. function geshi21_add_bbc(&$codes)
13. {
14.    global $sourcedir, $settings, $txt, $disabled;
16.    // Remove native definitions of the 'code' tag
17.    $codes = array_filter($codes, function ($code) {
18.            return $code['tag'] !== 'code';
19.        });
21.    // Insert the [code] tag without parameters
22.    $codes[] = array(
23.        'tag' => "code",
24.        'type' => 'unparsed_content',
25.        'content' => '<div class="codeheader"><span class="code floatleft">' . $txt['code'] . '</span> <a class="codeoperation smf_select_text">' . $txt['code_select'] . '</a> <a class="codeoperation smf_expand_code hidden" data-shrink-txt="' . $txt['code_shrink'] . '" data-expand-txt="' . $txt['code_expand'] . '">' . $txt['code_expand'] . '</a></div><code class="bbc_code">$1</code>',
26.        'validate' => isset($disabled['code']) ? null : function(&$tag, &$data, $disabled) use ($sourcedir, $settings)
27.        {
28.            require_once($sourcedir . '/GeSHi21/geshi21.php');
30.            $data = strtr($data, array(
31.                '[]'    => '[]',
32.                '[&#039;' => '[&#039;',
33.                '<br />'    => "\n",
34.            ));
35.            $data = un_htmlspecialchars($data);
37.            $geshi = new GeSHi($data, 'text');
38.            $geshi->set_overall_class('geshi');
39.            $geshi->set_header_type(GESHI_HEADER_PRE);
41.            $data = str_replace("\n", "", $geshi->parse_code());
42.        },
43.        'block_level' => true,
44.    );
46.    // Insert the [code=language] tag with parameters
47.    $codes[] = array(
48.        'tag' => 'code',
49.        'type' => 'unparsed_equals_content',
50.        'content' => '$1',
51.        'validate' => isset($disabled['code']) ? null : function(&$tag, &$data, $disabled) use ($sourcedir, $settings, $txt)
52.        {
53.            $data[0] = un_htmlspecialchars(str_replace(['[]', '[&#039;', '<br />'], ['[]', '[&#039;', "\n"], $data[0]));
54.            $data[0] = un_htmlspecialchars(htmlentities($data[0]));
55.            $data[1] = explode(',', $data[1]);
56.            
57.            require_once($sourcedir . '/GeSHi21/geshi21.php');
58.            $geshi = new GeSHi($data[0], $data[1][0]);
59.            
60.            $geshi->set_overall_class('geshi');
61.            if (isset($data[1][1]) && is_numeric($data[1][1]))
62.                $geshi->start_line_numbers_at($data[1][1]);
64.            if (count($data[1]) > 1)
65.            {
66.                $data[1] = array_filter($data[1], 'is_numeric');
67.                if (!empty($settings['geshi_highlight_lines_extra_style']) && strlen(trim($settings['geshi_highlight_lines_extra_style'])))
68.                    $geshi->set_highlight_lines_extra_style($settings['geshi_highlight_lines_extra_style']);
69.                
70.                $geshi->highlight_lines_extra($data[1]);
71.            }
72.            $geshi->enable_classes(true);
73.            $geshi->set_header_type(GESHI_HEADER_PRE);
74.            $geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
75.            
76.            if (isset($settings['geshi_line_style']) && isset($settings['geshi_line_style_fancy']))
77.                $geshi->set_line_style($settings['geshi_line_style'], $settings['geshi_line_style_fancy']);
79.            if (!empty($settings['geshi_enable_header']) && isset($settings['geshi_header']))
80.                $geshi->set_header_content($settings['geshi_header']);
81.            
82.            if (!empty($settings['geshi_enable_footer']) && isset($settings['geshi_footer']))
83.                $geshi->set_footer_content($settings['geshi_footer']);
84.            //var_dump($data[0]);
85.            $data[0] = '
86.            <div class="codeheader">
87.                <span class="code floatleft">' . $txt['code'] . '</span> ('. $geshi->get_language() .') <a class="codeoperation smf_select_text">' . $txt['code_select'] . '</a> <a class="codeoperation smf_expand_code hidden" data-shrink-txt="' . $txt['code_shrink'] . '" data-expand-txt="' . $txt['code_expand'] . '">' . $txt['code_expand'] . '</a></div>
88.                <code class="bbc_code">'. $geshi->parse_code() .'</code>
89.            </div>';
90.            
91.            //echo '<pre>' . print_r($data) . '</pre>';
92.        },
93.        'block_level' => true,
94.    );
95. }
97. function geshi21_load_theme()
98. {
99.    loadCSSFile('geshi_modern.css', array('default_theme' => true), 'geshi21');
100. }
102. ?>

Code (lua) Select Expand

1. -- Single-line comments start with a double dash
2. -- [[ Multi-line comments look like this ]]
4. -----------------------------------------
5. -- 1. VARIABLES & DATA TYPES
6. -----------------------------------------
7. -- Variables are global by default; always use 'local' to scope them properly
8. local name = "Developer"          -- String
9. local age = 26                    -- Number (all numbers are doubles/integers)
10. local isLearning = true           -- Boolean
11. local emptyValue = nil            -- Represents the absence of data
13. -----------------------------------------
14. -- 2. TABLES (Arrays and Dictionaries)
15. -----------------------------------------
16. -- Arrays are 1-indexed in Lua
17. local shoppingList = {"Apples", "Bananas", "Oranges"}
19. -- Tables also act as dictionaries/objects
20. local userProfile = {
21.    username = "LuaCoder",
22.    level = 5,
23.    isPremium = false
24. }
26. -----------------------------------------
27. -- 3. FUNCTIONS
28. -----------------------------------------
29. -- A standard function that takes parameters and returns a value
30. local function calculateBonus(score, multiplier)
31.    if not score then return 0 end -- Early exit if nil
32.    return score * multiplier
33. end
35. -----------------------------------------
36. -- 4. CONTROL FLOW & LOOPS
37. -----------------------------------------
38. -- Conditional block
39. if userProfile.level >= 5 then
40.    print("Welcome high-level user: " .. userProfile.username) -- '..' concatenates strings
41. elseif userProfile.level > 1 then
42.    print("Keep playing!")
43. else
44.    print("Welcome beginner!")
45. end
47. -- Numeric For Loop: (start, stop, step)
48. print("--- Counting up ---")
49. for i = 1, 3, 1 do
50.    print("Count: " .. i)
51. end
53. -- Iterating through an Array (using ipairs)
54. print("--- Shopping List ---")
55. for index, item in ipairs(shoppingList) do
56.    print(index .. ": " .. item)
57. end
59. -- Iterating through a Dictionary (using pairs)
60. print("--- User Profile ---")
61. for key, value in pairs(userProfile) do
62.    print(key .. " = " .. tostring(value))
63. end
65. -----------------------------------------
66. -- 5. EXECUTING A FUNCTION
67. -----------------------------------------
68. local finalScore = calculateBonus(100, 1.5)
69. print("Final calculated bonus score: " .. finalScore)

Code (xml) Select Expand

1. <?xml version="1.0" encoding="UTF-8"?>
2. <breakfast_menu>
3. <food>
4.    <name>Belgian Waffles</name>
5.    <price>$5.95</price>
6.    <description>
7.  Two of our famous Belgian Waffles with plenty of real maple syrup
8.  </description>
9.    <calories>650</calories>
10. </food>
11. <food>
12.    <name>Strawberry Belgian Waffles</name>
13.    <price>$7.95</price>
14.    <description>
15.    Light Belgian waffles covered with strawberries and whipped cream by John's sister
16.    </description>
17.    <calories>900</calories>
18. </food>
19. <food>
20.    <name>Berry-Berry Belgian Waffles</name>
21.    <price>$8.95</price>
22.    <description>
23.    Belgian waffles covered with assorted fresh berries and whipped cream
24.    </description>
25.    <calories>900</calories>
26. </food>
27. <food>
28.    <name>French Toast</name>
29.    <price>$4.50</price>
30.    <description>
31.    Thick slices made from our homemade sourdough bread
32.    </description>
33.    <calories>600</calories>
34. </food>
35. <!-- This is a comment -->
36. <food>
37.    <name>Homestyle Breakfast</name>
38.    <price>$6.95</price>
39.    <description>
40.    Two eggs, bacon or sausage, toast, and our ever-popular hash browns
41.    </description>
42.    <calories>950</calories>
43. </food>
44. </breakfast_menu>

Code (html) Select Expand

1. <!DOCTYPE html>
2. <html>
3. <head>
4. <style>
5. p.error {
6.  color: red;
7. }
8. </style>
9. </head>
10. <body>
12. <p>This is a paragraph.</p>
13. <p>This is a paragraph.</p>
14. <p class="error">I am different.</p>
15. <p>This is a paragraph.</p>
16. <!-- This is a comment -->
17. <p class="a b c-f">I am <b>different</b> too. Let's check some letlers t b i strong</p>
19. </body>
20. </html>