1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | PhpWebGallery - a PHP based picture gallery | |
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4 | // | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net | |
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5 | // | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net | |
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6 | // | Copyright (C) 2006 Ruben ARNAUD - team@phpwebgallery.net | |
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7 | // +-----------------------------------------------------------------------+ |
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8 | // | branch : BSF (Best So Far) |
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9 | // | file : $RCSfile$ |
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10 | // | last update : $Date: 2005-11-26 21:15:50 +0100 (sam., 26 nov. 2005) $ |
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11 | // | last modifier : $Author: plg $ |
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12 | // | revision : $Revision: 958 $ |
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13 | // +-----------------------------------------------------------------------+ |
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14 | // | This program is free software; you can redistribute it and/or modify | |
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15 | // | it under the terms of the GNU General Public License as published by | |
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16 | // | the Free Software Foundation | |
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17 | // | | |
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18 | // | This program is distributed in the hope that it will be useful, but | |
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19 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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20 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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21 | // | General Public License for more details. | |
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22 | // | | |
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23 | // | You should have received a copy of the GNU General Public License | |
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24 | // | along with this program; if not, write to the Free Software | |
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25 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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26 | // | USA. | |
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27 | // +-----------------------------------------------------------------------+ |
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28 | |
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29 | /** |
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30 | * - Extract mail fonctions of password.php |
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31 | * - Modify pwg_mail (add pararameters + news fonctionnalities) |
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32 | * - Var conf_mail, function get_mail_configuration, format_email, pwg_mail |
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33 | */ |
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34 | |
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35 | // +-----------------------------------------------------------------------+ |
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36 | // | functions | |
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37 | // +-----------------------------------------------------------------------+ |
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38 | |
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39 | /* |
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40 | * Returns an array of mail configuration parameters : |
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41 | * |
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42 | * - mail_options: see $conf['mail_options'] |
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43 | * - send_bcc_mail_webmaster: see $conf['send_bcc_mail_webmaster'] |
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44 | * - email_webmaster: mail corresponding to $conf['webmaster_id'] |
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45 | * - formated_email_webmaster: the name of webmaster is $conf['gallery_title'] |
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46 | * - text_footer: PhpWebGallery and version |
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47 | * |
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48 | * @return array |
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49 | */ |
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50 | function get_mail_configuration() |
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51 | { |
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52 | global $conf; |
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53 | |
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54 | $conf_mail = array( |
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55 | 'mail_options' => $conf['mail_options'], |
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56 | 'send_bcc_mail_webmaster' => $conf['send_bcc_mail_webmaster'], |
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57 | 'default_email_format' => $conf['default_email_format'] |
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58 | ); |
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59 | |
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60 | // we have webmaster id among user list, what's his email address ? |
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61 | $conf_mail['email_webmaster'] = get_webmaster_mail_address(); |
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62 | |
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63 | // name of the webmaster is the title of the gallery |
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64 | $conf_mail['formated_email_webmaster'] = |
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65 | format_email($conf['gallery_title'], $conf_mail['email_webmaster']); |
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66 | |
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67 | $conf_mail['boundary_key'] = generate_key(32); |
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68 | |
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69 | return $conf_mail; |
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70 | } |
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71 | |
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72 | /** |
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73 | * Returns an email address with an associated real name |
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74 | * |
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75 | * @param string name |
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76 | * @param string email |
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77 | */ |
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78 | function format_email($name, $email) |
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79 | { |
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80 | global $conf; |
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81 | |
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82 | if ($conf['enabled_format_email']) |
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83 | { |
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84 | $cvt7b_name = str_translate_to_ascii7bits($name); |
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85 | |
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86 | if (strpos($email, '<') === false) |
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87 | { |
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88 | return $cvt7b_name.' <'.$email.'>'; |
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89 | } |
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90 | else |
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91 | { |
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92 | return $cvt7b_name.$email; |
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93 | } |
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94 | } |
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95 | else |
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96 | { |
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97 | return $email; |
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98 | } |
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99 | } |
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100 | |
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101 | /** |
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102 | * Return an completed array template/theme |
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103 | * completed with $conf['default_template'] |
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104 | * |
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105 | * @params: |
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106 | * - args: incompleted array of template/theme |
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107 | * o template: template to use [default $conf['default_template']] |
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108 | * o theme: template to use [default $conf['default_template']] |
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109 | */ |
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110 | function get_array_template_theme($args = array()) |
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111 | { |
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112 | global $conf; |
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113 | |
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114 | $res = array(); |
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115 | |
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116 | if (empty($args['template']) or empty($args['theme'])) |
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117 | { |
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118 | list($res['template'], $res['theme']) = explode('/', $conf['default_template']); |
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119 | } |
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120 | |
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121 | if (!empty($args['template'])) |
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122 | { |
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123 | $res['template'] = $args['template']; |
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124 | } |
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125 | |
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126 | if (!empty($args['theme'])) |
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127 | { |
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128 | $res['theme'] = $args['theme']; |
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129 | } |
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130 | |
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131 | return $res; |
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132 | } |
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133 | |
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134 | /** |
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135 | * Return an new mail template |
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136 | * |
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137 | * @params: |
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138 | * - email_format: mail format |
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139 | * - args: function params of mail function: |
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140 | * o template: template to use [default $conf['default_template']] |
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141 | * o theme: template to use [default $conf['default_template']] |
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142 | */ |
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143 | function get_mail_template($email_format, $args = array()) |
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144 | { |
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145 | $args = get_array_template_theme($args); |
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146 | |
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147 | $mail_template = new Template(PHPWG_ROOT_PATH.'template/'.$args['template'], $args['theme']); |
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148 | $mail_template->set_rootdir(PHPWG_ROOT_PATH.'template/'.$args['template'].'/mail/'.$email_format); |
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149 | |
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150 | return $mail_template; |
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151 | } |
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152 | |
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153 | /** |
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154 | * Return string email format (html or not) |
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155 | * |
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156 | * @param string format |
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157 | */ |
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158 | function get_str_email_format($is_html) |
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159 | { |
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160 | return ($is_html ? 'text/html' : 'text/plain'); |
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161 | } |
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162 | |
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163 | /** |
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164 | * sends an email, using PhpWebGallery specific informations |
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165 | * |
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166 | * @param: |
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167 | * - to: Receiver, or receivers of the mail. |
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168 | * - args: function params of mail function: |
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169 | * o from: sender [default value webmaster email] |
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170 | * o subject [default value 'PhpWebGallery'] |
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171 | * o content: content of mail [default value ''] |
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172 | * o content_format: format of mail content [default value 'text/plain'] |
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173 | * o email_format: global mail format [default value $conf_mail['default_email_format']] |
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174 | * o template: template to use [default $conf['default_template']] |
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175 | * o theme: template to use [default $conf['default_template']] |
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176 | */ |
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177 | //function pwg_mail($to, $from = '', $subject = 'PhpWebGallery', $infos = '', $infos_format = 'text/plain', $email_format = null) |
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178 | function pwg_mail($to, $args = array()) |
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179 | { |
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180 | global $conf, $conf_mail, $lang_info, $page; |
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181 | |
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182 | if (!isset($conf_mail)) |
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183 | { |
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184 | $conf_mail = get_mail_configuration(); |
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185 | } |
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186 | |
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187 | if (empty($args['email_format'])) |
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188 | { |
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189 | $args['email_format'] = $conf_mail['default_email_format']; |
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190 | } |
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191 | |
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192 | // Compute root_path in order have complete path |
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193 | if ($args['email_format'] == 'text/html') |
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194 | { |
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195 | set_make_full_url(); |
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196 | } |
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197 | |
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198 | $to = format_email('', $to); |
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199 | |
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200 | if (empty($args['from'])) |
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201 | { |
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202 | $args['from'] = $conf_mail['formated_email_webmaster']; |
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203 | } |
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204 | else |
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205 | { |
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206 | $args['from'] = format_email('', $args['from']); |
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207 | } |
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208 | |
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209 | if (empty($args['subject'])) |
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210 | { |
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211 | $args['subject'] = 'PhpWebGallery'; |
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212 | } |
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213 | $cvt7b_subject = str_translate_to_ascii7bits($args['subject']); |
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214 | |
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215 | if (!isset($args['content'])) |
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216 | { |
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217 | $args['content'] = ''; |
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218 | } |
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219 | |
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220 | if (empty($args['content_format'])) |
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221 | { |
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222 | $args['content_format'] = 'text/plain'; |
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223 | } |
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224 | |
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225 | if (($args['content_format'] == 'text/html') and ($args['email_format'] == 'text/plain')) |
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226 | { |
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227 | // Todo find function to convert html text to plain text |
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228 | return false; |
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229 | } |
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230 | |
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231 | $args = array_merge($args, get_array_template_theme($args)); |
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232 | |
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233 | $headers = 'From: '.$args['from']."\n"; |
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234 | $headers.= 'Reply-To: '.$args['from']."\n"; |
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235 | $headers.= 'Content-Type: multipart/alternative;'."\n"; |
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236 | $headers.= ' boundary="---='.$conf_mail['boundary_key'].'";'."\n"; |
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237 | $headers.= ' reply-type=original'."\n"; |
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238 | $headers.= 'MIME-Version: 1.0'."\n"; |
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239 | |
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240 | if ($conf_mail['send_bcc_mail_webmaster']) |
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241 | { |
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242 | $headers.= 'Bcc: '.$conf_mail['formated_email_webmaster']."\n"; |
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243 | } |
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244 | |
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245 | $content = ''; |
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246 | |
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247 | if (!isset($conf_mail[$args['email_format']][$lang_info['charset']][$args['template']][$args['theme']])) |
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248 | { |
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249 | if (!isset($mail_template)) |
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250 | { |
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251 | $mail_template = get_mail_template($args['email_format']); |
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252 | } |
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253 | |
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254 | $mail_template->set_filename('mail_header', 'header.tpl'); |
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255 | $mail_template->set_filename('mail_footer', 'footer.tpl'); |
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256 | |
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257 | $mail_template->assign_vars( |
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258 | array( |
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259 | //Header |
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260 | 'BOUNDARY_KEY' => $conf_mail['boundary_key'], |
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261 | 'CONTENT_TYPE' => $args['email_format'], |
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262 | 'CONTENT_ENCODING' => $lang_info['charset'], |
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263 | 'LANG' => $lang_info['code'], |
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264 | 'DIR' => $lang_info['direction'], |
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265 | |
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266 | // Footer |
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267 | 'GALLERY_URL' => |
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268 | isset($page['gallery_url']) ? |
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269 | $page['gallery_url'] : $conf['gallery_url'], |
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270 | 'GALLERY_TITLE' => |
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271 | isset($page['gallery_title']) ? |
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272 | $page['gallery_title'] : $conf['gallery_title'], |
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273 | 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', |
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274 | 'PHPWG_URL' => PHPWG_URL, |
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275 | |
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276 | 'TITLE_MAIL' => urlencode(l10n('title_send_mail')), |
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277 | 'MAIL' => get_webmaster_mail_address() |
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278 | )); |
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279 | |
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280 | if ($args['email_format'] == 'text/html') |
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281 | { |
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282 | $old_root = $mail_template->root; |
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283 | |
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284 | if (is_file($mail_template->root.'/global-mail-css.tpl')) |
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285 | { |
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286 | $mail_template->set_filename('global_mail_css', 'global-mail-css.tpl'); |
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287 | $mail_template->assign_var_from_handle('GLOBAL_MAIL_CSS', 'global_mail_css'); |
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288 | } |
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289 | |
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290 | $mail_template->root = PHPWG_ROOT_PATH.'template/'.$args['template'].'/theme/'.$args['theme']; |
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291 | if (is_file($mail_template->root.'/mail-css.tpl')) |
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292 | { |
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293 | $mail_template->set_filename('mail_css', 'mail-css.tpl'); |
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294 | $mail_template->assign_var_from_handle('MAIL_CSS', 'mail_css'); |
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295 | } |
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296 | |
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297 | $mail_template->root = PHPWG_ROOT_PATH.'template-common'; |
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298 | if (is_file($mail_template->root.'/local-mail-css.tpl')) |
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299 | { |
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300 | $mail_template->set_filename('local_mail_css', 'local-mail-css.tpl'); |
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301 | $mail_template->assign_var_from_handle('LOCAL_MAIL_CSS', 'local_mail_css'); |
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302 | } |
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303 | |
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304 | $mail_template->root = $old_root; |
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305 | } |
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306 | |
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307 | // what are displayed on the header of each mail ? |
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308 | $conf_mail[$args['email_format']] |
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309 | [$lang_info['charset']] |
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310 | [$args['template']][$args['theme']]['header'] = |
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311 | $mail_template->parse('mail_header', true); |
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312 | |
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313 | // what are displayed on the footer of each mail ? |
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314 | $conf_mail[$args['email_format']] |
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315 | [$lang_info['charset']] |
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316 | [$args['template']][$args['theme']]['footer'] = |
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317 | $mail_template->parse('mail_footer', true); |
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318 | } |
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319 | |
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320 | // Header |
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321 | $content.= $conf_mail[$args['email_format']] |
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322 | [$lang_info['charset']] |
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323 | [$args['template']][$args['theme']]['header']; |
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324 | |
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325 | // Content |
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326 | if (($args['content_format'] == 'text/plain') and ($args['email_format'] == 'text/html')) |
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327 | { |
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328 | $content.= '<p>'.nl2br(htmlentities($args['content'])).'</p>'; |
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329 | } |
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330 | else |
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331 | { |
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332 | $content.= $args['content']; |
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333 | } |
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334 | |
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335 | // Footer |
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336 | $content.= $conf_mail[$args['email_format']] |
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337 | [$lang_info['charset']] |
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338 | [$args['template']][$args['theme']]['footer']; |
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339 | |
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340 | // Close boundary |
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341 | $content.= "\n".'-----='.$conf_mail['boundary_key'].'--'."\n"; |
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342 | |
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343 | // Undo Compute root_path in order have complete path |
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344 | if ($args['email_format'] == 'text/html') |
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345 | { |
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346 | unset_make_full_url(); |
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347 | } |
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348 | |
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349 | /*Testing block |
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350 | { |
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351 | global $user; |
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352 | @mkdir(PHPWG_ROOT_PATH.'testmail'); |
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353 | $filename = PHPWG_ROOT_PATH.'testmail/mail.'.$user['username']; |
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354 | if ($args['content_format'] == 'text/plain') |
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355 | { |
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356 | $filename .= '.txt'; |
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357 | } |
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358 | else |
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359 | { |
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360 | $filename .= '.html'; |
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361 | } |
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362 | $file = fopen($filename, 'w+'); |
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363 | fwrite($file, $content); |
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364 | fclose($file); |
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365 | return true; |
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366 | }*/ |
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367 | |
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368 | if ($conf_mail['mail_options']) |
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369 | { |
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370 | $options = '-f '.$conf_mail['email_webmaster']; |
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371 | |
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372 | return mail($to, $cvt7b_subject, $content, $headers, $options); |
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373 | } |
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374 | else |
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375 | { |
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376 | return mail($to, $cvt7b_subject, $content, $headers); |
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377 | } |
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378 | } |
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379 | |
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380 | ?> |
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