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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 2 | alex-w | 1 | <?php |
| 2 | /** |
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| 3 | * Smarty plugin |
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| 4 | * @package Smarty |
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| 5 | * @subpackage plugins |
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| 6 | */ |
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| 7 | |||
| 8 | |||
| 9 | /** |
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| 10 | * Smarty {html_select_time} function plugin |
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| 11 | * |
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| 12 | * Type: function<br> |
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| 13 | * Name: html_select_time<br> |
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| 14 | * Purpose: Prints the dropdowns for time selection |
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| 15 | * @link http://smarty.php.net/manual/en/language.function.html.select.time.php {html_select_time} |
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| 16 | * (Smarty online manual) |
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| 17 | * @author Roberto Berto <roberto@berto.net> |
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| 18 | * @credits Monte Ohrt <monte AT ohrt DOT com> |
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| 19 | * @param array |
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| 20 | * @param Smarty |
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| 21 | * @return string |
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| 22 | * @uses smarty_make_timestamp() |
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| 23 | */ |
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| 24 | function smarty_function_html_select_time($params, &$smarty) |
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| 25 | { |
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| 26 | require_once $smarty->_get_plugin_filepath('shared','make_timestamp'); |
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| 27 | require_once $smarty->_get_plugin_filepath('function','html_options'); |
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| 28 | /* Default values. */ |
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| 29 | $prefix = "Time_"; |
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| 30 | $time = time(); |
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| 31 | $display_hours = true; |
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| 32 | $display_minutes = true; |
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| 33 | $display_seconds = true; |
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| 34 | $display_meridian = true; |
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| 35 | $use_24_hours = true; |
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| 36 | $minute_interval = 1; |
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| 37 | $second_interval = 1; |
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| 38 | /* Should the select boxes be part of an array when returned from PHP? |
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| 39 | e.g. setting it to "birthday", would create "birthday[Hour]", |
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| 40 | "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]". |
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| 41 | Can be combined with prefix. */ |
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| 42 | $field_array = null; |
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| 43 | $all_extra = null; |
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| 44 | $hour_extra = null; |
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| 45 | $minute_extra = null; |
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| 46 | $second_extra = null; |
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| 47 | $meridian_extra = null; |
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| 48 | |||
| 49 | foreach ($params as $_key=>$_value) { |
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| 50 | switch ($_key) { |
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| 51 | case 'prefix': |
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| 52 | case 'time': |
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| 53 | case 'field_array': |
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| 54 | case 'all_extra': |
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| 55 | case 'hour_extra': |
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| 56 | case 'minute_extra': |
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| 57 | case 'second_extra': |
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| 58 | case 'meridian_extra': |
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| 59 | $$_key = (string)$_value; |
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| 60 | break; |
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| 61 | |||
| 62 | case 'display_hours': |
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| 63 | case 'display_minutes': |
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| 64 | case 'display_seconds': |
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| 65 | case 'display_meridian': |
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| 66 | case 'use_24_hours': |
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| 67 | $$_key = (bool)$_value; |
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| 68 | break; |
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| 69 | |||
| 70 | case 'minute_interval': |
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| 71 | case 'second_interval': |
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| 72 | $$_key = (int)$_value; |
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| 73 | break; |
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| 74 | |||
| 75 | default: |
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| 76 | $smarty->trigger_error("[html_select_time] unknown parameter $_key", E_USER_WARNING); |
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| 77 | } |
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| 78 | } |
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| 79 | |||
| 80 | $time = smarty_make_timestamp($time); |
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| 81 | |||
| 82 | $html_result = ''; |
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| 83 | |||
| 84 | if ($display_hours) { |
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| 85 | $hours = $use_24_hours ? range(0, 23) : range(1, 12); |
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| 86 | $hour_fmt = $use_24_hours ? '%H' : '%I'; |
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| 87 | for ($i = 0, $for_max = count($hours); $i < $for_max; $i++) |
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| 88 | $hours[$i] = sprintf('%02d', $hours[$i]); |
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| 89 | $html_result .= '<select name='; |
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| 90 | if (null !== $field_array) { |
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| 91 | $html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"'; |
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| 92 | } else { |
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| 93 | $html_result .= '"' . $prefix . 'Hour"'; |
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| 94 | } |
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| 95 | if (null !== $hour_extra){ |
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| 96 | $html_result .= ' ' . $hour_extra; |
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| 97 | } |
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| 98 | if (null !== $all_extra){ |
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| 99 | $html_result .= ' ' . $all_extra; |
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| 100 | } |
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| 101 | $html_result .= '>'."\n"; |
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| 102 | $html_result .= smarty_function_html_options(array('output' => $hours, |
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| 103 | 'values' => $hours, |
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| 104 | 'selected' => strftime($hour_fmt, $time), |
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| 105 | 'print_result' => false), |
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| 106 | $smarty); |
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| 107 | $html_result .= "</select>\n"; |
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| 108 | } |
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| 109 | |||
| 110 | if ($display_minutes) { |
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| 111 | $all_minutes = range(0, 59); |
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| 112 | for ($i = 0, $for_max = count($all_minutes); $i < $for_max; $i+= $minute_interval) |
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| 113 | $minutes[] = sprintf('%02d', $all_minutes[$i]); |
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| 114 | $selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval); |
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| 115 | $html_result .= '<select name='; |
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| 116 | if (null !== $field_array) { |
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| 117 | $html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"'; |
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| 118 | } else { |
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| 119 | $html_result .= '"' . $prefix . 'Minute"'; |
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| 120 | } |
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| 121 | if (null !== $minute_extra){ |
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| 122 | $html_result .= ' ' . $minute_extra; |
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| 123 | } |
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| 124 | if (null !== $all_extra){ |
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| 125 | $html_result .= ' ' . $all_extra; |
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| 126 | } |
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| 127 | $html_result .= '>'."\n"; |
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| 128 | |||
| 129 | $html_result .= smarty_function_html_options(array('output' => $minutes, |
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| 130 | 'values' => $minutes, |
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| 131 | 'selected' => $selected, |
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| 132 | 'print_result' => false), |
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| 133 | $smarty); |
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| 134 | $html_result .= "</select>\n"; |
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| 135 | } |
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| 136 | |||
| 137 | if ($display_seconds) { |
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| 138 | $all_seconds = range(0, 59); |
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| 139 | for ($i = 0, $for_max = count($all_seconds); $i < $for_max; $i+= $second_interval) |
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| 140 | $seconds[] = sprintf('%02d', $all_seconds[$i]); |
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| 141 | $selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval); |
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| 142 | $html_result .= '<select name='; |
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| 143 | if (null !== $field_array) { |
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| 144 | $html_result .= '"' . $field_array . '[' . $prefix . 'Second]"'; |
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| 145 | } else { |
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| 146 | $html_result .= '"' . $prefix . 'Second"'; |
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| 147 | } |
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| 148 | |||
| 149 | if (null !== $second_extra){ |
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| 150 | $html_result .= ' ' . $second_extra; |
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| 151 | } |
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| 152 | if (null !== $all_extra){ |
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| 153 | $html_result .= ' ' . $all_extra; |
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| 154 | } |
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| 155 | $html_result .= '>'."\n"; |
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| 156 | |||
| 157 | $html_result .= smarty_function_html_options(array('output' => $seconds, |
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| 158 | 'values' => $seconds, |
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| 159 | 'selected' => $selected, |
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| 160 | 'print_result' => false), |
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| 161 | $smarty); |
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| 162 | $html_result .= "</select>\n"; |
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| 163 | } |
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| 164 | |||
| 165 | if ($display_meridian && !$use_24_hours) { |
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| 166 | $html_result .= '<select name='; |
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| 167 | if (null !== $field_array) { |
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| 168 | $html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"'; |
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| 169 | } else { |
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| 170 | $html_result .= '"' . $prefix . 'Meridian"'; |
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| 171 | } |
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| 172 | |||
| 173 | if (null !== $meridian_extra){ |
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| 174 | $html_result .= ' ' . $meridian_extra; |
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| 175 | } |
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| 176 | if (null !== $all_extra){ |
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| 177 | $html_result .= ' ' . $all_extra; |
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| 178 | } |
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| 179 | $html_result .= '>'."\n"; |
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| 180 | |||
| 181 | $html_result .= smarty_function_html_options(array('output' => array('AM', 'PM'), |
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| 182 | 'values' => array('am', 'pm'), |
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| 183 | 'selected' => strtolower(strftime('%p', $time)), |
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| 184 | 'print_result' => false), |
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| 185 | $smarty); |
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| 186 | $html_result .= "</select>\n"; |
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| 187 | } |
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| 188 | |||
| 189 | return $html_result; |
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| 190 | } |
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| 191 | |||
| 192 | /* vim: set expandtab: */ |
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| 193 | |||
| 194 | ?> |