1 | <?php |
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2 | /* |
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3 | Plugin Name: Extended Description |
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4 | Version: auto |
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5 | Description: Add multilinguale descriptions, banner, NMB, category name, etc... |
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6 | Plugin URI: http://piwigo.org/ext/extension_view.php?eid=175 |
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7 | Author: P@t & Grum |
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8 | */ |
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9 | |
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10 | if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!'); |
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11 | define('EXTENDED_DESC_PATH' , PHPWG_PLUGINS_PATH . basename(dirname(__FILE__)) . '/'); |
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12 | load_language('plugin.lang', EXTENDED_DESC_PATH); |
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13 | |
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14 | global $conf; |
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15 | |
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16 | $extdesc_conf = array( |
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17 | 'more' => '<!--more-->', |
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18 | 'complete' => '<!--complete-->', |
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19 | 'up-down' => '<!--up-down-->', |
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20 | 'not_visible' => '<!--hidden-->', |
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21 | 'mb_not_visible' => '<!--mb-hidden-->' |
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22 | ); |
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23 | |
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24 | $conf['ExtendedDescription'] = isset($conf['ExtendedDescription']) ? |
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25 | array_merge($extdesc_conf, $conf['ExtendedDescription']) : |
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26 | $extdesc_conf; |
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27 | |
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28 | |
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29 | // Traite les balises [lang=xx] |
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30 | function get_user_language_desc($desc, $user_lang=null) |
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31 | { |
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32 | global $user; |
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33 | |
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34 | if (is_null($user_lang)) |
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35 | { |
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36 | $user_lang = $user['language']; |
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37 | } |
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38 | |
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39 | $small_user_lang = substr($user_lang, 0, 2); |
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40 | |
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41 | if (!preg_match('#\[lang=('.$user_lang.'|'.$small_user_lang.')\]#i', $desc)) |
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42 | { |
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43 | $user_lang = 'default'; |
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44 | $small_user_lang = 'default'; |
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45 | } |
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46 | |
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47 | if (preg_match('#\[lang=('.$user_lang.'|'.$small_user_lang.')\]#i', $desc)) |
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48 | { |
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49 | // la balise avec la langue de l'utilisateur a été trouvée |
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50 | $patterns[] = '#(^|\[/lang\])(.*?)(\[lang=(' . $user_lang . '|' . $small_user_lang . '|all)\]|$)#is'; |
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51 | $replacements[] = ''; |
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52 | $patterns[] = '#\[lang=(' . $user_lang . '|' . $small_user_lang . '|all)\](.*?)\[/lang\]#is'; |
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53 | $replacements[] = '\\1'; |
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54 | } |
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55 | else |
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56 | { |
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57 | // la balise avec la langue de l'utilisateur n'a pas été trouvée |
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58 | // On prend tout ce qui est hors balise |
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59 | $patterns[] = '#\[lang=all\](.*?)\[/lang\]#is'; |
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60 | $replacements[] = '\\1'; |
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61 | $patterns[] = '#\[lang=.*\].*\[/lang\]#is'; |
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62 | $replacements[] = ''; |
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63 | } |
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64 | return preg_replace($patterns, $replacements, $desc); |
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65 | } |
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66 | |
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67 | function get_user_language_tag_url($tag) |
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68 | { |
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69 | return get_user_language_desc($tag, get_default_language()); |
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70 | } |
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71 | |
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72 | function ed_get_all_alt_names($arr, $name) |
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73 | { |
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74 | if (preg_match_all('#\[lang=(.*?)\](.*?)\[/lang\]#is', $name, $matches, PREG_SET_ORDER)) |
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75 | { |
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76 | foreach ($matches as $match) |
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77 | { |
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78 | @$arr[$match[1]] .= $match[2]; |
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79 | } |
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80 | } |
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81 | return $arr; |
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82 | } |
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83 | |
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84 | // Traite les autres balises |
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85 | function get_extended_desc($desc, $param='') |
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86 | { |
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87 | global $conf, $page; |
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88 | |
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89 | if ( |
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90 | $param != 'subcatify_category_description' |
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91 | and $param != 'main_page_element_description' |
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92 | and ( script_basename() != 'picture' or $param != 'main_page_category_description' ) |
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93 | and preg_match('#\[redirect (.*?)\]#i', $desc, $m1) |
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94 | ) |
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95 | { |
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96 | if (preg_match('#^(img|cat|search)=(\d*)\.?(\d*|)$#i', $m1[1], $m2)) |
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97 | { |
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98 | switch ($m2[1]) |
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99 | { |
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100 | case 'img': |
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101 | $url_params = array('image_id' => $m2[2]); |
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102 | if (!empty($m2[3])) |
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103 | { |
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104 | $url_params['category'] = array('id' => $m2[3], 'name' => '', 'permalink' => ''); |
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105 | } |
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106 | $url = rtrim(make_picture_url($url_params), '-'); |
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107 | break; |
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108 | |
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109 | case 'cat': |
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110 | $url_params = array('category' => array('id' => $m2[2], 'name' => '', 'permalink' => '')); |
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111 | $url = rtrim(make_index_url($url_params), '-'); |
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112 | break; |
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113 | |
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114 | case 'search': |
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115 | $url = make_index_url(array('section' => 'search', 'search' => $m2[2])); |
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116 | } |
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117 | } |
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118 | else |
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119 | { |
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120 | $url = $m1[1]; |
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121 | } |
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122 | if (is_admin()) |
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123 | { |
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124 | global $header_notes; |
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125 | $header_notes[] = sprintf(l10n('This category is redirected to %s'), '<a href="'.$url.'">'.$url.'</a>'); |
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126 | } |
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127 | else |
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128 | { |
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129 | redirect($url); |
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130 | } |
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131 | } |
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132 | |
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133 | $desc = get_user_language_desc($desc); |
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134 | |
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135 | // Remove redirect tags for subcatify_category_description |
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136 | $patterns[] = '#\[redirect .*?\]#i'; |
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137 | $replacements[] = ''; |
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138 | |
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139 | // Balises [cat=xx] |
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140 | $patterns[] = '#\[cat=(\d*)\]#ie'; |
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141 | $replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_cat_thumb("$1")'; |
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142 | |
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143 | // Balises [img=xx.yy,xx.yy,xx.yy;left|right|;name|titleName|] |
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144 | $patterns[] = '#\[img=([\d\s\.,]*);?(left|right|);?(name|titleName|)\]#ie'; |
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145 | $replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_img_thumb("$1", "$2", "$3")'; |
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146 | |
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147 | // Balises [photo id=xx album=yy size=SQ|TH|XXS|XS|S|M|L|XL|XXL html=yes|no link=yes|no] |
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148 | $patterns[] = '#\[photo ([^\]]+)\]#ie'; |
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149 | $replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_photo_sized("$1")'; |
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150 | |
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151 | // Balises [random album=xx size=SQ|TH|XXS|XS|S|M|L|XL|XXL html=yes|no link=yes|no] |
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152 | $patterns[] = '#\[random([^\]]*)\]#ie'; |
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153 | $replacements[] = ($param == 'subcatify_category_description') ? '' : 'extdesc_get_random_photo("$1")'; |
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154 | |
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155 | // Balises [slider album=xx nb_images=yy random=yes|no list=aa,bb,cc size=SQ|TH|XXS|XS|S|M|L|XL|XXL speed=z title=yes|no effect=... arrows=yes|no control=yes|no|thumb elastic=yes|no thumbs_size=xx] |
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156 | $patterns[] = '#\[slider ([^\]]+)\]#ie'; |
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157 | $replacements[] = ($param == 'subcatify_category_description') ? '' : 'get_slider("$1")'; |
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158 | |
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159 | // Balises <!--complete-->, <!--more--> et <!--up-down--> |
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160 | switch ($param) |
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161 | { |
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162 | case 'subcatify_category_description' : |
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163 | $patterns[] = '#^(.*?)('. preg_quote($conf['ExtendedDescription']['complete']) . '|' . preg_quote($conf['ExtendedDescription']['more']) . '|' . preg_quote($conf['ExtendedDescription']['up-down']) . ').*$#is'; |
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164 | $replacements[] = '$1'; |
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165 | $desc = preg_replace($patterns, $replacements, $desc); |
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166 | break; |
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167 | |
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168 | case 'main_page_category_description' : |
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169 | $patterns[] = '#^.*' . preg_quote($conf['ExtendedDescription']['complete']) . '|' . preg_quote($conf['ExtendedDescription']['more']) . '#is'; |
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170 | $replacements[] = ''; |
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171 | $desc = preg_replace($patterns, $replacements, $desc); |
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172 | if (substr_count($desc, $conf['ExtendedDescription']['up-down'])) |
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173 | { |
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174 | list($desc, $conf['ExtendedDescription']['bottom_comment']) = explode($conf['ExtendedDescription']['up-down'], $desc); |
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175 | add_event_handler('loc_end_index', 'add_bottom_description'); |
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176 | } |
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177 | break; |
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178 | |
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179 | default: |
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180 | $desc = preg_replace($patterns, $replacements, $desc); |
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181 | } |
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182 | |
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183 | return $desc; |
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184 | } |
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185 | |
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186 | function extended_desc_mail_group_assign_vars($assign_vars) |
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187 | { |
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188 | if (isset($assign_vars['CPL_CONTENT'])) |
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189 | { |
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190 | $assign_vars['CPL_CONTENT'] = get_extended_desc($assign_vars['CPL_CONTENT']); |
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191 | } |
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192 | return $assign_vars; |
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193 | } |
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194 | |
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195 | // Add bottom description |
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196 | function add_bottom_description() |
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197 | { |
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198 | global $template, $conf; |
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199 | $template->concat('PLUGIN_INDEX_CONTENT_END', ' |
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200 | <div class="additional_info"> |
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201 | ' . $conf['ExtendedDescription']['bottom_comment'] . ' |
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202 | </div>'); |
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203 | } |
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204 | |
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205 | // Remove a category |
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206 | function ext_remove_cat($tpl_var) |
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207 | { |
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208 | global $conf; |
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209 | |
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210 | $i=0; |
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211 | while($i<count($tpl_var)) |
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212 | { |
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213 | if (substr_count($tpl_var[$i]['NAME'], $conf['ExtendedDescription']['not_visible'])) |
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214 | { |
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215 | array_splice($tpl_var, $i, 1); |
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216 | } |
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217 | else |
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218 | { |
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219 | $i++; |
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220 | } |
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221 | } |
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222 | |
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223 | return $tpl_var; |
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224 | } |
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225 | |
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226 | // Remove a category from menubar |
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227 | function ext_remove_menubar_cats($where) |
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228 | { |
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229 | global $conf; |
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230 | |
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231 | $query = 'SELECT id, uppercats |
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232 | FROM '.CATEGORIES_TABLE.' |
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233 | WHERE name LIKE "%'.$conf['ExtendedDescription']['mb_not_visible'].'%"'; |
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234 | |
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235 | $result = pwg_query($query); |
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236 | while ($row = pwg_db_fetch_assoc($result)) |
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237 | { |
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238 | $ids[] = $row['id']; |
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239 | $where .= ' |
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240 | AND uppercats NOT LIKE "'.$row['uppercats'].',%"'; |
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241 | } |
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242 | if (!empty($ids)) |
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243 | { |
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244 | $where .= ' |
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245 | AND id NOT IN ('.implode(',', $ids).')'; |
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246 | } |
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247 | return $where; |
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248 | } |
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249 | |
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250 | // Remove an image |
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251 | function ext_remove_image($tpl_var, $pictures) |
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252 | { |
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253 | global $conf; |
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254 | |
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255 | $i=0; |
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256 | while($i<count($tpl_var)) |
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257 | { |
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258 | if (substr_count($pictures[$i]['name'], $conf['ExtendedDescription']['not_visible'])) |
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259 | { |
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260 | array_splice($tpl_var, $i, 1); |
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261 | array_splice($pictures, $i, 1); |
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262 | } |
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263 | else |
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264 | { |
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265 | $i++; |
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266 | } |
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267 | } |
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268 | |
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269 | return $tpl_var; |
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270 | } |
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271 | |
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272 | // Return html code for caterogy thumb |
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273 | function get_cat_thumb($elem_id) |
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274 | { |
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275 | global $template, $user; |
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276 | |
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277 | $query = ' |
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278 | SELECT |
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279 | cat.id, |
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280 | cat.name, |
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281 | cat.comment, |
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282 | cat.representative_picture_id, |
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283 | cat.permalink, |
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284 | uc.nb_images, |
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285 | uc.count_images, |
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286 | uc.count_categories, |
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287 | img.path |
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288 | FROM ' . CATEGORIES_TABLE . ' AS cat |
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289 | INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' as uc |
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290 | ON cat.id = uc.cat_id AND uc.user_id = '.$user['id'].' |
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291 | INNER JOIN ' . IMAGES_TABLE . ' AS img |
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292 | ON img.id = uc.user_representative_picture_id |
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293 | WHERE cat.id = ' . $elem_id . ';'; |
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294 | $result = pwg_query($query); |
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295 | |
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296 | if($result and $category = pwg_db_fetch_assoc($result)) |
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297 | { |
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298 | $template->set_filename('extended_description_content', dirname(__FILE__) . '/template/cat.tpl'); |
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299 | |
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300 | $template->assign( |
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301 | array( |
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302 | 'ID' => $category['id'], |
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303 | 'TN_SRC' => DerivativeImage::thumb_url(array( |
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304 | 'id' => $category['representative_picture_id'], |
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305 | 'path' => $category['path'], |
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306 | )), |
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307 | 'TN_ALT' => strip_tags($category['name']), |
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308 | 'URL' => make_index_url(array('category' => $category)), |
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309 | 'CAPTION_NB_IMAGES' => get_display_images_count |
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310 | ( |
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311 | $category['nb_images'], |
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312 | $category['count_images'], |
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313 | $category['count_categories'], |
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314 | true, |
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315 | '<br />' |
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316 | ), |
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317 | 'DESCRIPTION' => |
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318 | trigger_event('render_category_literal_description', |
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319 | trigger_event('render_category_description', |
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320 | @$category['comment'], |
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321 | 'subcatify_category_description')), |
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322 | 'NAME' => trigger_event( |
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323 | 'render_category_name', |
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324 | $category['name'], |
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325 | 'subcatify_category_name' |
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326 | ), |
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327 | ) |
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328 | ); |
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329 | |
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330 | return $template->parse('extended_description_content', true); |
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331 | } |
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332 | return ''; |
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333 | } |
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334 | |
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335 | // Return html code for img thumb |
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336 | //function get_img_thumb($elem_id, $cat_id='', $align='', $name='') |
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337 | function get_img_thumb($elem_ids, $align='', $name='') |
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338 | { |
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339 | global $template; |
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340 | |
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341 | $ids=explode(" ",$elem_ids); |
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342 | $assoc = array(); |
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343 | foreach($ids as $key=>$val) |
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344 | { |
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345 | list($a,$b)=array_pad(explode(".",$val),2,""); |
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346 | $assoc[$a] = $b; |
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347 | } |
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348 | |
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349 | $query = 'SELECT * FROM ' . IMAGES_TABLE . ' WHERE id in (' . implode(',', array_keys($assoc)) . ');'; |
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350 | $result = pwg_query($query); |
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351 | |
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352 | if($result) |
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353 | { |
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354 | $template->set_filename('extended_description_content', dirname(__FILE__) . '/template/img.tpl'); |
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355 | |
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356 | $imglist=array(); |
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357 | while ($picture = pwg_db_fetch_assoc($result)) |
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358 | { |
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359 | $imglist[$picture["id"]]=$picture; |
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360 | } |
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361 | |
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362 | $img=array(); |
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363 | foreach ($imglist as $id => $picture) |
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364 | { |
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365 | if (!empty($assoc[$id])) |
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366 | { |
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367 | $url = make_picture_url(array( |
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368 | 'image_id' => $picture['id'], |
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369 | 'category' => array( |
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370 | 'id' => $assoc[$id], |
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371 | 'name' => '', |
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372 | 'permalink' => ''))); |
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373 | } |
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374 | else |
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375 | { |
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376 | $url = make_picture_url(array('image_id' => $picture['id'])); |
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377 | } |
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378 | |
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379 | $img[]=array( |
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380 | 'ID' => $picture['id'], |
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381 | 'IMAGE' => DerivativeImage::thumb_url($picture), |
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382 | 'IMAGE_ALT' => $picture['file'], |
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383 | 'IMG_TITLE' => ($name=="titleName")?htmlspecialchars($picture['name'], ENT_QUOTES):get_thumbnail_title($picture, $picture['name'], null), |
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384 | 'U_IMG_LINK' => $url, |
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385 | 'LEGEND' => ($name=="name")?$picture['name']:"", |
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386 | 'COMMENT' => $picture['file'], |
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387 | ); |
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388 | } |
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389 | |
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390 | $template->assign('img', $img); |
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391 | $template->assign('FLOAT', !empty($align) ? 'float: ' . $align . ';' : ''); |
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392 | return $template->parse('extended_description_content', true); |
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393 | } |
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394 | return ''; |
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395 | } |
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396 | |
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397 | /** |
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398 | * Return html code for a photo |
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399 | * |
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400 | * @int id: picture id |
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401 | * @int album: album to display picture in (default: null) |
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402 | * @string size: picture size (default: M) |
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403 | * @string html: return complete html structure (default: yes) |
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404 | * @string link: add a link to the picture (default: yes) |
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405 | */ |
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406 | function get_photo_sized($param) |
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407 | { |
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408 | global $template; |
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409 | |
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410 | $default_params = array( |
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411 | 'id' => array('\d+', null), |
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412 | 'album' => array('\d+', null), |
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413 | 'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'), |
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414 | 'html' => array('yes|no', 'yes'), |
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415 | 'link' => array('yes|no', 'yes'), |
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416 | ); |
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417 | |
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418 | $params = parse_parameters($param, $default_params); |
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419 | |
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420 | // check picture id |
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421 | if (empty($params['id'])) return 'missing picture id'; |
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422 | |
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423 | // parameters |
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424 | $params['link'] = $params['link']=='no' ? false : true; |
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425 | $params['html'] = $params['html']=='no' ? false : true; |
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426 | $deriv_type = get_deriv_type($params['size']); |
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427 | |
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428 | // get picture |
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429 | $query = 'SELECT * FROM ' . IMAGES_TABLE . ' WHERE id = '.$params['id'].';'; |
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430 | $result = pwg_query($query); |
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431 | |
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432 | if (pwg_db_num_rows($result)) |
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433 | { |
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434 | $picture = pwg_db_fetch_assoc($result); |
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435 | |
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436 | // url |
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437 | if ($params['link']) |
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438 | { |
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439 | if (!empty($params['album'])) |
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440 | { |
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441 | $query = ' |
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442 | SELECT id, name, permalink |
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443 | FROM '.CATEGORIES_TABLE.' |
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444 | WHERE id = '.$params['album'].' |
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445 | ;'; |
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446 | $category = pwg_db_fetch_assoc(pwg_query($query)); |
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447 | |
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448 | $url = make_picture_url(array( |
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449 | 'image_id' => $picture['id'], |
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450 | 'category' => array( |
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451 | 'id' => $category['id'], |
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452 | 'name' => $category['name'], |
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453 | 'permalink' => $category['permalink'], |
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454 | ))); |
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455 | } |
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456 | else |
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457 | { |
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458 | $url = make_picture_url(array('image_id' => $picture['id'])); |
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459 | } |
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460 | } |
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461 | |
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462 | // image |
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463 | $src_image = new SrcImage($picture); |
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464 | $derivatives = DerivativeImage::get_all($src_image); |
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465 | $selected_derivative = $derivatives[$deriv_type]; |
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466 | |
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467 | $template->assign(array( |
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468 | 'ed_image' => array( |
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469 | 'selected_derivative' => $selected_derivative, |
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470 | 'ALT_IMG' => $picture['file'], |
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471 | ))); |
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472 | |
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473 | // output |
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474 | if ($params['html']) |
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475 | { |
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476 | $template->set_filename('extended_description_content', dirname(__FILE__).'/template/picture_content.tpl'); |
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477 | $content = $template->parse('extended_description_content', true); |
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478 | if ($params['link']) return '<a href="'.$url.'">'.$content.'</a>'; |
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479 | else return $content; |
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480 | } |
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481 | else |
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482 | { |
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483 | return $selected_derivative->get_url(); |
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484 | } |
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485 | } |
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486 | |
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487 | return 'invalid picture id'; |
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488 | } |
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489 | |
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490 | /** |
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491 | * Return html code for a random photo |
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492 | * |
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493 | * @int album: select picture from this album (default: all) |
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494 | * @string size: picture size (default: M) |
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495 | * @string html: return complete html structure (default: yes) |
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496 | * @string link: add a link to the picture (default: no) |
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497 | */ |
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498 | function extdesc_get_random_photo($param) |
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499 | { |
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500 | $default_params = array( |
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501 | 'album' => array('\d+', null), |
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502 | 'cat' => array('\d+', null), // historical |
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503 | 'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'), |
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504 | 'html' => array('yes|no', 'yes'), |
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505 | 'link' => array('yes|no', 'no'), |
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506 | ); |
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507 | |
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508 | $params = parse_parameters($param, $default_params); |
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509 | |
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510 | // check album id |
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511 | if ( empty($params['album']) and !empty($params['cat']) ) |
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512 | { |
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513 | $params['album'] = $params['cat']; |
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514 | } |
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515 | |
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516 | // get picture id |
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517 | $query = ' |
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518 | SELECT id, category_id |
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519 | FROM '.IMAGES_TABLE.' |
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520 | JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id'; |
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521 | if (empty($params['album'])) |
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522 | { |
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523 | $query = ' |
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524 | WHERE 1=1 ' |
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525 | .get_sql_condition_FandF(array( |
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526 | 'forbidden_categories' => 'category_id', |
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527 | 'visible_categories' => 'category_id', |
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528 | 'visible_images' => 'id' |
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529 | ), |
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530 | 'AND' |
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531 | ); |
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532 | } |
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533 | else |
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534 | { |
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535 | $query.= ' |
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536 | WHERE category_id = '.$params['album']; |
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537 | } |
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538 | |
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539 | $query.= ' |
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540 | ORDER BY '.DB_RANDOM_FUNCTION.'() |
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541 | LIMIT 1 |
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542 | ;'; |
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543 | $result = pwg_query($query); |
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544 | |
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545 | if (pwg_db_num_rows($result)) |
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546 | { |
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547 | list($params['id'], $params['album']) = pwg_db_fetch_row($result); |
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548 | return get_photo_sized($params); |
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549 | } |
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550 | |
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551 | return ''; |
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552 | } |
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553 | |
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554 | /** |
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555 | * Return html code for a nivo slider (album or list is mandatory) |
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556 | * |
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557 | * @int album: select pictures from this album |
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558 | * @int nb_images: display only x pictures (default: 10) |
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559 | * @string random: random sort order (default: no) |
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560 | * |
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561 | * @string list: pictures id separated by a comma |
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562 | * |
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563 | * @string size: picture size (default: M) |
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564 | * @int speed: slideshow duration (default: 3) |
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565 | * @string title: display picture name (default: no) |
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566 | * @string effect: transition effect (default: fade) |
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567 | * @string arrows: display navigation arrows (default: yes) |
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568 | * @string control: display navigation bar (default: yes) |
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569 | * @string elastic: adapt slider size to each picture (default: yes) |
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570 | * @int thumbs_size: size of thumbnails if control=thumb (default: 80) |
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571 | */ |
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572 | function get_slider($param) |
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573 | { |
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574 | global $template, $conf; |
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575 | |
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576 | $default_params = array( |
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577 | 'album' => array('\d+', null), |
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578 | 'nb_images' => array('\d+', 10), |
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579 | 'random' => array('yes|no', 'no'), |
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580 | 'list' => array('[\d,]+', null), |
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581 | 'size' => array('SQ|TH|XXS|XS|S|M|L|XL|XXL', 'M'), |
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582 | 'speed' => array('\d+', 3), |
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583 | 'title' => array('yes|no', 'no'), |
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584 | 'effect' => array('[a-zA-Z]+', 'fade'), |
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585 | 'arrows' => array('yes|no', 'yes'), |
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586 | 'control' => array('yes|no|thumb', 'yes'), |
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587 | 'elastic' => array('yes|no', 'yes'), |
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588 | 'thumbs_size' => array('\d+', 80), |
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589 | ); |
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590 | |
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591 | $params = parse_parameters($param, $default_params); |
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592 | |
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593 | // check size |
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594 | $deriv_type = get_deriv_type($params['size']); |
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595 | $enabled = ImageStdParams::get_defined_type_map(); |
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596 | if (empty($enabled[ $deriv_type ])) |
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597 | { |
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598 | return '(nivoSlider) size disabled'; |
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599 | } |
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600 | |
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601 | // parameters |
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602 | if ($params['control'] === 'thumb') |
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603 | { |
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604 | $params['control'] = 'yes'; |
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605 | $params['control_thumbs'] = true; |
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606 | } |
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607 | else |
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608 | { |
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609 | $params['control_thumbs'] = false; |
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610 | } |
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611 | $params['arrows'] = $params['arrows']==='yes'; |
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612 | $params['control'] = $params['control']==='yes'; |
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613 | $params['elastic'] = $params['elastic']==='yes'; |
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614 | $params['title'] = $params['title']==='yes'; |
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615 | $params['random'] = $params['random']==='yes'; |
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616 | |
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617 | $tpl_vars = $params; |
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618 | |
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619 | // pictures from album... |
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620 | if (!empty($params['album'])) |
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621 | { |
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622 | // get image order inside category |
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623 | if ($params['random']) |
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624 | { |
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625 | $order_by = DB_RANDOM_FUNCTION.'()'; |
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626 | } |
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627 | else |
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628 | { |
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629 | $query = ' |
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630 | SELECT image_order |
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631 | FROM '.CATEGORIES_TABLE.' |
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632 | WHERE id = '.$params['album'].' |
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633 | ;'; |
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634 | list($order_by) = pwg_db_fetch_row(pwg_query($query)); |
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635 | if (empty($order_by)) |
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636 | { |
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637 | $order_by = str_replace('ORDER BY ', null, $conf['order_by_inside_category']); |
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638 | } |
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639 | } |
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640 | |
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641 | // get pictures ids |
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642 | $query = ' |
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643 | SELECT image_id |
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644 | FROM '.IMAGE_CATEGORY_TABLE.' as ic |
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645 | INNER JOIN '.IMAGES_TABLE.' as i |
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646 | ON i.id = ic.image_id |
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647 | WHERE category_id = '.$params['album'].' |
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648 | ORDER BY '.$order_by.' |
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649 | LIMIT '.$params['nb_images'].' |
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650 | ;'; |
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651 | $ids = array_from_query($query, 'image_id'); |
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652 | if (empty($ids)) |
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653 | { |
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654 | return '(nivoSlider) no photos in album #'.$params['album']; |
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655 | } |
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656 | $ids = implode(',', $ids); |
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657 | } |
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658 | // ...or pictures list |
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659 | else if (empty($params['list'])) |
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660 | { |
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661 | return '(nivoSlider) missing album id or photos list'; |
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662 | } |
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663 | else |
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664 | { |
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665 | $ids = $params['list']; |
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666 | } |
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667 | |
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668 | // get pictures |
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669 | $query = ' |
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670 | SELECT * |
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671 | FROM '.IMAGES_TABLE.' |
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672 | WHERE id IN ('.$ids.') |
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673 | ORDER BY FIND_IN_SET(id, "'.$ids.'") |
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674 | ;'; |
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675 | $pictures = hash_from_query($query, 'id'); |
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676 | |
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677 | foreach ($pictures as $row) |
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678 | { |
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679 | // url |
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680 | if (!empty($params['album'])) |
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681 | { |
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682 | $url = make_picture_url(array( |
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683 | 'image_id' => $row['id'], |
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684 | 'category' => array( |
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685 | 'id' => $params['album'], |
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686 | 'name' => '', |
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687 | 'permalink' => '', |
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688 | ))); |
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689 | } |
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690 | else |
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691 | { |
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692 | $url = make_picture_url(array('image_id' => $row['id'])); |
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693 | } |
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694 | |
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695 | $name = render_element_name($row); |
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696 | |
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697 | $tpl_vars['elements'][] = array( |
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698 | 'ID' => $row['id'], |
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699 | 'TN_ALT' => htmlspecialchars(strip_tags($name)), |
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700 | 'NAME' => $name, |
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701 | 'URL' => $url, |
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702 | 'src_image' => new SrcImage($row), |
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703 | ); |
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704 | } |
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705 | |
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706 | list($tpl_vars['img_size']['w'], $tpl_vars['img_size']['h']) = |
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707 | $enabled[ $deriv_type ]->sizing->ideal_size; |
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708 | |
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709 | $tpl_vars['id'] = crc32(uniqid($ids)); // need a unique id if we have multiple sliders |
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710 | $tpl_vars['derivative_params'] = ImageStdParams::get_by_type($deriv_type); |
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711 | |
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712 | if ($params['control_thumbs']) |
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713 | { |
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714 | $tpl_vars['derivative_params_thumb'] = ImageStdParams::get_custom( |
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715 | $params['thumbs_size'], $params['thumbs_size'], 1, |
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716 | $params['thumbs_size'], $params['thumbs_size'] |
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717 | ); |
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718 | } |
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719 | |
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720 | $template->assign(array( |
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721 | 'EXTENDED_DESC_PATH' => EXTENDED_DESC_PATH, |
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722 | 'SLIDER'=> $tpl_vars, |
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723 | )); |
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724 | |
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725 | $template->set_filename('extended_description_content', dirname(__FILE__).'/template/slider.tpl'); |
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726 | return $template->parse('extended_description_content', true); |
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727 | } |
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728 | |
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729 | |
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730 | function parse_parameters($param, $default_params) |
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731 | { |
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732 | if (is_array($param)) |
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733 | { |
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734 | return $param; |
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735 | } |
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736 | |
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737 | $params = array(); |
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738 | |
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739 | foreach ($default_params as $name => $value) |
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740 | { |
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741 | if (preg_match('#'.$name.'=('.$value[0].')#', $param, $matches)) |
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742 | { |
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743 | $params[$name] = $matches[1]; |
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744 | } |
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745 | else |
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746 | { |
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747 | $params[$name] = $value[1]; |
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748 | } |
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749 | } |
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750 | |
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751 | return $params; |
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752 | } |
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753 | |
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754 | function get_deriv_type($size) |
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755 | { |
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756 | $size = strtoupper($size); |
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757 | |
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758 | $size_map = array( |
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759 | 'SQ' => IMG_SQUARE, |
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760 | 'TH' => IMG_THUMB, |
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761 | 'XXS' => IMG_XXSMALL, |
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762 | 'XS' => IMG_XSMALL, |
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763 | 'S' => IMG_SMALL, |
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764 | 'M' => IMG_MEDIUM, |
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765 | 'L' => IMG_LARGE, |
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766 | 'XL' => IMG_XLARGE, |
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767 | 'XXL' => IMG_XXLARGE, |
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768 | ); |
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769 | |
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770 | if (!array_key_exists($size, $size_map)) $size = 'M'; |
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771 | |
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772 | return $size_map[$size]; |
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773 | } |
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774 | |
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775 | |
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776 | if (script_basename() == 'admin' or script_basename() == 'popuphelp') |
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777 | { |
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778 | include(EXTENDED_DESC_PATH . 'admin.inc.php'); |
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779 | } |
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780 | |
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781 | // main |
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782 | add_event_handler ('get_extended_desc', 'get_extended_desc'); |
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783 | add_event_handler ('render_page_banner', 'get_extended_desc'); |
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784 | // categories |
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785 | add_event_handler ('render_category_name', 'get_user_language_desc'); |
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786 | add_event_handler ('render_category_description', 'get_extended_desc', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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787 | // tags |
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788 | add_event_handler ('render_tag_name', 'get_user_language_desc'); |
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789 | add_event_handler ('render_tag_url', 'get_user_language_tag_url', 40); |
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790 | add_event_handler ('get_tag_alt_names', 'ed_get_all_alt_names', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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791 | // element |
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792 | add_event_handler ('render_element_name', 'get_user_language_desc'); |
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793 | add_event_handler ('render_element_description', 'get_extended_desc', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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794 | // mail/nbm |
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795 | add_event_handler ('nbm_render_user_customize_mail_content', 'get_extended_desc'); |
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796 | add_event_handler ('mail_group_assign_vars', 'extended_desc_mail_group_assign_vars'); |
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797 | // removals |
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798 | add_event_handler ('loc_end_index_category_thumbnails', 'ext_remove_cat', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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799 | add_event_handler ('loc_end_index_thumbnails', 'ext_remove_image', EVENT_HANDLER_PRIORITY_NEUTRAL, 2); |
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800 | add_event_handler ('get_categories_menu_sql_where', 'ext_remove_menubar_cats'); |
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801 | |
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802 | ?> |
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