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PHP Cross Reference of phpwcms V1.5.0 _r431 (28.01.12) |
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1 <?php 2 /************************************************************************************* 3 Copyright notice 4 5 (c) 2002-2012 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 $image['template'] = render_device( @file_get_contents(PHPWCMS_TEMPLATE.'inc_default/images.tmpl') ); 43 44 } elseif(is_file(PHPWCMS_TEMPLATE.'inc_cntpart/images/'.$crow["acontent_template"])) { 45 46 $image['template'] = render_device( @file_get_contents(PHPWCMS_TEMPLATE.'inc_cntpart/images/'.$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 $img_thumb_ext = which_ext($thumb_image[0]); 182 183 if($image['center_image']) { 184 185 $img_margin_left = 0; 186 $img_margin_right = 0; 187 $img_margin_top = 0; 188 $img_margin_bottom = 0; 189 190 // center hor/vert 191 if($image['center_image'] == 1 || $image['center_image'] == 2) { 192 $img_margin_left = ceil( ($image['width'] - $thumb_image[1]) / 2 ); 193 $img_margin_right = $image['width'] - $thumb_image[1] - $img_margin_left; 194 } 195 if($image['center_image'] == 1 || $image['center_image'] == 3) { 196 $img_margin_top = ceil( ($image['height'] - $thumb_image[2]) / 2 ); 197 $img_margin_bottom = $image['height'] - $thumb_image[2] - $img_margin_top; 198 } 199 200 $list_img_style = 'style="margin:'.$img_margin_top.'px '.$img_margin_right.'px '.$img_margin_bottom.'px '.$img_margin_left.'px;" '; 201 $list_ahref_style = ''; 202 $list_img_temp .= $list_img_style; 203 204 } else { 205 $list_img_style = ''; 206 $list_ahref_style = ''; 207 } 208 $list_img_temp .= $thumb_image[3].' alt="'.$caption[1].'"'.$caption[3].' border="0" />'; 209 $img_a = ''; 210 211 if($image['zoom'] && isset($zoominfo) && $zoominfo != false) { 212 // if click enlarge the image 213 $open_popup_link = 'image_zoom.php?'.getClickZoomImageParameter($zoominfo[0].'?'.$zoominfo[3]); 214 if($caption[2][0]) { 215 $open_link = $caption[2][0]; 216 $return_false = ''; 217 } else { 218 $open_link = $open_popup_link; 219 $return_false = 'return false;'; 220 } 221 222 if(!$image['lightbox'] || $caption[2][0]) { 223 224 $img_thumb_link = '<a href="'.$open_link."\" onclick=\"checkClickZoom();clickZoom('".$open_popup_link."','previewpic','width="; 225 $img_thumb_link .= $zoominfo[1].",height=".$zoominfo[2]."');".$return_false.'"'.$caption[2][1]; 226 $img_thumb_link .= $list_ahref_style.'>'; 227 228 $img_a .= $img_thumb_link; 229 230 231 } else { 232 233 // lightbox 234 $img_thumb_link = '<a href="'.PHPWCMS_IMAGES.$zoominfo[0].'" rel="lightbox['.$image['lightbox'].']" '; 235 if($capt_cur) { 236 $img_thumb_link .= 'title="'.parseLightboxCaption($capt_cur).'" '; 237 } elseif(strpos($image['tmpl_entry'], '{IMGNAME}')) { 238 $img_thumb_link .= 'title="'.parseLightboxCaption( $image['images'][$key][1] ).'" '; 239 } 240 241 $img_thumb_link .= $list_ahref_style.'target="_blank">'; 242 243 $img_a .= $img_thumb_link; 244 245 } 246 247 $img_a .= $list_img_temp.'</a>'; 248 249 $img_zoom_name = $zoominfo[0]; 250 $img_zoom_rel = PHPWCMS_IMAGES.$zoominfo[0]; 251 $img_zoom_abs = PHPWCMS_URL.PHPWCMS_IMAGES.$zoominfo[0]; 252 $img_zoom_width = $zoominfo[1]; 253 $img_zoom_height = $zoominfo[2]; 254 255 } else { 256 // if not click enlarge 257 if($caption[2][0]) { 258 $img_thumb_link = '<a href="'.$caption[2][0].'" '.$list_ahref_style.$caption[2][1].'>'; 259 $img_a .= $img_thumb_link.$list_img_temp.'</a>'; 260 } else { 261 $img_a .= $list_img_temp; 262 } 263 264 $img_zoom_name = ''; 265 $img_zoom_rel = ''; 266 $img_zoom_abs = ''; 267 $img_zoom_width = 0; 268 $img_zoom_height = 0; 269 } 270 271 $img_a = str_replace('{IMAGE}', $img_a, $image['tmpl_entry']); 272 $img_a = str_replace('{IMGID}', $key, $img_a); 273 $img_a = str_replace('{IMAGE_ID}', $image['images'][$key][0], $img_a); 274 $img_a = str_replace('{IMAGE_HASH}', $image['images'][$key][2], $img_a); 275 $img_a = str_replace('{IMGNAME}', html_specialchars($image['images'][$key][1]), $img_a); 276 277 // replace thumbnail and zoom image information 278 $img_a = str_replace('{THUMB_NAME}', $img_thumb_name, $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_NAME}', $img_zoom_name, $img_a); 288 $img_a = str_replace('{IMAGE_REL}', $img_zoom_rel, $img_a); 289 $img_a = str_replace('{IMAGE_ABS}', $img_zoom_abs, $img_a); 290 $img_a = str_replace('{IMAGE_WIDTH}', $img_zoom_width, $img_a); 291 $img_a = str_replace('{IMAGE_HEIGHT}', $img_zoom_height, $img_a); 292 293 $img_a = str_replace('{IMAGE_EXT}', $img_thumb_ext, $img_a); 294 295 $img_a = render_cnt_template($img_a, 'ZOOM', ($img_zoom_name ? '<!-- Zoomed -->' : '') ); 296 $img_a = render_cnt_template($img_a, 'COPYRIGHT', $caption[4] ); 297 $img_a = render_cnt_template($img_a, 'FIRST', ($col > 1 ? '' : $col) ); 298 $img_a = render_cnt_template($img_a, 'ROW', ($x+1) ); 299 300 if($image['nocaption']) { 301 $img_a = render_cnt_template($img_a, 'CAPTION_ELSE', ''); 302 $img_a = render_cnt_template($img_a, 'CAPTION', ''); 303 } else { 304 $img_a = render_cnt_template($img_a, 'CAPTION', $capt_cur); 305 } 306 $img_a = render_cnt_template($img_a, 'TITLE', $capt_cur); 307 $img_a = render_cnt_template($img_a, 'ALT', $caption[1]); 308 $img_a = render_cnt_template($img_a, 'LINK', $img_thumb_link); 309 310 311 // check if this is the last image in row 312 if($image['col'] == $col || $image['count'] == $total) { 313 314 $img_a = render_cnt_template($img_a, 'LAST', $col); 315 316 $image['tmpl_images'][$x] .= $img_a; 317 318 $x++; 319 $col = 0; 320 321 } else { 322 323 $img_a = render_cnt_template($img_a, 'LAST', ''); 324 325 $image['tmpl_images'][$x] .= $img_a; 326 327 } 328 329 } 330 331 $image['template'] .= implode($image['tmpl_row_space'], $image['tmpl_images']); 332 333 } 334 335 $image['template'] .= $image['tmpl_footer']; 336 337 // now do main replacements 338 $image['template'] = str_replace('{ID}', $crow['acontent_id'], $image['template']); 339 $image['template'] = str_replace('{SPACE}', $image['space'], $image['template']); 340 $image['template'] = str_replace('{THUMB_WIDTH_MAX}', $image['tmpl_thumb_width_max'], $image['template']); 341 $image['template'] = str_replace('{THUMB_HEIGHT_MAX}', $image['tmpl_thumb_height_max'], $image['template']); 342 $image['template'] = str_replace('{THUMB_COLUMNS}', $image['col'], $image['template']); 343 $image['template'] = render_cnt_template($image['template'], 'TITLE', html_specialchars($crow['acontent_title'])); 344 $image['template'] = render_cnt_template($image['template'], 'SUBTITLE', html_specialchars($crow['acontent_subtitle'])); 345 $image['template'] = render_cnt_template($image['template'], 'TEXT', $crow['acontent_text']); 346 347 $CNT_TMP .= $image['template']; 348 349 } 350 351 unset($image); 352 353 ?>
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| Generated: Sun Jan 29 16:31:14 2012 | Cross-referenced by PHPXref 0.7.1 |