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1 | <?php |
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2 | |
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3 | /** |
4 | * display_messages.php |
5 | * |
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6 | * This contains all messages, including information, error, and just |
7 | * about any other message you can think of. |
8 | * |
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9 | * @copyright © 1999-2006 The SquirrelMail Project Team |
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10 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
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11 | * @version $Id$ |
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12 | * @package squirrelmail |
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13 | */ |
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14 | |
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15 | |
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16 | /** |
17 | * Displays error message and URL to message listing |
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18 | * |
19 | * Fifth argument ($color array) is removed in 1.5.2. |
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20 | * @param string $message error message |
21 | * @param string $mailbox mailbox name |
22 | * @param integer $sort sort order |
23 | * @param integer $startMessage first message |
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24 | * @since 1.0 |
25 | */ |
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26 | function error_message($message, $mailbox, $sort, $startMessage) { |
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27 | $urlMailbox = urlencode($mailbox); |
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28 | $link = array ( |
29 | 'URL' => sqm_baseuri()."src/right_main.php?sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox", |
30 | 'TEXT' => sprintf (_("Click here to return to %s"), |
31 | strtoupper($mailbox) == 'INBOX' ? _("INBOX") : htmlspecialchars(imap_utf7_decode_local($mailbox))) |
32 | ); |
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33 | error_box($message, $link); |
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34 | } |
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35 | |
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36 | /** |
37 | * Displays error message |
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38 | * |
39 | * Second argument ($color array) is removed in 1.5.2. |
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40 | * @param string $message error message |
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41 | * @since 1.0 |
42 | */ |
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43 | function plain_error_message($message) { |
44 | error_box($message); |
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45 | } |
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46 | |
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47 | /** |
48 | * Displays error when user is logged out |
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49 | * |
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50 | * Error strings can be overriden by logout_error hook |
51 | * @param string $errString error message |
52 | * @param string $errTitle title of page with error message |
53 | * @since 1.2.6 |
54 | */ |
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55 | function logout_error( $errString, $errTitle = '' ) { |
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56 | global $frame_top, $org_logo, $org_logo_width, $org_logo_height, $org_name, |
57 | $hide_sm_attributions, $squirrelmail_language, $oTemplate; |
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58 | |
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59 | $base_uri = sqm_baseuri(); |
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60 | |
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61 | list($junk, $errString, $errTitle) = do_hook('logout_error', $errString, $errTitle); |
62 | |
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63 | if ( $errTitle == '' ) { |
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64 | $errTitle = $errString; |
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65 | } |
66 | set_up_language($squirrelmail_language, true); |
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67 | |
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68 | displayHtmlHeader( $org_name.' - '.$errTitle, '', false ); |
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69 | |
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70 | /* If they don't have a logo, don't bother.. */ |
71 | $logo_str = ''; |
72 | if (isset($org_logo) && $org_logo) { |
73 | /* Display width and height like good little people */ |
74 | $width_and_height = ''; |
75 | if (isset($org_logo_width) && is_numeric($org_logo_width) && |
76 | $org_logo_width>0) { |
77 | $width_and_height = " width=\"$org_logo_width\""; |
78 | } |
79 | if (isset($org_logo_height) && is_numeric($org_logo_height) && |
80 | $org_logo_height>0) { |
81 | $width_and_height .= " height=\"$org_logo_height\""; |
82 | } |
83 | |
84 | $logo_str = '<img src="'.$org_logo.'" ' . |
85 | 'alt="'. sprintf(_("%s Logo"), $org_name).'" ' . |
86 | $width_and_height . |
87 | 'class="sqm_loginImage" ' . |
88 | ' /><br />'."\n"; |
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89 | } |
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90 | |
91 | $sm_attribute_str = ''; |
92 | if (isset($hide_sm_attributions) && !$hide_sm_attributions) { |
93 | $sm_attribute_str = _("SquirrelMail Webmail Application")."<br />\n" . |
94 | _("By the SquirrelMail Project Team")."<br />\n"; |
95 | } |
96 | |
97 | $login_link = array ( |
98 | 'URL' => $base_uri . 'src/login.php', |
99 | 'FRAME' => $frame_top |
100 | ); |
101 | |
102 | $oTemplate->assign('logo_str', $logo_str); |
103 | $oTemplate->assign('sm_attribute_str', $sm_attribute_str); |
104 | $oTemplate->assign('login_link', $login_link); |
105 | $oTemplate->assign('errorMessage', $errString); |
106 | $oTemplate->display('error_logout.tpl'); |
107 | |
108 | $oTemplate->display('footer.tpl'); |
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109 | } |
110 | |
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111 | /** |
112 | * Displays error message |
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113 | * |
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114 | * Since 1.4.1 function checks if page header is already displayed. |
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115 | * |
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116 | * Since 1.4.3 and 1.5.1 function contains error_box hook. |
117 | * Use plain_error_message() and make sure that page header is created, |
118 | * if you want compatibility with 1.4.0 and older. |
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119 | * |
120 | * In 1.5.2 second function argument is changed. Older functions used it |
121 | * for $color array, new function uses it for optional link data. Function |
122 | * will ignore color array and use standard colors instead. |
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123 | * @param string $string Error message to be displayed |
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124 | * @param array $link Optional array containing link details to be displayed. |
125 | * Array uses three keys. 'URL' key is required and should contain link URL. |
126 | * 'TEXT' key is optional and should contain link name. 'FRAME' key is |
127 | * optional and should contain link target attribute. |
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128 | * @since 1.3.2 |
129 | */ |
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130 | function error_box($string, $link=NULL) { |
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131 | global $pageheader_sent, $oTemplate; |
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132 | |
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133 | $err = _("ERROR"); |
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134 | $ret = concat_hook_function('error_box', $string); |
135 | if($ret != '') { |
136 | $string = $ret; |
137 | } |
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138 | |
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139 | /* check if the page header has been sent; if not, send it! */ |
140 | if(!isset($pageheader_sent) && !$pageheader_sent) { |
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141 | displayHtmlHeader('SquirrelMail: '.$err); |
142 | $pageheader_sent = TRUE; |
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143 | echo "<body>\n\n"; |
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144 | } |
145 | |
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146 | // Double check the link for everything we need |
147 | if (!is_null($link)) { |
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148 | // safety check for older code |
149 | if (isset($link['URL'])) { |
150 | if (!isset($link['FRAME'])) $link['FRAME'] = ''; |
151 | if (!isset($link['TEXT'])) $link['TEXT'] = $link['URL']; |
152 | } else { |
153 | // somebody used older error_box() code |
154 | $link=null; |
155 | } |
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156 | } |
157 | |
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158 | /** ERROR is pre-translated to avoid multiple translation calls. **/ |
159 | $oTemplate->assign('error', $err); |
160 | $oTemplate->assign('errorMessage', $string); |
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161 | $oTemplate->assign('link', $link); |
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162 | $oTemplate->display('error_box.tpl'); |
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163 | } |
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164 | |
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165 | /** |
166 | * Adds message that informs about non fatal error that can happen while saving preferences |
167 | * @param string $message error message |
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168 | * @since 1.5.1 and 1.4.5 |
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169 | */ |
170 | function error_option_save($message) { |
171 | global $optpage_save_error; |
172 | |
173 | if (! is_array($optpage_save_error) ) |
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174 | $optpage_save_error=array(); |
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175 | |
176 | $optpage_save_error=array_merge($optpage_save_error,array($message)); |
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177 | } |