[2216] | 1 | <?php |
---|
| 2 | // +-----------------------------------------------------------------------+ |
---|
[2297] | 3 | // | Piwigo - a PHP based picture gallery | |
---|
| 4 | // +-----------------------------------------------------------------------+ |
---|
[3049] | 5 | // | Copyright(C) 2008-2009 Piwigo Team http://piwigo.org | |
---|
[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
---|
| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
---|
| 8 | // +-----------------------------------------------------------------------+ |
---|
| 9 | // | This program is free software; you can redistribute it and/or modify | |
---|
| 10 | // | it under the terms of the GNU General Public License as published by | |
---|
| 11 | // | the Free Software Foundation | |
---|
| 12 | // | | |
---|
| 13 | // | This program is distributed in the hope that it will be useful, but | |
---|
| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
---|
| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
---|
| 16 | // | General Public License for more details. | |
---|
| 17 | // | | |
---|
| 18 | // | You should have received a copy of the GNU General Public License | |
---|
| 19 | // | along with this program; if not, write to the Free Software | |
---|
| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
---|
| 21 | // | USA. | |
---|
| 22 | // +-----------------------------------------------------------------------+ |
---|
[2216] | 23 | |
---|
| 24 | |
---|
[2699] | 25 | require_once(PHPWG_ROOT_PATH.'include/smarty/libs/Smarty.class.php'); |
---|
[2216] | 26 | |
---|
| 27 | // migrate lang:XXX |
---|
| 28 | // sed "s/{lang:\([^}]\+\)}/{\'\1\'|@translate}/g" my_template.tpl |
---|
| 29 | // migrate change root level vars {XXX} |
---|
| 30 | // sed "s/{pwg_root}/{ROOT_URL}/g" my_template.tpl |
---|
| 31 | // migrate change root level vars {XXX} |
---|
| 32 | // sed "s/{\([a-zA-Z_]\+\)}/{$\1}/g" my_template.tpl |
---|
| 33 | // migrate all |
---|
| 34 | // cat my_template.tpl | sed "s/{lang:\([^}]\+\)}/{\'\1\'|@translate}/g" | sed "s/{pwg_root}/{ROOT_URL}/g" | sed "s/{\([a-zA-Z_]\+\)}/{$\1}/g" |
---|
| 35 | |
---|
| 36 | |
---|
| 37 | class Template { |
---|
| 38 | |
---|
| 39 | var $smarty; |
---|
| 40 | |
---|
| 41 | var $output = ''; |
---|
| 42 | |
---|
| 43 | // Hash of filenames for each template handle. |
---|
| 44 | var $files = array(); |
---|
| 45 | |
---|
[2643] | 46 | // Template extents filenames for each template handle. |
---|
| 47 | var $extents = array(); |
---|
| 48 | |
---|
[2334] | 49 | // used by html_head smarty block to add content before </head> |
---|
| 50 | var $html_head_elements = array(); |
---|
| 51 | |
---|
[2216] | 52 | function Template($root = ".", $theme= "") |
---|
| 53 | { |
---|
[2632] | 54 | global $conf, $lang_info; |
---|
[2216] | 55 | |
---|
| 56 | $this->smarty = new Smarty; |
---|
| 57 | $this->smarty->debugging = $conf['debug_template']; |
---|
[2790] | 58 | $this->smarty->compile_check=$conf['template_compile_check']; |
---|
[2216] | 59 | |
---|
[2497] | 60 | $compile_dir = $conf['local_data_dir'].'/templates_c'; |
---|
| 61 | mkgetdir( $compile_dir ); |
---|
[2216] | 62 | |
---|
| 63 | $this->smarty->compile_dir = $compile_dir; |
---|
| 64 | |
---|
| 65 | $this->smarty->assign_by_ref( 'pwg', new PwgTemplateAdapter() ); |
---|
| 66 | $this->smarty->register_modifier( 'translate', array('Template', 'mod_translate') ); |
---|
[2286] | 67 | $this->smarty->register_modifier( 'explode', array('Template', 'mod_explode') ); |
---|
[2716] | 68 | $this->smarty->register_modifier( 'get_extent', array(&$this, 'get_extent') ); |
---|
[2334] | 69 | $this->smarty->register_block('html_head', array(&$this, 'block_html_head') ); |
---|
[2521] | 70 | $this->smarty->register_function('known_script', array(&$this, 'func_known_script') ); |
---|
[2481] | 71 | $this->smarty->register_prefilter( array('Template', 'prefilter_white_space') ); |
---|
[2334] | 72 | if ( $conf['compiled_template_cache_language'] ) |
---|
| 73 | { |
---|
[2481] | 74 | $this->smarty->register_prefilter( array('Template', 'prefilter_language') ); |
---|
[2334] | 75 | } |
---|
[2216] | 76 | |
---|
[2254] | 77 | if ( !empty($theme) ) |
---|
| 78 | { |
---|
| 79 | include($root.'/theme/'.$theme.'/themeconf.inc.php'); |
---|
| 80 | $this->smarty->assign('themeconf', $themeconf); |
---|
| 81 | } |
---|
[2216] | 82 | |
---|
[2632] | 83 | $this->smarty->assign('lang_info', $lang_info); |
---|
| 84 | |
---|
[2278] | 85 | $this->set_template_dir($root); |
---|
[2643] | 86 | |
---|
[3169] | 87 | if (!defined('IN_ADMIN') and isset($conf['extents_for_templates'])) |
---|
[2643] | 88 | { |
---|
| 89 | $tpl_extents = unserialize($conf['extents_for_templates']); |
---|
| 90 | $this->set_extents($tpl_extents, './template-extension/', true); |
---|
| 91 | } |
---|
[2216] | 92 | } |
---|
| 93 | |
---|
[2278] | 94 | /** |
---|
| 95 | * Sets the template root directory for this Template object. |
---|
| 96 | */ |
---|
| 97 | function set_template_dir($dir) |
---|
| 98 | { |
---|
| 99 | $this->smarty->template_dir = $dir; |
---|
| 100 | |
---|
| 101 | $real_dir = realpath($dir); |
---|
| 102 | $compile_id = crc32( $real_dir===false ? $dir : $real_dir); |
---|
[2334] | 103 | $this->smarty->compile_id = base_convert($compile_id, 10, 36 ); |
---|
[2278] | 104 | } |
---|
| 105 | |
---|
| 106 | /** |
---|
| 107 | * Gets the template root directory for this Template object. |
---|
| 108 | */ |
---|
| 109 | function get_template_dir() |
---|
| 110 | { |
---|
| 111 | return $this->smarty->template_dir; |
---|
| 112 | } |
---|
| 113 | |
---|
| 114 | /** |
---|
| 115 | * Deletes all compiled templates. |
---|
| 116 | */ |
---|
| 117 | function delete_compiled_templates() |
---|
| 118 | { |
---|
| 119 | $save_compile_id = $this->smarty->compile_id; |
---|
| 120 | $this->smarty->compile_id = null; |
---|
| 121 | $this->smarty->clear_compiled_tpl(); |
---|
| 122 | $this->smarty->compile_id = $save_compile_id; |
---|
[2497] | 123 | file_put_contents($this->smarty->compile_dir.'/index.htm', 'Not allowed!'); |
---|
[2278] | 124 | } |
---|
| 125 | |
---|
[2216] | 126 | function get_themeconf($val) |
---|
| 127 | { |
---|
| 128 | $tc = $this->smarty->get_template_vars('themeconf'); |
---|
| 129 | return isset($tc[$val]) ? $tc[$val] : ''; |
---|
| 130 | } |
---|
| 131 | |
---|
| 132 | /** |
---|
| 133 | * Sets the template filename for handle. |
---|
| 134 | */ |
---|
| 135 | function set_filename($handle, $filename) |
---|
| 136 | { |
---|
| 137 | return $this->set_filenames( array($handle=>$filename) ); |
---|
| 138 | } |
---|
| 139 | |
---|
| 140 | /** |
---|
| 141 | * Sets the template filenames for handles. $filename_array should be a |
---|
| 142 | * hash of handle => filename pairs. |
---|
| 143 | */ |
---|
| 144 | function set_filenames($filename_array) |
---|
| 145 | { |
---|
| 146 | if (!is_array($filename_array)) |
---|
| 147 | { |
---|
| 148 | return false; |
---|
| 149 | } |
---|
| 150 | reset($filename_array); |
---|
| 151 | while(list($handle, $filename) = each($filename_array)) |
---|
| 152 | { |
---|
| 153 | if (is_null($filename)) |
---|
[2643] | 154 | { |
---|
| 155 | unset($this->files[$handle]); |
---|
| 156 | } |
---|
[2216] | 157 | else |
---|
[2434] | 158 | { |
---|
[2716] | 159 | $this->files[$handle] = $this->get_extent($filename, $handle); |
---|
[2434] | 160 | } |
---|
[2216] | 161 | } |
---|
| 162 | return true; |
---|
| 163 | } |
---|
[2476] | 164 | |
---|
[2643] | 165 | /** |
---|
| 166 | * Sets template extention filename for handles. |
---|
| 167 | */ |
---|
| 168 | function set_extent($filename, $param, $dir='', $overwrite=true) |
---|
| 169 | { |
---|
| 170 | return $this->set_extents(array($filename => $param), $dir, $overwrite); |
---|
| 171 | } |
---|
| 172 | |
---|
| 173 | /** |
---|
[2699] | 174 | * Sets template extentions filenames for handles. |
---|
[2643] | 175 | * $filename_array should be an hash of filename => array( handle, param) or filename => handle |
---|
| 176 | */ |
---|
| 177 | function set_extents($filename_array, $dir='', $overwrite=true) |
---|
| 178 | { |
---|
| 179 | if (!is_array($filename_array)) |
---|
| 180 | { |
---|
| 181 | return false; |
---|
| 182 | } |
---|
| 183 | foreach ($filename_array as $filename => $value) |
---|
| 184 | { |
---|
| 185 | if (is_array($value)) |
---|
| 186 | { |
---|
| 187 | $handle = $value[0]; |
---|
| 188 | $param = $value[1]; |
---|
[2923] | 189 | $tpl = $value[2]; |
---|
[2643] | 190 | } |
---|
| 191 | elseif (is_string($value)) |
---|
| 192 | { |
---|
| 193 | $handle = $value; |
---|
| 194 | $param = 'N/A'; |
---|
[2923] | 195 | $tpl = 'N/A'; |
---|
[2643] | 196 | } |
---|
| 197 | else |
---|
| 198 | { |
---|
| 199 | return false; |
---|
| 200 | } |
---|
| 201 | |
---|
[3207] | 202 | if ((stripos(implode('',array_keys($_GET)), '/'.$param) !== false or $param == 'N/A') |
---|
[2923] | 203 | and (preg_match('/'.preg_quote($tpl,'/').'$/', $this->get_template_dir()) or $tpl == 'N/A') |
---|
[2643] | 204 | and (!isset($this->extents[$handle]) or $overwrite) |
---|
| 205 | and file_exists($dir . $filename)) |
---|
| 206 | { |
---|
| 207 | $this->extents[$handle] = realpath($dir . $filename); |
---|
| 208 | } |
---|
| 209 | } |
---|
| 210 | return true; |
---|
| 211 | } |
---|
[2790] | 212 | |
---|
[2716] | 213 | /** return template extension if exists */ |
---|
| 214 | function get_extent($filename='', $handle='') |
---|
| 215 | { |
---|
| 216 | if (isset($this->extents[$handle])) |
---|
| 217 | { |
---|
| 218 | $filename = $this->extents[$handle]; |
---|
| 219 | } |
---|
| 220 | return $filename; |
---|
| 221 | } |
---|
[2643] | 222 | |
---|
[2286] | 223 | /** see smarty assign http://www.smarty.net/manual/en/api.assign.php */ |
---|
| 224 | function assign($tpl_var, $value = null) |
---|
| 225 | { |
---|
| 226 | $this->smarty->assign( $tpl_var, $value ); |
---|
[2290] | 227 | } |
---|
[2286] | 228 | |
---|
[2216] | 229 | /** |
---|
[2286] | 230 | * Inserts the uncompiled code for $handle as the value of $varname in the |
---|
| 231 | * root-level. This can be used to effectively include a template in the |
---|
| 232 | * middle of another template. |
---|
| 233 | * This is equivalent to assign($varname, $this->parse($handle, true)) |
---|
| 234 | */ |
---|
| 235 | function assign_var_from_handle($varname, $handle) |
---|
| 236 | { |
---|
| 237 | $this->assign($varname, $this->parse($handle, true)); |
---|
| 238 | return true; |
---|
| 239 | } |
---|
| 240 | |
---|
| 241 | /** see smarty append http://www.smarty.net/manual/en/api.append.php */ |
---|
| 242 | function append($tpl_var, $value=null, $merge=false) |
---|
| 243 | { |
---|
| 244 | $this->smarty->append( $tpl_var, $value, $merge ); |
---|
| 245 | } |
---|
| 246 | |
---|
| 247 | /** |
---|
| 248 | * Root-level variable concatenation. Appends a string to an existing |
---|
| 249 | * variable assignment with the same name. |
---|
| 250 | */ |
---|
| 251 | function concat($tpl_var, $value) |
---|
| 252 | { |
---|
| 253 | $old_val = & $this->smarty->get_template_vars($tpl_var); |
---|
| 254 | if ( isset($old_val) ) |
---|
| 255 | { |
---|
| 256 | $old_val .= $value; |
---|
| 257 | } |
---|
| 258 | else |
---|
| 259 | { |
---|
| 260 | $this->assign($tpl_var, $value); |
---|
| 261 | } |
---|
| 262 | } |
---|
| 263 | |
---|
| 264 | /** see smarty append http://www.smarty.net/manual/en/api.clear_assign.php */ |
---|
| 265 | function clear_assign($tpl_var) |
---|
| 266 | { |
---|
| 267 | $this->smarty->clear_assign( $tpl_var ); |
---|
| 268 | } |
---|
| 269 | |
---|
| 270 | /** see smarty get_template_vars http://www.smarty.net/manual/en/api.get_template_vars.php */ |
---|
| 271 | function &get_template_vars($name=null) |
---|
| 272 | { |
---|
| 273 | return $this->smarty->get_template_vars( $name ); |
---|
| 274 | } |
---|
| 275 | |
---|
| 276 | |
---|
| 277 | /** |
---|
[2216] | 278 | * Load the file for the handle, eventually compile the file and run the compiled |
---|
| 279 | * code. This will add the output to the results or return the result if $return |
---|
| 280 | * is true. |
---|
| 281 | */ |
---|
| 282 | function parse($handle, $return=false) |
---|
| 283 | { |
---|
| 284 | if ( !isset($this->files[$handle]) ) |
---|
| 285 | { |
---|
[2502] | 286 | fatal_error("Template->parse(): Couldn't load template file for handle $handle"); |
---|
[2216] | 287 | } |
---|
| 288 | |
---|
[2290] | 289 | $this->smarty->assign( 'ROOT_URL', get_root_url() ); |
---|
| 290 | $this->smarty->assign( 'TAG_INPUT_ENABLED', |
---|
| 291 | ((is_adviser()) ? 'disabled="disabled" onclick="return false;"' : '')); |
---|
[2334] | 292 | |
---|
| 293 | global $conf, $lang_info; |
---|
| 294 | if ( $conf['compiled_template_cache_language'] and isset($lang_info['code']) ) |
---|
| 295 | { |
---|
| 296 | $save_compile_id = $this->smarty->compile_id; |
---|
| 297 | $this->smarty->compile_id .= '.'.$lang_info['code']; |
---|
| 298 | } |
---|
[2476] | 299 | |
---|
[2290] | 300 | $v = $this->smarty->fetch($this->files[$handle], null, null, false); |
---|
[2476] | 301 | |
---|
[2334] | 302 | if (isset ($save_compile_id) ) |
---|
| 303 | { |
---|
| 304 | $this->smarty->compile_id = $save_compile_id; |
---|
| 305 | } |
---|
[2476] | 306 | |
---|
[2231] | 307 | if ($return) |
---|
[2216] | 308 | { |
---|
[2231] | 309 | return $v; |
---|
[2216] | 310 | } |
---|
[2231] | 311 | $this->output .= $v; |
---|
[2216] | 312 | } |
---|
| 313 | |
---|
[2231] | 314 | /** |
---|
| 315 | * Load the file for the handle, eventually compile the file and run the compiled |
---|
| 316 | * code. This will print out the results of executing the template. |
---|
| 317 | */ |
---|
| 318 | function pparse($handle) |
---|
| 319 | { |
---|
| 320 | $this->parse($handle, false); |
---|
[2334] | 321 | $this->flush(); |
---|
| 322 | } |
---|
| 323 | |
---|
| 324 | function flush() |
---|
| 325 | { |
---|
| 326 | if ( count($this->html_head_elements) ) |
---|
| 327 | { |
---|
| 328 | $search = "\n</head>"; |
---|
| 329 | $pos = strpos( $this->output, $search ); |
---|
| 330 | if ($pos !== false) |
---|
| 331 | { |
---|
| 332 | $this->output = substr_replace( $this->output, "\n".implode( "\n", $this->html_head_elements ), $pos, 0 ); |
---|
| 333 | } //else maybe error or warning ? |
---|
| 334 | $this->html_head_elements = array(); |
---|
| 335 | } |
---|
[2231] | 336 | echo $this->output; |
---|
| 337 | $this->output=''; |
---|
| 338 | } |
---|
| 339 | |
---|
| 340 | /** flushes the output */ |
---|
[2216] | 341 | function p() |
---|
| 342 | { |
---|
[2334] | 343 | $this->flush(); |
---|
[2231] | 344 | |
---|
| 345 | if ($this->smarty->debugging) |
---|
| 346 | { |
---|
| 347 | global $t2; |
---|
| 348 | $this->smarty->assign( |
---|
| 349 | array( |
---|
| 350 | 'AAAA_DEBUG_TOTAL_TIME__' => get_elapsed_time($t2, get_moment()) |
---|
| 351 | ) |
---|
| 352 | ); |
---|
| 353 | require_once(SMARTY_CORE_DIR . 'core.display_debug_console.php'); |
---|
| 354 | echo smarty_core_display_debug_console(null, $this->smarty); |
---|
| 355 | } |
---|
[2216] | 356 | } |
---|
| 357 | |
---|
| 358 | /** |
---|
[2286] | 359 | * translate variable modifier - translates a text to the currently loaded |
---|
| 360 | * language |
---|
[2216] | 361 | */ |
---|
[2536] | 362 | static function mod_translate($text) |
---|
[2216] | 363 | { |
---|
[2286] | 364 | return l10n($text); |
---|
[2216] | 365 | } |
---|
| 366 | |
---|
| 367 | /** |
---|
[2286] | 368 | * explode variable modifier - similar to php explode |
---|
[2290] | 369 | * 'Yes;No'|@explode:';' -> array('Yes', 'No') |
---|
[2216] | 370 | */ |
---|
[2536] | 371 | static function mod_explode($text, $delimiter=',') |
---|
[2216] | 372 | { |
---|
[2286] | 373 | return explode($delimiter, $text); |
---|
[2216] | 374 | } |
---|
[2476] | 375 | |
---|
[2334] | 376 | /** |
---|
| 377 | * This smarty "html_head" block allows to add content just before |
---|
| 378 | * </head> element in the output after the head has been parsed. This is |
---|
| 379 | * handy in order to respect strict standards when <style> and <link> |
---|
[2476] | 380 | * html elements must appear in the <head> element |
---|
[2334] | 381 | */ |
---|
| 382 | function block_html_head($params, $content, &$smarty, &$repeat) |
---|
| 383 | { |
---|
| 384 | $content = trim($content); |
---|
| 385 | if ( !empty($content) ) |
---|
| 386 | { // second call |
---|
[2627] | 387 | $this->html_head_elements[] = $content; |
---|
[2334] | 388 | } |
---|
| 389 | } |
---|
[2476] | 390 | |
---|
[2513] | 391 | /** |
---|
| 392 | * This smarty "known_script" functions allows to insert well known java scripts |
---|
| 393 | * such as prototype, jquery, etc... only once. Examples: |
---|
| 394 | * {known_script id="jquery" src="{$ROOT_URL}template-common/lib/jquery.packed.js"} |
---|
| 395 | */ |
---|
| 396 | function func_known_script($params, &$smarty ) |
---|
| 397 | { |
---|
| 398 | if (!isset($params['id'])) |
---|
| 399 | { |
---|
| 400 | $smarty->trigger_error("known_script: missing 'id' parameter"); |
---|
| 401 | return; |
---|
| 402 | } |
---|
| 403 | $id = $params['id']; |
---|
| 404 | if (! isset( $this->known_scripts[$id] ) ) |
---|
| 405 | { |
---|
| 406 | if (!isset($params['src'])) |
---|
| 407 | { |
---|
| 408 | $smarty->trigger_error("known_script: missing 'src' parameter"); |
---|
| 409 | return; |
---|
| 410 | } |
---|
| 411 | $this->known_scripts[$id] = $params['src']; |
---|
| 412 | $content = '<script type="text/javascript" src="'.$params['src'].'"></script>'; |
---|
| 413 | if (isset($params['now']) and $params['now'] and empty($this->output) ) |
---|
| 414 | { |
---|
| 415 | return $content; |
---|
| 416 | } |
---|
| 417 | $repeat = false; |
---|
| 418 | $this->block_html_head(null, $content, $smarty, $repeat); |
---|
| 419 | } |
---|
| 420 | } |
---|
| 421 | |
---|
[2536] | 422 | static function prefilter_white_space($source, &$smarty) |
---|
[2481] | 423 | { |
---|
| 424 | $ld = $smarty->left_delimiter; |
---|
| 425 | $rd = $smarty->right_delimiter; |
---|
| 426 | $ldq = preg_quote($ld, '#'); |
---|
| 427 | $rdq = preg_quote($rd, '#'); |
---|
| 428 | |
---|
| 429 | $regex = array(); |
---|
| 430 | $tags = array('if', 'foreach', 'section'); |
---|
| 431 | foreach($tags as $tag) |
---|
| 432 | { |
---|
[2489] | 433 | array_push($regex, "#^[ \t]+($ldq$tag"."[^$ld$rd]*$rdq)\s*$#m"); |
---|
| 434 | array_push($regex, "#^[ \t]+($ldq/$tag$rdq)\s*$#m"); |
---|
[2481] | 435 | } |
---|
| 436 | $tags = array('include', 'else', 'html_head'); |
---|
| 437 | foreach($tags as $tag) |
---|
| 438 | { |
---|
[2489] | 439 | array_push($regex, "#^[ \t]+($ldq$tag"."[^$ld$rd]*$rdq)\s*$#m"); |
---|
[2481] | 440 | } |
---|
| 441 | $source = preg_replace( $regex, "$1", $source); |
---|
| 442 | return $source; |
---|
| 443 | } |
---|
| 444 | |
---|
[2334] | 445 | /** |
---|
[2476] | 446 | * Smarty prefilter to allow caching (whenever possible) language strings |
---|
[2334] | 447 | * from templates. |
---|
| 448 | */ |
---|
[2536] | 449 | static function prefilter_language($source, &$smarty) |
---|
[2334] | 450 | { |
---|
| 451 | global $lang; |
---|
[2481] | 452 | $ldq = preg_quote($smarty->left_delimiter, '~'); |
---|
| 453 | $rdq = preg_quote($smarty->right_delimiter, '~'); |
---|
[2476] | 454 | |
---|
[2334] | 455 | $regex = "~$ldq *\'([^'$]+)\'\|@translate *$rdq~"; |
---|
| 456 | $source = preg_replace( $regex.'e', 'isset($lang[\'$1\']) ? $lang[\'$1\'] : \'$0\'', $source); |
---|
| 457 | |
---|
| 458 | $regex = "~$ldq *\'([^'$]+)\'\|@translate\|~"; |
---|
| 459 | $source = preg_replace( $regex.'e', 'isset($lang[\'$1\']) ? \'{\'.var_export($lang[\'$1\'],true).\'|\' : \'$0\'', $source); |
---|
| 460 | |
---|
[2636] | 461 | $regex = "~($ldq *assign +var=.+ +value=)\'([^'$]+)\'\|@translate~e"; |
---|
| 462 | $source = preg_replace( $regex, 'isset($lang[\'$2\']) ? \'$1\'.var_export($lang[\'$2\'],true) : \'$0\'', $source); |
---|
| 463 | |
---|
[2334] | 464 | return $source; |
---|
| 465 | } |
---|
[2216] | 466 | } |
---|
| 467 | |
---|
| 468 | /** |
---|
| 469 | * This class contains basic functions that can be called directly from the |
---|
| 470 | * templates in the form $pwg->l10n('edit') |
---|
| 471 | */ |
---|
| 472 | class PwgTemplateAdapter |
---|
| 473 | { |
---|
| 474 | function l10n($text) |
---|
| 475 | { |
---|
| 476 | return l10n($text); |
---|
| 477 | } |
---|
| 478 | |
---|
| 479 | function l10n_dec($s, $p, $v) |
---|
| 480 | { |
---|
| 481 | return l10n_dec($s, $p, $v); |
---|
| 482 | } |
---|
| 483 | |
---|
| 484 | function sprintf() |
---|
| 485 | { |
---|
| 486 | $args = func_get_args(); |
---|
| 487 | return call_user_func_array('sprintf', $args ); |
---|
| 488 | } |
---|
| 489 | } |
---|
| 490 | |
---|
| 491 | ?> |
---|