source: branches/2.5/expressoMail1_2/inc/hook_settings.inc.php @ 8157

Revision 8157, 24.7 KB checked in by douglas, 6 years ago (diff)

Ticket #3368 - Correção de incompatibilidade entre formatos de assinatura

  • Property svn:executable set to *
Line 
1<?php
2if(!isset($GLOBALS['phpgw_info'])){
3        $GLOBALS['phpgw_info']['flags'] = array(
4                'currentapp' => 'expressoMail1_2',
5                'nonavbar'   => true,
6                'noheader'   => true
7        );
8}
9require_once '../header.inc.php';
10
11        /**************************************************************************\
12        * eGroupWare - ExpressoMail Preferences                                    *
13        * http://www.expressolivre.org                                             *   
14        * Modified by Alexandre Felipe Muller de Souza <amuller@celepar.pr.gov.br> *
15        * --------------------------------------------                             *
16        *  This program is free software; you can redistribute it and/or modify it *
17        *  under the terms of the GNU General Public License as published by the   *
18        *  Free Software Foundation; either version 2 of the License, or (at your  *
19        *  option) any later version.                                              *
20        \**************************************************************************/
21//include_once("fckeditor.php");
22//include_once("class.functions.inc.php");
23$type = isset($_GET['type']) ? $_GET['type']:$GLOBALS['type']; // FIX ME
24
25//if ($type == 'user' || $type == ''){
26global $prefs;
27//      create_select_box('Signature Type','',$default,'','','','onchange="javascript:changeType(this.value);"');
28create_script('function exibir_ocultar()
29{
30    var type = ("'.$type.'" == "") ? "user" : "'.$type.'";
31    var use_signature_digital_cripto = null;
32
33    if (document.all)
34    {
35        // is_ie
36        use_signature_digital_cripto = document.getElementsByName(type+"[use_signature_digital_cripto]")[1];
37    }
38    else
39    {
40        // not_ie
41        use_signature_digital_cripto = document.getElementsByName(type+"[use_signature_digital_cripto]")[0];
42    }
43
44    var default_signature_digital_cripto = "'.$GLOBALS['phpgw_info']['default']['preferences']['expressoMail']['use_signature_digital_cripto'].'";
45
46    if (use_signature_digital_cripto)
47    {
48        var element_signature_digital = document.getElementById(type+"[use_signature_digital]");
49        var element_signature_cripto = document.getElementById(type+"[use_signature_cripto]");
50
51        switch (use_signature_digital_cripto[use_signature_digital_cripto.selectedIndex].value){
52
53            case "1":
54                element_signature_digital.style.display="";
55                element_signature_cripto.style.display="";
56                break;
57            case "0":
58                element_signature_digital.style.display="none";
59                element_signature_cripto.style.display="none";
60                break;
61            case "":
62                if (default_signature_digital_cripto){
63                    element_signature_digital.style.display="";
64                    element_signature_cripto.style.display="";
65                 }
66                 else
67                 {
68                    element_signature_digital.style.display="none";
69                    element_signature_cripto.style.display="none";
70                 }
71
72        }
73
74    }
75
76}
77function validateSignature()
78{
79    var sigs_len = parseInt( document.getElementById("counter").value );
80
81    var signatures = {}, types = {}, noSig = true;
82
83    var default_signature = "", errors = false;
84
85    for( var i = 0; i < sigs_len; i++ )
86    {
87        if( !document.getElementById( "_signature" + i ) ) continue;
88
89        var key = encode64(document.getElementById( "title_signature" + i ).value);
90        var edit = !!document.getElementById( "edit_signature" + i ).checked;
91
92        var value =  edit ? CKEDITOR.instances["user_signature" + i ].getData() :
93                            document.getElementById( "user_signature" + i ).value;
94       
95        if( !value )
96            continue;
97
98        if( !key )
99        {
100                alert( "Titulo da assinatura nao pode ser em branco." );
101                return( false );
102        }
103
104        var openTags = value.match(/<[a-z][^&>]*>/g);
105        var closedTags = value.match(/<[/][^&>]*>/g);
106        var oclosedTags = value.match(/[a-z]*[^&<>]* [/]>/g);
107
108        if( ( openTags || [] ).length !== (( closedTags || [] ).length + ( oclosedTags || [] ).length ))
109        {
110            errors = errors || [];
111            errors.push( key );
112        }
113
114        if( errors )
115            continue;
116
117        if( document.getElementById( "default_signature" + i ).checked )
118            default_signature = key;
119
120        signatures[key] = value;
121
122        if( edit )
123            types[key] = edit;
124
125        if( noSig )
126            noSig = false;
127    }
128
129    if( errors ){
130
131        alert( "Há erros de html na(s) assinatura(s) \'" + errors.join("\',\'") + "\'.\\nRevise a informação inserida (somente no modo Texto Simples ou visulização do Código-Fonte, no modo Texto Rico).\\nPossivelmente você copiou e colou sua assinatura de outro software. Para evitar erros, recomendamos utilizar apenas o editor Texto Rico do Expresso." );
132        return( false );
133    }
134
135    if( !default_signature ){
136       
137        if( !noSig )
138        {
139            alert( "Favor selecionar uma assinatura padrao." );
140            return( false );
141        }
142
143        document.getElementById( "signature_default" ).value =  "";
144        document.getElementById( "signature" ).value = "";
145    }
146    else
147    {
148        document.getElementById( "signature_default" ).value =  default_signature;
149        document.getElementById( "signature" ).value = types[key] ? signatures[default_signature] :
150                                                                    signatures[default_signature].replace( /\\n/g, "<br>" );
151    }
152
153    document.getElementById( "signatures" ).value = toJSON( signatures );
154    document.getElementById( "signature_types" ).value = toJSON( types );
155
156    return( true );
157}
158function fromJSON( value )
159{
160    return (new Function( "return " + decode64( value )))();
161}
162
163function toJSON( value )
164{
165    var json = [];
166
167    for( var key in value )
168        json.push(  \'"\' + key + \'":"\' + escape( value[key] ) + \'"\' );
169
170    return encode64( "{" + json.join( "," ) + "}" );
171}
172
173// This code was written by Tyler Akins and has been placed in the
174// public domain.  It would be nice if you left this header intact.
175// Base64 code from Tyler Akins -- http://rumkin.com
176
177var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
178
179function encode64(input) {
180        var output = new StringMaker();
181        var chr1, chr2, chr3;
182        var enc1, enc2, enc3, enc4;
183        var i = 0;
184
185        while (i < input.length) {
186                chr1 = input.charCodeAt(i++);
187                chr2 = input.charCodeAt(i++);
188                chr3 = input.charCodeAt(i++);
189
190                enc1 = chr1 >> 2;
191                enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
192                enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
193                enc4 = chr3 & 63;
194
195                if (isNaN(chr2)) {
196                        enc3 = enc4 = 64;
197                } else if (isNaN(chr3)) {
198                        enc4 = 64;
199                }
200
201                output.append(keyStr.charAt(enc1) + keyStr.charAt(enc2) + keyStr.charAt(enc3) + keyStr.charAt(enc4));
202   }
203   
204   return output.toString();
205}
206var ua = navigator.userAgent.toLowerCase();
207if (ua.indexOf(" chrome/") >= 0 || ua.indexOf(" firefox/") >= 0 || ua.indexOf(" gecko/") >= 0) {
208    var StringMaker = function () {
209        this.str = "";
210        this.length = 0;
211        this.append = function (s) {
212            this.str += s;
213            this.length += s.length;
214        }
215        this.prepend = function (s) {
216            this.str = s + this.str;
217            this.length += s.length;
218        }
219        this.toString = function () {
220            return this.str;
221        }
222    }
223} else {
224    var StringMaker = function () {
225        this.parts = [];
226        this.length = 0;
227        this.append = function (s) {
228            this.parts.push(s);
229            this.length += s.length;
230        }
231        this.prepend = function (s) {
232            this.parts.unshift(s);
233            this.length += s.length;
234        }
235        this.toString = function () {
236            return this.parts.join("");
237        }
238    }
239}
240function decode64(input) {
241        var output = new StringMaker();
242        var chr1, chr2, chr3;
243        var enc1, enc2, enc3, enc4;
244        var i = 0;
245
246        // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
247        input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
248
249        while (i < input.length) {
250                enc1 = keyStr.indexOf(input.charAt(i++));
251                enc2 = keyStr.indexOf(input.charAt(i++));
252                enc3 = keyStr.indexOf(input.charAt(i++));
253                enc4 = keyStr.indexOf(input.charAt(i++));
254
255                chr1 = (enc1 << 2) | (enc2 >> 4);
256                chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
257                chr3 = ((enc3 & 3) << 6) | enc4;
258
259                output.append(String.fromCharCode(chr1));
260
261                if (enc3 != 64) {
262                        output.append(String.fromCharCode(chr2));
263                }
264                if (enc4 != 64) {
265                        output.append(String.fromCharCode(chr3));
266                }
267        }
268
269        return output.toString();
270}
271function normalizerSignature(values){
272        var value = {};
273        for( key in values ){
274                value[decode64(key)] = values[key];
275        }
276        return value;
277}
278function loadSignature()
279{
280    var types = fromJSON( document.getElementById( "signature_types" ).value );
281    var signatures;
282    if (document.getElementById( "signatures" ).value)
283    {
284        signatures = fromJSON(document.getElementById("signatures").value);
285    } else if (document.getElementById( "signature" ).value) // Caso a assinatura esteja no formato da versão 2.2.10:
286    {
287        // TODO: Internazionalizar a string
288        signatures = {};
289        signatures["Assinatura padrão"] = document.getElementById( "signature" ).value;
290        if (!document.getElementById("signature_default").value)
291        {
292            document.getElementById("signature_default").value = "Assinatura padrão";
293        }
294}   
295   
296    var old_signature = document.getElementById( "signature" ).value;
297    var def = decode64(document.getElementById( "signature_default" ).value);
298
299    var counter = 0, ids = [], def_signature = "", noSig = true;
300
301        signatures = normalizerSignature(signatures);
302        types = normalizerSignature(types);
303
304    for( key in signatures )
305    {
306        addSignature( !types || !types[key] );
307
308        var value = unescape( signatures[key] );
309
310        document.getElementById( "title_signature" + counter ).value = key;
311        document.getElementById( "user_signature" + counter ).value = value;
312
313        if( def === key )
314            def_signature = counter;
315
316        if( noSig ) noSig = false;
317
318        counter++;
319    }
320
321    if( def_signature !== "" )
322                document.getElementById( "default_signature" + def_signature ).checked = true;
323    else if( noSig && old_signature )
324    {
325            var type_signature = document.getElementById("type_signature");
326        if (type_signature)
327        {
328            addSignature( type_signature.value !== "html" );
329            document.getElementById( "user_signature" + counter ).value = old_signature;
330        }
331        }
332}
333');
334//}
335$default = false;
336create_check_box('Do you want to show common name instead of UID?','uid2cn',$default,
337        'Do you want to show common name instead of UID?');
338create_check_box('Do you want to automatically display the message header?','show_head_msg_full',$default,'');
339create_check_box('Do you want to display date in format numerical?','show_date_numerical',$default,'');
340$default = array(
341        '25'    => '25',
342        '50'    => '50',
343        '75'    => '75',
344        '100'   => '100'
345);
346
347create_select_box('What is the maximum number of messages per page?','max_email_per_page',$default,'This is the number of messages shown in your mailbox per page');
348
349create_check_box('View the user name in the header of the messages printed?', 'show_name_print_messages', 'Displays the user name in the header print email');
350
351//$default = 0;
352create_check_box('Preview message text within subject column','preview_msg_subject','this exhibits a sample of message within the message subject column');
353
354//$default = 0;
355create_check_box('Preview message text within a tool-tip box','preview_msg_tip','this exhibits a sample of message within a tool-tip box');
356
357create_check_box('View extended information about users','extended_info','This exhibits employeenumber and ou from LDAP in searchs');
358create_check_box('Save deleted messages in trash folder?','save_deleted_msg','When delete message, send it automatically to trash folder');
359$default = array(
360        '1'    => lang('1 day'),
361        '2'    => lang('2 days'),
362        '3'    => lang('3 days'),
363        '4'   => lang('4 days'),
364        '5'   => lang('5 days')
365);
366
367$arquived_messages = array(true => lang("Copy"), false => lang("Move"));
368
369//Desbilitado limpeza de lixeira por request. Ticket #3253
370//create_select_box('Delete trash messages after how many days?','delete_trash_messages_after_n_days',$default,'Delete automatically the messages in trash folder in how many days');
371create_check_box('Would you like to use local messages?','use_local_messages','Enabling this options you will be able to store messages in your local computer');
372create_select_box('Desired action to archive messages to local folders','keep_archived_messages',$arquived_messages,'After store email in your local computer delete it from server');
373create_check_box('Automaticaly create Default local folders?','auto_create_local','Enable this option if you want to automaticaly create the Inbox, Draft, Trash and Sent folders');
374create_check_box('Show previous message, after delete actual message?','delete_and_show_previous_message','Enable this option if you want to read the next message everytime you delete a message');
375create_check_box('Do you wanna receive an alert for new messages?','alert_new_msg','Everytime you receive new messages you will be informed');
376
377
378create_check_box('Wish you receive notifications for: "New messages", "Filter criteria", "Event alerts"?','notifications','Everytime you receive new messages you will be informed');
379
380
381
382create_check_box('Show default view on main screen?','mainscreen_showmail','Show unread messages in your home page');
383create_check_box('Do you want to use remove attachments function?','remove_attachments_function','It allow you to remove attachments from messages');
384create_check_box('Do you want to use important flag in email editor?','use_important_flag','It allow you to send emails with important flag, but you can receive unwanted messages with important flag');
385create_check_box('Do you want to use SpellChecker in email editor?','use_SpellChecker','It allow you to check the spelling of your emails');
386//Use user folders from email
387
388require_once('class.imap_functions.inc.php');
389$boemailadmin = CreateObject('emailadmin.bo');
390$emailadmin_profile = $boemailadmin->getProfileList();
391$_SESSION['phpgw_info']['expressomail']['email_server'] = $boemailadmin->getProfile($emailadmin_profile[0]['profileID']);
392$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
393$e_server = $_SESSION['phpgw_info']['expressomail']['email_server'];
394$imap = CreateObject('expressoMail1_2.imap_functions');
395
396if ($type != "" && $type != "user"){
397       
398        $trash = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'];
399        $drafts = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultDraftsFolder'];
400        $spam = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSpamFolder'];
401        $sent = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'];
402        $delimiter = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDelimiter'];
403        $default = Array(
404                'INBOX' =>      lang('INBOX'),
405                'INBOX' . $imap->imap_delimiter . $drafts => lang($drafts),
406                'INBOX' . $imap->imap_delimiter . $spam => lang($spam),
407                'INBOX' . $imap->imap_delimiter . $trash => lang($trash), 
408                'INBOX' . $imap->imap_delimiter . $sent => lang($sent)
409        );
410}
411else
412{
413$save_in_folder_selected = $GLOBALS['phpgw_info']['user']['preferences']['expressoMail']['save_in_folder'];
414
415// Load Special Folders (Sent, Trash, Draft, Spam) from EmailAdmin (if exists, else get_lang)
416$specialFolders = array ("Trash" => lang("Trash"), "Drafts" => lang("Drafts"), "Spam" => lang("Spam"), "Sent" => lang("Sent"));
417
418foreach ($specialFolders as $key => $value){
419        if($e_server['imapDefault'.$key.'Folder'])
420                $specialFolders[$key] = $e_server['imapDefault'.$key.'Folder'];
421}
422unset($default);
423$default[-1] = lang('Select on send');
424       
425        foreach($imap -> get_folders_list(array('noSharedFolders' => true)) as $id => $folder){
426                if(!is_numeric($id))
427                        continue;
428                else{
429                        // Translate INBOX (root folder)
430                        if (strtolower($folder['folder_name']) == "inbox")
431                                $folder['folder_name'] = lang("Inbox");
432                        // Translate Special Folders
433                        elseif (($keyFolder = array_search($folder['folder_name'], $specialFolders)) !== false)
434                                $folder['folder_name'] = lang($keyFolder);
435                        // Identation for subfolders
436                        $folder_id = explode($e_server['imapDelimiter'],$folder['folder_id']);       
437                        $level = count($folder_id);
438                        $ident = '';
439                        for($i = 2; $level > 2 && $i < $level;++$i)
440                                $ident .= ' - ';
441                       
442                        $default[$folder['folder_id']] = $ident.$folder['folder_name'];
443                }               
444        }
445
446}
447create_select_box('Save sent messages in folder','save_in_folder',$default,'Save automatically sent messages in selected folder');
448create_check_box('Show TO: in place of FROM: only in Automatic SEND folder','from_to_sent','Show TO: in place of FROM: only in Automatic SEND folder');
449
450
451create_check_box('Hide menu folders?','hide_folders','You can use it if your screen does not have good resolution');
452
453
454$default =  array(
455    '50'    => '50',
456    '100'   => '100',
457    '150'   => '150',
458    '200'   => '200',
459    '300'   => '300',
460    '400'   => '400',
461    '65536' => lang('unlimited')
462);
463
464create_select_box('What is the maximum number of results in an e-mail search?','search_result_number',$default,'');
465
466$default =  array(
467        // Não é possivel colocar um 0 como valor, pois ele troca para 4 como padrão! então coloquei um x, e tratei isso la no javascriot .. então x = 0
468    'x'         => lang('unlimited'),
469    '1'         => '1',
470    '2'     => '2',
471    '3'     => '3',
472    '4'     => '4',
473    '5'     => '5'
474);
475
476create_select_box('What is the minimum number of characters in searching contacts?','search_characters_number',$default,'what is the minimum number of characters in searching contacts');
477
478        $default = array(
479        '20' => lang('normal'),
480        '30' => lang('medium'),
481        '40' => lang('big')
482        );
483
484
485create_select_box('What is the height of the lines in the list of messages?','line_height',$default,'');
486create_check_box('Increases th maximum size of show messages?','max_msg_size','Increases the maximum size of show emails from 100kb to 1mb');
487create_check_box('Use dynamic contacts?','use_dynamic_contacts','Store your\'s most used contacts');
488create_check_box('Use shortcuts?','use_shortcuts','n key (Open new message)<br>ESC key (Close tab)<br>i key (print)<br>e key (forward)<br>r key (reply)<br>DELETE key (delete the current message)<br>Ctrl + up (go to previous message)<br>Ctrl + down (go to next message)<br>Shift + up or down (select multiple messages)<br>F9  key (search at catalog)<br>');
489create_check_box('Auto save draft','auto_save_draft','When you are away from computer it saves automatically the message you are writing');
490create_check_box('Send messages with return recipient option by default','return_recipient_deafault','With this option every new email will get the return recipient option marked');
491
492unset($default);
493$functions = new functions();
494$zones = $functions->getTimezones();
495$default = array(sprintf("%s", array_search('America/Sao_Paulo', $zones)) => 'America/Sao_Paulo');
496create_select_box('What is your timezone?', 'timezone', $zones, 'The Timezone you\'re in.', $default);
497
498$default =  array(
499    '1' => lang('contacts'),
500    '2' => lang('email')
501);
502
503create_select_box('Where should the quick search be performed by default?','quick_search_default',$default,'It is where the keyword should be searched when the user executes a quick search.');
504
505$default =  array(
506        '65536' => lang('unlimited'),
507        '640' => '640',
508        '768' => '768',
509        '800' => '800',
510        '1024' => '1024',
511        '1080' => '1080'
512);
513
514create_select_box('What is the maximum size of embedded images?','image_size',$default,'When user send an email with image in body message, it changes the size');
515create_check_box('Use plain text editor as standard ?','plain_text_editor','');
516
517
518$default = array(
519                    'global'     => lang("Global catalog"),
520                    'personal'   => lang("Personal catalog"),
521                    'all' => lang("All catalogs")
522);
523
524create_select_box('The dynamic search will use the catalog','catalog_search',$default,'Seleciona o catálogo que será usado para fazer a busca');
525$default = false;
526create_check_box('Display default fields on the quick search screen?','default_fields_quick_search', $default, 'Mostrar o nome, email e telefone do contato por padrão');
527
528
529if($GLOBALS['phpgw_info']['server']['use_assinar_criptografar'])
530{
531    create_check_box('Enable digitally sign/cipher the message?','use_signature_digital_cripto','','',True,'onchange="javascript:exibir_ocultar();"');
532    if ($GLOBALS['phpgw_info']['user']['preferences']['expressoMail']['use_signature_digital_cripto'])
533    {
534        create_check_box('Always sign message digitally?','use_signature_digital','');
535        create_check_box('Always cipher message digitally?','use_signature_cripto','');
536    }
537    else
538    {
539        create_check_box('Always sign message digitally?','use_signature_digital','','',True,'',False);
540        create_check_box('Always cipher message digitally?','use_signature_cripto','','',True,'',False);
541    }
542}
543
544create_check_box('Would you like to have a read receipt option to read messages?','confirm_read_message','');
545create_check_box('Would you like to activate the alert for message attachment?','alert_message_attachment','');
546
547$default = array(
548        'text' => lang('simple text'),
549        'html' => lang('rich text')
550);
551create_check_box('Auto close the first tab on reaching the maximum number of tabs?','auto_close_first_tab','');
552create_check_box('Insert signature automatically in new messages?','use_signature','');
553
554$default = array('0' => lang('nested in the same tab of the main message'), '1' => lang('in your own tab, one for each attached message'));
555create_select_box('Nested messages are shown','nested_messages_are_shown', $default,'How to show nested messages');
556
557$default = array(
558    'Arial'     => 'Arial',
559    'Verdana'   => 'Verdana',
560    'Times new roman'   => 'Times New Roman',
561    'Tahoma'   => 'Tahoma',
562);
563create_select_box( 'Default font editor' , 'font_family_editor' , $default );
564
565$default = array(
566    '8pt'     => '8',
567    '9pt'     => '9',
568    '10pt'    => '10',
569    '11pt'    => '11',
570    '12pt'    => '12',
571    '14pt'    => '14',
572    '16pt'    => '16',
573    '18pt'    => '18',
574    '20pt'    => '20',
575    '22pt'    => '22',
576    '24pt'    => '24',
577    '26pt'    => '26',
578    '28pt'    => '28',
579    '36pt'    => '36',
580    '48pt'    => '48',
581    '72pt'    => '72',
582);
583
584create_select_box( 'Default font size editor' , 'font_size_editor' , $default );
585
586if ($type == 'user' || $type == ''){
587        $vars = $GLOBALS['phpgw']->preferences->user['expressoMail'];
588
589
590        create_html_code("signature","<script src='../library/jquery/jquery.js' language='javascript'></script>
591                            <script src='../library/ckeditor/ckeditor.js' language='javascript'></script>
592                            <script src='../library/ckeditor/adapters/jquery.js' language='javascript'></script>
593           
594        <input type='hidden' id='counter' value='0'>
595        <input type='hidden' id='signatures' name='user[signatures]' value='". $vars['signatures']."'>
596        <input type='hidden' id='signature_default' name='user[signature_default]' value='".$vars['signature_default']."'>
597        <input type='hidden' id='signature' name='user[signature]' value='","' >
598        <input type='hidden' id='signature_types' name='user[signature_types]' value='".$vars['signature_types']."'>
599
600        <div id='_signature' name='signature' style='display: none;'>
601        <div id='options_signature'>
602        <input id='edit_signature' type='checkbox' name='isEditor' onclick='changeType( this, this.id.replace( /[^0-9]*/gi, \"\" ) );' checked='checked'><label for='isEditor'>Editor de texto</label>&nbsp;&nbsp;&nbsp;&nbsp;|&nbsp; Titulo da assinatura&nbsp;<input type='text' id='title_signature'>&nbsp;&nbsp;&nbsp;&nbsp;|&nbsp;<input type='radio' id='default_signature' name='signature_default'><label>Usar como padrao</label> &nbsp;|&nbsp; <a href='#' onclick='javascript: return removeSignature( this );' id='remove_signature'> Remover</a>
603        </div><br/>
604        <div id='text_signature'>
605        <textarea rows='10' cols='65' id='user_signature' class='editor'></textarea></div>
606        </div>
607
608                <script language='javascript'>
609 
610        $(document).ready(function(){
611 
612            loadSignature();
613 
614        });
615 
616        function changeType(obj, target){         
617                            if(obj.checked === true)
618                               $('#user_signature' + target).ckeditor(  { toolbar:'signature'  });
619                            else
620                                CKEDITOR.instances['user_signature' + target ].destroy();
621    }
622
623// var counter = 0;
624
625function addSignature( simple )
626{
627        var sig = document.getElementById('_signature').cloneNode( true );
628        var counter = document.getElementById( 'counter' ).value;
629   
630        sig.innerHTML = sig.innerHTML.replace( /_signature/g, '_signature' + counter );
631
632        sig.id = '_signature' + counter;
633        sig.style.display = '';
634
635        $( '#add_signature' ).before( sig );
636
637        if( !simple )
638                $('#user_signature' + counter).ckeditor(  { toolbar:'signature'  });
639        else
640            document.getElementById('edit_signature' + counter ).checked = '';
641
642        document.getElementById( 'counter' ).value = ++counter;
643}
644
645function removeSignature( el )
646{
647    counter = el.id.replace( /[^0-9]*/gi, \"\" );
648
649    el = document.getElementById( '_signature' + counter );
650    el.parentNode.removeChild( el );
651
652    return( false );
653}
654</script>
655<input id='add_signature' type='button' onclick='addSignature();' value='Adicionar Assinatura'>
656");
657}
658?>
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