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PHP Cross Reference of phpwcms V1.4.3 _r380 (23.11.09) |
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1 <?php 2 /************************************************************************************* 3 Copyright notice 4 5 (c) 2002-2009 Oliver Georgi (oliver@phpwcms.de) // All rights reserved. 6 7 This script is part of PHPWCMS. The PHPWCMS web content management system is 8 free software; you can redistribute it and/or modify it under the terms of 9 the GNU General Public License as published by the Free Software Foundation; 10 either version 2 of the License, or (at your option) any later version. 11 12 The GNU General Public License can be found at http://www.gnu.org/copyleft/gpl.html 13 A copy is found in the textfile GPL.txt and important notices to the license 14 from the author is found in LICENSE.txt distributed with these scripts. 15 16 This script is distributed in the hope that it will be useful, but WITHOUT ANY 17 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 18 PARTICULAR PURPOSE. See the GNU General Public License for more details. 19 20 This copyright notice MUST APPEAR in all copies of the script! 21 *************************************************************************************/ 22 23 // 2009-07-22 Thumbnail max width and max height replacement tag implemented 24 // Thanks to Gerd Müller for proposal and code sample 25 26 // ---------------------------------------------------------------- 27 // obligate check for phpwcms constants 28 if (!defined('PHPWCMS_ROOT')) { 29 die("You Cannot Access This Script Directly, Have a Nice Day."); 30 } 31 // ---------------------------------------------------------------- 32 33 34 //images (gallery) 35 36 $image = @unserialize($crow["acontent_form"]); 37 38 // read template 39 if(empty($crow["acontent_template"]) && is_file(PHPWCMS_TEMPLATE.'inc_default/imagespecial.tmpl')) { 40 41 $image['template'] = @file_get_contents(PHPWCMS_TEMPLATE.'inc_default/imagespecial.tmpl'); 42 43 } elseif(is_file(PHPWCMS_TEMPLATE.'inc_cntpart/imagespecial/'.$crow["acontent_template"])) { 44 45 $image['template'] = @file_get_contents(PHPWCMS_TEMPLATE.'inc_cntpart/imagespecial/'.$crow["acontent_template"]); 46 47 } else { 48 49 $image['template'] = ''; 50 51 } 52 53 if($image['template']) { 54 55 $image['tmpl_header'] = get_tmpl_section('IMAGES_HEADER', $image['template']); 56 $image['tmpl_footer'] = get_tmpl_section('IMAGES_FOOTER', $image['template']); 57 $image['tmpl_entry'] = get_tmpl_section('IMAGES_ENTRY', $image['template']); 58 $image['tmpl_entry_space'] = get_tmpl_section('IMAGES_ENTRY_SPACER', $image['template']); 59 $image['tmpl_row_space'] = get_tmpl_section('IMAGES_ROW_SPACER', $image['template']); 60 $image['tmpl_thumb_width_max'] = 0; 61 $image['tmpl_thumb_height_max'] = 0; 62 $image['tmpl_images'] = array(); 63 64 $image['template'] = $image['tmpl_header']; 65 66 if(is_array($image['images']) && ($image['count'] = count($image['images']))) { 67 68 // Start lightbox 69 if(empty($image['lightbox'])) { 70 $image['lightbox'] = false; 71 } else { 72 initializeLightbox(); 73 $image['lightbox'] = generic_string(5); 74 } 75 76 switch($image['center']) { 77 78 case 1: // center hor/vert 79 if(!$image['width'] && !$image['height']) { 80 $image['center'] = 0; 81 } elseif(!$image['width']) { 82 $image['center'] = 3; 83 } elseif(!$image['height']) { 84 $image['center'] = 2; 85 } 86 break; 87 88 case 2: // center hor 89 if(!$image['width']) { 90 $image['center'] = 0; 91 } 92 break; 93 94 case 3: // center vert 95 if(!$image['height']) { 96 $image['center'] = 0; 97 } 98 break; 99 100 default: $image['center'] = 0; 101 102 103 } 104 105 $x = 0; 106 $col = 0; 107 108 foreach($image['images'] as $key => $value) { 109 110 $thumb_image = false; 111 $zoominfo = false; 112 113 if($value['thumb_hash']) { 114 115 $thumb_image = get_cached_image( 116 array( "target_ext" => $value['thumb_ext'], 117 "image_name" => $value['thumb_hash'] . '.' . $value['thumb_ext'], 118 "max_width" => $image['width'], 119 "max_height" => $image['height'], 120 "thumb_name" => md5( $value['thumb_hash'].$image['width']. 121 $image['height'].$phpwcms["sharpen_level"]. 122 $image['crop'] 123 ), 124 'crop_image' => $image['crop'] 125 ) 126 ); 127 } 128 129 if(!$value['thumb_hash'] || !$thumb_image) { 130 continue; 131 } 132 133 $img_zoom_id = ''; 134 $img_zoom_hash = ''; 135 $img_zoom_ext = ''; 136 $img_zoom_name = ''; 137 $img_zoom_filename = ''; 138 $img_zoom_rel = ''; 139 $img_zoom_abs = ''; 140 $img_zoom_width = ''; 141 $img_zoom_height = ''; 142 143 $col++; 144 145 // put spacer content between images 146 if($col > 1) { 147 148 $image['tmpl_images'][$x] .= $image['tmpl_entry_space']; 149 150 } else { 151 152 $image['tmpl_images'][$x] = ''; 153 154 } 155 156 if($value['zoom_hash'] && $image['zoom']) { 157 158 $zoominfo = get_cached_image( 159 array( "target_ext" => $value['zoom_ext'], 160 "image_name" => $value['zoom_hash'] . '.' . $value['zoom_ext'], 161 "max_width" => $image['width_zoom'], 162 "max_height" => $image['height_zoom'], 163 "thumb_name" => md5( $value['zoom_hash'].$image['width_zoom']. 164 $image['height_zoom'].$phpwcms["sharpen_level"]. 165 $image['crop_zoom'] 166 ), 167 'crop_image' => $image['crop_zoom'] 168 ) 169 ); 170 } 171 172 // set caption and ALT Image Text for imagelist 173 $capt_cur = html_specialchars($value['caption']); 174 $caption = array(); 175 $caption[1] = html_specialchars($value['thumb_name']); 176 $caption[2] = explode(' ', $value['url']); 177 $caption[2][1] = empty($caption[2][1]) ? '' : ' target="'.$caption[2][1].'"'; 178 $caption[3] = empty($value['caption']) ? '' : ' title="'.$capt_cur.'"'; //title 179 180 $list_img_temp = '<img src="'.PHPWCMS_IMAGES.$thumb_image[0].'" '; 181 182 $img_thumb_name = $thumb_image[0]; 183 $img_thumb_rel = PHPWCMS_IMAGES.$thumb_image[0]; 184 $img_thumb_abs = PHPWCMS_URL.PHPWCMS_IMAGES.$thumb_image[0]; 185 $img_thumb_width = $thumb_image[1]; 186 $img_thumb_height = $thumb_image[2]; 187 $img_thumb_filename = $value['thumb_name']; 188 189 if($image['center']) { 190 191 $img_margin_left = 0; 192 $img_margin_right = 0; 193 $img_margin_top = 0; 194 $img_margin_bottom = 0; 195 196 // center hor/vert 197 if($image['center'] == 1 || $image['center'] == 2) { 198 $img_margin_left = ceil( ($image['width'] - $thumb_image[1]) / 2 ); 199 $img_margin_right = $image['width'] - $thumb_image[1] - $img_margin_left; 200 } 201 if($image['center'] == 1 || $image['center'] == 3) { 202 $img_margin_top = ceil( ($image['height'] - $thumb_image[2]) / 2 ); 203 $img_margin_bottom = $image['height'] - $thumb_image[2] - $img_margin_top; 204 } 205 206 $list_img_style = 'style="margin:'.$img_margin_top.'px '.$img_margin_right.'px '.$img_margin_bottom.'px '.$img_margin_left.'px;" '; 207 $list_ahref_style = ''; 208 $list_img_temp .= $list_img_style; 209 210 } else { 211 $list_img_style = ''; 212 $list_ahref_style = ''; 213 } 214 $list_img_temp .= $thumb_image[3].' alt="'.$caption[1].'"'.$caption[3].' border="0" />'; 215 $img_a = ''; 216 $lightbox_capt = ''; 217 218 if($image['zoom'] && isset($zoominfo) && $zoominfo != false) { 219 // if click enlarge the image 220 $open_popup_link = 'image_zoom.php?'.getClickZoomImageParameter($zoominfo[0].'?'.$zoominfo[3]); 221 if($caption[2][0]) { 222 $open_link = $caption[2][0]; 223 $return_false = ''; 224 } else { 225 $open_link = $open_popup_link; 226 $return_false = 'return false;'; 227 } 228 229 if($image['lightbox'] && $capt_cur) { 230 $lightbox_capt = 'title="'.parseLightboxCaption($capt_cur).'" '; 231 } 232 233 if(!$image['lightbox'] || $caption[2][0]) { 234 235 $img_a .= '<a href="'.$open_link."\" onclick=\"checkClickZoom();clickZoom('".$open_popup_link."','previewpic','width="; 236 $img_a .= $zoominfo[1].",height=".$zoominfo[2]."');".$return_false.'"'.$caption[2][1]; 237 $img_a .= $list_ahref_style.'>'; 238 239 } else { 240 241 // lightbox 242 $img_a .= '<a href="'.PHPWCMS_IMAGES.$zoominfo[0].'" rel="lightbox['.$image['lightbox'].']" '; 243 $img_a .= $lightbox_capt; 244 $img_a .= $list_ahref_style.'target="_blank">'; 245 246 } 247 248 $img_a .= $list_img_temp.'</a>'; 249 250 $img_zoom_id = $value['zoom_id']; 251 $img_zoom_hash = $value['zoom_hash']; 252 $img_zoom_ext = $value['zoom_ext']; 253 $img_zoom_name = $zoominfo[0]; 254 $img_zoom_rel = PHPWCMS_IMAGES.$zoominfo[0]; 255 $img_zoom_abs = PHPWCMS_URL.PHPWCMS_IMAGES.$zoominfo[0]; 256 $img_zoom_width = $zoominfo[1]; 257 $img_zoom_height = $zoominfo[2]; 258 $img_zoom_filename = $value['zoom_name']; 259 260 } else { 261 // if not click enlarge 262 if($caption[2][0]) { 263 $img_a .= '<a href="'.$caption[2][0].'" '.$list_ahref_style.$caption[2][1].'>'.$list_img_temp.'</a>'; 264 } else { 265 $img_a .= $list_img_temp; 266 } 267 } 268 269 $img_a = str_replace('{IMAGE}', $img_a, $image['tmpl_entry']); 270 $img_a = str_replace('{IMGID}', $key, $img_a); 271 $img_a = str_replace('{IMGNAME}', html_specialchars($image['images'][$key]['thumb_name']), $img_a); 272 273 // replace thumbnail and zoom image information 274 $img_a = str_replace('{THUMB_ID}', $value['thumb_id'], $img_a); 275 $img_a = str_replace('{THUMB_HASH}', $value['thumb_hash'], $img_a); 276 $img_a = str_replace('{THUMB_EXT}', $value['thumb_ext'], $img_a); 277 $img_a = str_replace('{THUMB_NAME}', $img_thumb_name, $img_a); 278 $img_a = str_replace('{THUMB_FILENAME}', $img_thumb_filename, $img_a); 279 $img_a = str_replace('{THUMB_REL}', $img_thumb_rel, $img_a); 280 $img_a = str_replace('{THUMB_ABS}', $img_thumb_abs, $img_a); 281 $img_a = str_replace('{THUMB_WIDTH}', $img_thumb_width, $img_a); 282 $img_a = str_replace('{THUMB_HEIGHT}', $img_thumb_height, $img_a); 283 284 $image['tmpl_thumb_width_max'] = max($image['tmpl_thumb_width_max'], $img_thumb_width); 285 $image['tmpl_thumb_height_max'] = max($image['tmpl_thumb_height_max'], $img_thumb_height); 286 287 $img_a = str_replace('{IMAGE_ID}', $img_zoom_id, $img_a); 288 $img_a = str_replace('{IMAGE_HASH}', $img_zoom_hash, $img_a); 289 $img_a = str_replace('{IMAGE_EXT}', $img_zoom_ext, $img_a); 290 $img_a = str_replace('{IMAGE_NAME}', $img_zoom_name, $img_a); 291 $img_a = str_replace('{IMAGE_FILENAME}', $img_zoom_filename, $img_a); 292 $img_a = str_replace('{IMAGE_REL}', $img_zoom_rel, $img_a); 293 $img_a = str_replace('{IMAGE_ABS}', $img_zoom_abs, $img_a); 294 $img_a = str_replace('{IMAGE_WIDTH}', $img_zoom_width, $img_a); 295 $img_a = str_replace('{IMAGE_HEIGHT}', $img_zoom_height, $img_a); 296 297 $img_a = render_cnt_template($img_a, 'IMAGE_URL', $caption[2][0]); 298 $img_a = str_replace('{IMAGE_TARGET}', $caption[2][1], $img_a); 299 $img_a = str_replace('{LIGHTBOX}', ($image['lightbox'] !== false ? ' rel="lightbox['.$image['lightbox'].']"' : '' ), $img_a); 300 $img_a = str_replace('{LIGHTBOX_CAPTION}', $lightbox_capt, $img_a); 301 302 $img_a = render_cnt_template($img_a, 'ZOOM', ($img_zoom_name ? '<!-- Zoomed -->' : '') ); 303 $img_a = render_cnt_template($img_a, 'COPYRIGHT', $caption[4] ); 304 305 // new freetext value 306 $value['freetext'] = empty($value['freetext']) ? '' : trim($value['freetext']); 307 $img_a = render_cnt_template($img_a, 'INFOTEXT', plaintext_htmlencode($value['freetext'], 'html_entities') ); 308 $img_a = render_cnt_template($img_a, 'INFOHTML', $value['freetext'] ); 309 310 if($image['nocaption']) { 311 $img_a = render_cnt_template($img_a, 'CAPTION_ELSE', ''); 312 $img_a = render_cnt_template($img_a, 'CAPTION', ''); 313 } else { 314 $img_a = render_cnt_template($img_a, 'CAPTION', $capt_cur); 315 } 316 317 $image['tmpl_images'][$x] .= $img_a; 318 319 // check if this is the last image in row 320 if($image['col'] == $col) { 321 $x++; 322 $col = 0; 323 } 324 325 } 326 327 $image['template'] .= implode($image['tmpl_row_space'], $image['tmpl_images']); 328 329 } 330 331 $image['template'] .= $image['tmpl_footer']; 332 333 // now do main replacements 334 $image['template'] = str_replace('{ID}', $crow['acontent_id'], $image['template']); 335 $image['template'] = str_replace('{SPACE}', $image['space'], $image['template']); 336 $image['template'] = str_replace('{THUMB_WIDTH_MAX}', $image['tmpl_thumb_width_max'], $image['template']); 337 $image['template'] = str_replace('{THUMB_HEIGHT_MAX}', $image['tmpl_thumb_height_max'], $image['template']); 338 $image['template'] = str_replace('{THUMB_COLUMNS}', $image['col'], $image['template']); 339 $image['template'] = render_cnt_template($image['template'], 'TITLE', html_specialchars($crow['acontent_title'])); 340 $image['template'] = render_cnt_template($image['template'], 'SUBTITLE', html_specialchars($crow['acontent_subtitle'])); 341 $image['template'] = render_cnt_template($image['template'], 'TEXT', $crow['acontent_html']); 342 $image['template'] = render_cnt_template($image['template'], 'EFFECT_1', ($image['fx1'] ? '<!-- FX 1 -->' : '') ); 343 $image['template'] = render_cnt_template($image['template'], 'EFFECT_2', ($image['fx2'] ? '<!-- FX 2 -->' : '') ); 344 $image['template'] = render_cnt_template($image['template'], 'EFFECT_3', ($image['fx3'] ? '<!-- FX 3 -->' : '') ); 345 346 $CNT_TMP .= $image['template']; 347 348 } 349 350 unset($image); 351 352 ?>
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| Generated: Wed Dec 30 05:55:15 2009 | Cross-referenced by PHPXref 0.7 |