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PHP Cross Reference of phpwcms V1.4.7 _r403 (01.11.10) |
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1 <?php 2 /************************************************************************************* 3 Copyright notice 4 5 (c) 2002-2010 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 37 $image = @unserialize($crow["acontent_form"]); 38 39 // read template 40 if(empty($crow["acontent_template"]) && is_file(PHPWCMS_TEMPLATE.'inc_default/images.tmpl')) { 41 42 $image['template'] = @file_get_contents(PHPWCMS_TEMPLATE.'inc_default/images.tmpl'); 43 44 } elseif(is_file(PHPWCMS_TEMPLATE.'inc_cntpart/images/'.$crow["acontent_template"])) { 45 46 $image['template'] = @file_get_contents(PHPWCMS_TEMPLATE.'inc_cntpart/images/'.$crow["acontent_template"]); 47 48 } else { 49 50 $image['template'] = ''; 51 52 } 53 54 if($image['template']) { 55 56 $image['tmpl_settings'] = parse_ini_str( get_tmpl_section('IMAGE_SETTINGS', $image['template']), false); 57 58 if(is_array($image['tmpl_settings']) && count($image['tmpl_settings'])) { 59 $image = array_merge($image, $image['tmpl_settings']); 60 } 61 62 $image['tmpl_header'] = get_tmpl_section('IMAGES_HEADER', $image['template']); 63 $image['tmpl_footer'] = get_tmpl_section('IMAGES_FOOTER', $image['template']); 64 $image['tmpl_entry'] = get_tmpl_section('IMAGES_ENTRY', $image['template']); 65 $image['tmpl_entry_space'] = get_tmpl_section('IMAGES_ENTRY_SPACER', $image['template']); 66 $image['tmpl_row_space'] = get_tmpl_section('IMAGES_ROW_SPACER', $image['template']); 67 68 $image['tmpl_thumb_width_max'] = 0; 69 $image['tmpl_thumb_height_max'] = 0; 70 $image['tmpl_images'] = array(); 71 72 $image['template'] = $image['tmpl_header']; 73 74 if(is_array($image['images']) && ($image['count'] = count($image['images']))) { 75 76 // Start lightbox 77 if(empty($image['lightbox'])) { 78 $image['lightbox'] = false; 79 } else { 80 initSlimbox(); 81 $image['lightbox'] = generic_string(5); 82 } 83 84 if(empty($image['center_image'])) { 85 $image['center_image'] = 0; 86 } 87 88 $image['crop'] = empty($image['crop']) ? 0 : 1; 89 90 switch($image['center_image']) { 91 92 case 1: // center hor/vert 93 if(!$image['width'] && !$image['height']) { 94 $image['center_image'] = 0; 95 } elseif(!$image['width']) { 96 $image['center_image'] = 3; 97 } elseif(!$image['height']) { 98 $image['center_image'] = 2; 99 } 100 break; 101 102 case 2: // center hor 103 if(!$image['width']) { 104 $image['center_image'] = 0; 105 } 106 break; 107 108 case 3: // center vert 109 if(!$image['height']) { 110 $image['center_image'] = 0; 111 } 112 break; 113 114 default: $image['center_image'] = 0; 115 116 117 } 118 119 $x = 0; 120 $col = 0; 121 $total = 0; 122 123 foreach($image['images'] as $key => $value) { 124 125 $col++; 126 $total++; 127 128 // put spacer content between images 129 if($col > 1) { 130 131 $image['tmpl_images'][$x] .= $image['tmpl_entry_space']; 132 133 } else { 134 135 $image['tmpl_images'][$x] = ''; 136 137 } 138 139 $thumb_image = get_cached_image( 140 array( "target_ext" => $image['images'][$key][3], 141 "image_name" => $image['images'][$key][2] . '.' . $image['images'][$key][3], 142 "max_width" => $image['width'], 143 "max_height" => $image['height'], 144 "thumb_name" => md5( $image['images'][$key][2].$image['width']. 145 $image['height'].$phpwcms["sharpen_level"]. 146 $image['crop'] 147 ), 148 'crop_image' => $image['crop'] 149 ) 150 ); 151 152 if($image['zoom']) { 153 154 $zoominfo = get_cached_image( 155 array( "target_ext" => $image['images'][$key][3], 156 "image_name" => $image['images'][$key][2] . '.' . $image['images'][$key][3], 157 "max_width" => $phpwcms["img_prev_width"], 158 "max_height" => $phpwcms["img_prev_height"], 159 "thumb_name" => md5( $image['images'][$key][2].$phpwcms["img_prev_width"]. 160 $phpwcms["img_prev_height"].$phpwcms["sharpen_level"] 161 ) 162 ) 163 ); 164 } 165 166 // now try to build caption and if neccessary add alt to image or set external link for image 167 $caption = getImageCaption($image['images'][$key][6]); 168 // set caption and ALT Image Text for imagelist 169 $capt_cur = html_specialchars($caption[0]); 170 $caption[3] = empty($caption[3]) ? '' : ' title="'.html_specialchars($caption[3]).'"'; //title 171 $caption[1] = html_specialchars(empty($caption[1]) ? $image['images'][$key][1] : $caption[1]); 172 173 $list_img_temp = '<img src="'.PHPWCMS_IMAGES.$thumb_image[0].'" '; 174 175 $img_thumb_name = $thumb_image[0]; 176 $img_thumb_rel = PHPWCMS_IMAGES.$thumb_image[0]; 177 $img_thumb_abs = PHPWCMS_URL.PHPWCMS_IMAGES.$thumb_image[0]; 178 $img_thumb_width = $thumb_image[1]; 179 $img_thumb_height = $thumb_image[2]; 180 $img_thumb_link = ''; 181 182 if($image['center_image']) { 183 184 $img_margin_left = 0; 185 $img_margin_right = 0; 186 $img_margin_top = 0; 187 $img_margin_bottom = 0; 188 189 // center hor/vert 190 if($image['center_image'] == 1 || $image['center_image'] == 2) { 191 $img_margin_left = ceil( ($image['width'] - $thumb_image[1]) / 2 ); 192 $img_margin_right = $image['width'] - $thumb_image[1] - $img_margin_left; 193 } 194 if($image['center_image'] == 1 || $image['center_image'] == 3) { 195 $img_margin_top = ceil( ($image['height'] - $thumb_image[2]) / 2 ); 196 $img_margin_bottom = $image['height'] - $thumb_image[2] - $img_margin_top; 197 } 198 199 $list_img_style = 'style="margin:'.$img_margin_top.'px '.$img_margin_right.'px '.$img_margin_bottom.'px '.$img_margin_left.'px;" '; 200 $list_ahref_style = ''; 201 $list_img_temp .= $list_img_style; 202 203 } else { 204 $list_img_style = ''; 205 $list_ahref_style = ''; 206 } 207 $list_img_temp .= $thumb_image[3].' alt="'.$caption[1].'"'.$caption[3].' border="0" />'; 208 $img_a = ''; 209 210 if($image['zoom'] && isset($zoominfo) && $zoominfo != false) { 211 // if click enlarge the image 212 $open_popup_link = 'image_zoom.php?'.getClickZoomImageParameter($zoominfo[0].'?'.$zoominfo[3]); 213 if($caption[2][0]) { 214 $open_link = $caption[2][0]; 215 $return_false = ''; 216 } else { 217 $open_link = $open_popup_link; 218 $return_false = 'return false;'; 219 } 220 221 if(!$image['lightbox'] || $caption[2][0]) { 222 223 $img_thumb_link = '<a href="'.$open_link."\" onclick=\"checkClickZoom();clickZoom('".$open_popup_link."','previewpic','width="; 224 $img_thumb_link .= $zoominfo[1].",height=".$zoominfo[2]."');".$return_false.'"'.$caption[2][1]; 225 $img_thumb_link .= $list_ahref_style.'>'; 226 227 $img_a .= $img_thumb_link; 228 229 230 } else { 231 232 // lightbox 233 $img_thumb_link = '<a href="'.PHPWCMS_IMAGES.$zoominfo[0].'" rel="lightbox['.$image['lightbox'].']" '; 234 if($capt_cur) { 235 $img_thumb_link .= 'title="'.parseLightboxCaption($capt_cur).'" '; 236 } elseif(strpos($image['tmpl_entry'], '{IMGNAME}')) { 237 $img_thumb_link .= 'title="'.parseLightboxCaption( $image['images'][$key][1] ).'" '; 238 } 239 240 $img_thumb_link .= $list_ahref_style.'target="_blank">'; 241 242 $img_a .= $img_thumb_link; 243 244 } 245 246 $img_a .= $list_img_temp.'</a>'; 247 248 $img_zoom_name = $zoominfo[0]; 249 $img_zoom_rel = PHPWCMS_IMAGES.$zoominfo[0]; 250 $img_zoom_abs = PHPWCMS_URL.PHPWCMS_IMAGES.$zoominfo[0]; 251 $img_zoom_width = $zoominfo[1]; 252 $img_zoom_height = $zoominfo[2]; 253 254 } else { 255 // if not click enlarge 256 if($caption[2][0]) { 257 $img_thumb_link = '<a href="'.$caption[2][0].'" '.$list_ahref_style.$caption[2][1].'>'; 258 $img_a .= $img_thumb_link.$list_img_temp.'</a>'; 259 } else { 260 $img_a .= $list_img_temp; 261 } 262 263 $img_zoom_name = ''; 264 $img_zoom_rel = ''; 265 $img_zoom_abs = ''; 266 $img_zoom_width = 0; 267 $img_zoom_height = 0; 268 } 269 270 $img_a = str_replace('{IMAGE}', $img_a, $image['tmpl_entry']); 271 $img_a = str_replace('{IMGID}', $key, $img_a); 272 $img_a = str_replace('{IMAGE_ID}', $image['images'][$key][0], $img_a); 273 $img_a = str_replace('{IMAGE_HASH}', $image['images'][$key][2], $img_a); 274 $img_a = str_replace('{IMGNAME}', html_specialchars($image['images'][$key][1]), $img_a); 275 276 // replace thumbnail and zoom image information 277 $img_a = str_replace('{THUMB_NAME}', $img_thumb_name, $img_a); 278 $img_a = str_replace('{THUMB_REL}', $img_thumb_rel, $img_a); 279 $img_a = str_replace('{THUMB_ABS}', $img_thumb_abs, $img_a); 280 $img_a = str_replace('{THUMB_WIDTH}', $img_thumb_width, $img_a); 281 $img_a = str_replace('{THUMB_HEIGHT}', $img_thumb_height, $img_a); 282 283 $image['tmpl_thumb_width_max'] = max($image['tmpl_thumb_width_max'], $img_thumb_width); 284 $image['tmpl_thumb_height_max'] = max($image['tmpl_thumb_height_max'], $img_thumb_height); 285 286 $img_a = str_replace('{IMAGE_NAME}', $img_zoom_name, $img_a); 287 $img_a = str_replace('{IMAGE_REL}', $img_zoom_rel, $img_a); 288 $img_a = str_replace('{IMAGE_ABS}', $img_zoom_abs, $img_a); 289 $img_a = str_replace('{IMAGE_WIDTH}', $img_zoom_width, $img_a); 290 $img_a = str_replace('{IMAGE_HEIGHT}', $img_zoom_height, $img_a); 291 292 $img_a = render_cnt_template($img_a, 'ZOOM', ($img_zoom_name ? '<!-- Zoomed -->' : '') ); 293 $img_a = render_cnt_template($img_a, 'COPYRIGHT', $caption[4] ); 294 $img_a = render_cnt_template($img_a, 'FIRST', ($col > 1 ? '' : $col) ); 295 $img_a = render_cnt_template($img_a, 'ROW', ($x+1) ); 296 297 if($image['nocaption']) { 298 $img_a = render_cnt_template($img_a, 'CAPTION_ELSE', ''); 299 $img_a = render_cnt_template($img_a, 'CAPTION', ''); 300 } else { 301 $img_a = render_cnt_template($img_a, 'CAPTION', $capt_cur); 302 } 303 $img_a = render_cnt_template($img_a, 'TITLE', $capt_cur); 304 $img_a = render_cnt_template($img_a, 'ALT', $caption[1]); 305 $img_a = render_cnt_template($img_a, 'LINK', $img_thumb_link); 306 307 308 // check if this is the last image in row 309 if($image['col'] == $col || $image['count'] == $total) { 310 311 $img_a = render_cnt_template($img_a, 'LAST', $col); 312 313 $image['tmpl_images'][$x] .= $img_a; 314 315 $x++; 316 $col = 0; 317 318 } else { 319 320 $img_a = render_cnt_template($img_a, 'LAST', ''); 321 322 $image['tmpl_images'][$x] .= $img_a; 323 324 } 325 326 } 327 328 $image['template'] .= implode($image['tmpl_row_space'], $image['tmpl_images']); 329 330 } 331 332 $image['template'] .= $image['tmpl_footer']; 333 334 // now do main replacements 335 $image['template'] = str_replace('{ID}', $crow['acontent_id'], $image['template']); 336 $image['template'] = str_replace('{SPACE}', $image['space'], $image['template']); 337 $image['template'] = str_replace('{THUMB_WIDTH_MAX}', $image['tmpl_thumb_width_max'], $image['template']); 338 $image['template'] = str_replace('{THUMB_HEIGHT_MAX}', $image['tmpl_thumb_height_max'], $image['template']); 339 $image['template'] = str_replace('{THUMB_COLUMNS}', $image['col'], $image['template']); 340 $image['template'] = render_cnt_template($image['template'], 'TITLE', html_specialchars($crow['acontent_title'])); 341 $image['template'] = render_cnt_template($image['template'], 'SUBTITLE', html_specialchars($crow['acontent_subtitle'])); 342 $image['template'] = render_cnt_template($image['template'], 'TEXT', $crow['acontent_text']); 343 344 $CNT_TMP .= $image['template']; 345 346 } 347 348 unset($image); 349 350 ?>
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| Generated: Tue Nov 16 22:51:00 2010 | Cross-referenced by PHPXref 0.7 |