source: trunk/expressoMail1_2/inc/hook_settings.inc.php @ 6858

Revision 6858, 23.4 KB checked in by marcosw, 12 years ago (diff)

Ticket #2950 - Merge do branch das novas funcionalidades para o trunk

  • 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 = 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 loadSignature()
272{
273    var types = fromJSON( document.getElementById( "signature_types" ).value );
274    var signatures = fromJSON( document.getElementById( "signatures" ).value );
275    var old_signature = document.getElementById( "signature" ).value;
276    var def = document.getElementById( "signature_default" ).value;
277
278    var counter = 0, ids = [], def_signature = "", noSig = true;
279
280    for( key in signatures )
281    {
282        addSignature( !types || !types[key] );
283
284        var value = unescape( signatures[key] );
285
286        document.getElementById( "title_signature" + counter ).value = key;
287        document.getElementById( "user_signature" + counter ).value = value;
288
289        if( def === key )
290            def_signature = counter;
291
292        if( noSig ) noSig = false;
293
294        counter++;
295    }
296
297    if( def_signature !== "" )
298        document.getElementById( "default_signature" + def_signature ).checked = true;
299    else if( noSig && old_signature )
300    {
301        addSignature( document.getElementById("type_signature").value !== "html" );
302        document.getElementById( "user_signature" + counter ).value = old_signature;
303    }
304    }
305');
306//}
307$default = false;
308create_check_box('Do you want to show common name instead of UID?','uid2cn',$default,
309        'Do you want to show common name instead of UID?');
310create_check_box('Do you want to automatically display the message header?','show_head_msg_full',$default,'');
311create_check_box('Do you want to display date in format numerical?','show_date_numerical',$default,'');
312$default = array(
313        '25'    => '25',
314        '50'    => '50',
315        '75'    => '75',
316        '100'   => '100'
317);
318
319create_select_box('What is the maximum number of messages per page?','max_email_per_page',$default,'This is the number of messages shown in your mailbox per page');
320
321create_check_box('View the user name in the header of the messages printed?', 'show_name_print_messages', 'Displays the user name in the header print email');
322
323//$default = 0;
324create_check_box('Preview message text within subject column','preview_msg_subject','this exhibits a sample of message within the message subject column');
325
326//$default = 0;
327create_check_box('Preview message text within a tool-tip box','preview_msg_tip','this exhibits a sample of message within a tool-tip box');
328
329create_check_box('View extended information about users','extended_info','This exhibits employeenumber and ou from LDAP in searchs');
330create_check_box('Save deleted messages in trash folder?','save_deleted_msg','When delete message, send it automatically to trash folder');
331$default = array(
332        '1'    => lang('1 day'),
333        '2'    => lang('2 days'),
334        '3'    => lang('3 days'),
335        '4'   => lang('4 days'),
336        '5'   => lang('5 days')
337);
338
339$arquived_messages = array(true => lang("Copy"), false => lang("Move"));
340
341create_select_box('Delete trash messages after how many days?','delete_trash_messages_after_n_days',$default,'Delete automatically the messages in trash folder in how many days');
342create_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');
343create_select_box('Desired action to archive messages to local folders','keep_archived_messages',$arquived_messages,'After store email in your local computer delete it from server');
344create_check_box('Automaticaly create Default local folders?','auto_create_local','Enable this option if you want to automaticaly create the Inbox, Draft, Trash and Sent folders');
345create_check_box('Show previous message, after delete actual message?','delete_and_show_previous_message','Enable this option if you want to read the next message everytime you delete a message');
346create_check_box('Do you wanna receive an alert for new messages?','alert_new_msg','Everytime you receive new messages you will be informed');
347create_check_box('Show default view on main screen?','mainscreen_showmail','Show unread messages in your home page');
348create_check_box('Do you want to use remove attachments function?','remove_attachments_function','It allow you to remove attachments from messages');
349create_check_box('Do you want to use important flag in email editor?','use_important_flag','It allow you to send emails with important flag, but you can receive unwanted messages with important flag');
350create_check_box('Do you want to use SpellChecker in email editor?','use_SpellChecker','It allow you to check the spelling of your emails');
351//Use user folders from email
352
353require_once('class.imap_functions.inc.php');
354$boemailadmin = CreateObject('emailadmin.bo');
355$emailadmin_profile = $boemailadmin->getProfileList();
356$_SESSION['phpgw_info']['expressomail']['email_server'] = $boemailadmin->getProfile($emailadmin_profile[0]['profileID']);
357$_SESSION['phpgw_info']['expressomail']['user'] = $GLOBALS['phpgw_info']['user'];
358$e_server = $_SESSION['phpgw_info']['expressomail']['email_server'];
359$imap = CreateObject('expressoMail1_2.imap_functions');
360
361if ($type != "" && $type != "user"){
362       
363        $trash = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultTrashFolder'];
364        $drafts = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultDraftsFolder'];
365        $spam = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSpamFolder'];
366        $sent = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDefaultSentFolder'];
367        $delimiter = $_SESSION['phpgw_info']['expressomail']['email_server']['imapDelimiter'];
368        $default = Array(
369                'INBOX' =>      lang('INBOX'),
370                'INBOX' . $imap->imap_delimiter . $drafts => lang($drafts),
371                'INBOX' . $imap->imap_delimiter . $spam => lang($spam),
372                'INBOX' . $imap->imap_delimiter . $trash => lang($trash), 
373                'INBOX' . $imap->imap_delimiter . $sent => lang($sent)
374        );
375}
376else
377{
378$save_in_folder_selected = $GLOBALS['phpgw_info']['user']['preferences']['expressoMail']['save_in_folder'];
379
380// Load Special Folders (Sent, Trash, Draft, Spam) from EmailAdmin (if exists, else get_lang)
381$specialFolders = array ("Trash" => lang("Trash"), "Drafts" => lang("Drafts"), "Spam" => lang("Spam"), "Sent" => lang("Sent"));
382
383foreach ($specialFolders as $key => $value){
384        if($e_server['imapDefault'.$key.'Folder'])
385                $specialFolders[$key] = $e_server['imapDefault'.$key.'Folder'];
386}
387unset($default);
388$default[-1] = lang('Select on send');
389       
390        foreach($imap -> get_folders_list(array('noSharedFolders' => true)) as $id => $folder){
391                if(!is_numeric($id))
392                        continue;
393                else{
394                        // Translate INBOX (root folder)
395                        if (strtolower($folder['folder_name']) == "inbox")
396                                $folder['folder_name'] = lang("Inbox");
397                        // Translate Special Folders
398                        elseif (($keyFolder = array_search($folder['folder_name'], $specialFolders)) !== false)
399                                $folder['folder_name'] = lang($keyFolder);
400                        // Identation for subfolders
401                        $folder_id = explode($e_server['imapDelimiter'],$folder['folder_id']);       
402                        $level = count($folder_id);
403                        $ident = '';
404                        for($i = 2; $level > 2 && $i < $level;$i++)
405                                $ident .= ' - ';
406                       
407                        $default[$folder['folder_id']] = $ident.$folder['folder_name'];
408                }               
409        }
410
411}
412create_select_box('Save sent messages in folder','save_in_folder',$default,'Save automatically sent messages in selected folder');
413create_check_box('Show TO: in place of FROM: only in Automatic SEND folder','from_to_sent','Show TO: in place of FROM: only in Automatic SEND folder');
414
415
416create_check_box('Hide menu folders?','hide_folders','You can use it if your screen does not have good resolution');
417
418
419$default =  array(
420    '50'    => '50',
421    '100'   => '100',
422    '150'   => '150',
423    '200'   => '200',
424    '300'   => '300',
425    '400'   => '400',
426    '65536' => lang('unlimited')
427);
428
429create_select_box('What is the maximum number of results in an e-mail search?','search_result_number',$default,'');
430
431$default =  array(
432        // 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
433    'x'         => lang('unlimited'),
434    '1'         => '1',
435    '2'     => '2',
436    '3'     => '3',
437    '4'     => '4',
438    '5'     => '5'
439);
440
441create_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');
442
443        $default = array(
444        '20' => lang('normal'),
445        '30' => lang('medium'),
446        '40' => lang('big')
447        );
448
449
450create_select_box('What is the height of the lines in the list of messages?','line_height',$default,'');
451create_check_box('Increases th maximum size of show messages?','max_msg_size','Increases the maximum size of show emails from 100kb to 1mb');
452create_check_box('Use dynamic contacts?','use_dynamic_contacts','Store your\'s most used contacts');
453create_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>');
454create_check_box('Auto save draft','auto_save_draft','When you are away from computer it saves automatically the message you are writing');
455create_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');
456
457unset($default);
458$functions = new functions();
459$zones = $functions->getTimezones();
460$default = array(sprintf("%s", array_search('America/Sao_Paulo', $zones)) => 'America/Sao_Paulo');
461create_select_box('What is your timezone?', 'timezone', $zones, 'The Timezone you\'re in.', $default);
462
463$default =  array(
464    '1' => lang('contacts'),
465    '2' => lang('email')
466);
467
468create_select_box('Where should the quick search be performed by default?','quick_search_default',$default,'It is where the keyword should be searched when the user executes a quick search.');
469
470$default =  array(
471        '65536' => lang('unlimited'),
472        '640' => '640',
473        '768' => '768',
474        '800' => '800',
475        '1024' => '1024',
476        '1080' => '1080'
477);
478
479create_select_box('What is the maximum size of embedded images?','image_size',$default,'When user send an email with image in body message, it changes the size');
480create_check_box('Use plain text editor as standard ?','plain_text_editor','');
481
482
483$default = array(
484                    'global'     => lang("Global catalog"),
485                    'personal'   => lang("Personal catalog"),
486                    'all' => lang("All catalogs")
487);
488
489create_select_box('The dynamic search will use the catalog','catalog_search',$default,'Seleciona o catálogo que será usado para fazer a busca');
490$default = false;
491create_check_box('Display default fields on the quick search screen?','default_fields_quick_search', $default, 'Mostrar o nome, email e telefone do contato por padrão');
492
493
494if($GLOBALS['phpgw_info']['server']['use_assinar_criptografar'])
495{
496    create_check_box('Enable digitally sign/cipher the message?','use_signature_digital_cripto','','',True,'onchange="javascript:exibir_ocultar();"');
497    if ($GLOBALS['phpgw_info']['user']['preferences']['expressoMail']['use_signature_digital_cripto'])
498    {
499        create_check_box('Always sign message digitally?','use_signature_digital','');
500        create_check_box('Always cipher message digitally?','use_signature_cripto','');
501    }
502    else
503    {
504        create_check_box('Always sign message digitally?','use_signature_digital','','',True,'',False);
505        create_check_box('Always cipher message digitally?','use_signature_cripto','','',True,'',False);
506    }
507}
508
509create_check_box('Would you like to have a read receipt option to read messages?','confirm_read_message','');
510
511$default = array(
512        'text' => lang('simple text'),
513        'html' => lang('rich text')
514);
515create_check_box('Auto close the first tab on reaching the maximum number of tabs?','auto_close_first_tab','');
516create_check_box('Insert signature automatically in new messages?','use_signature','');
517
518$default = array('0' => lang('nested in the same tab of the main message'), '1' => lang('in your own tab, one for each attached message'));
519create_select_box('Nested messages are shown','nested_messages_are_shown', $default,'How to show nested messages');
520
521$default = array(
522    'Arial'     => 'Arial',
523    'Verdana'   => 'Verdana',
524    'Times new roman'   => 'Times New Roman',
525    'Tahoma'   => 'Tahoma',
526);
527create_select_box( 'Default font editor' , 'font_family_editor' , $default );
528
529$default = array(
530    '8pt'     => '8',
531    '9pt'     => '9',
532    '10pt'    => '10',
533    '11pt'    => '11',
534    '12pt'    => '12',
535    '14pt'    => '14',
536    '16pt'    => '16',
537    '18pt'    => '18',
538    '20pt'    => '20',
539    '22pt'    => '22',
540    '24pt'    => '24',
541    '26pt'    => '26',
542    '28pt'    => '28',
543    '36pt'    => '36',
544    '48pt'    => '48',
545    '72pt'    => '72',
546);
547
548create_select_box( 'Default font size editor' , 'font_size_editor' , $default );
549
550if ($type == 'user' || $type == ''){
551        $vars = $GLOBALS['phpgw']->preferences->user['expressoMail'];
552
553
554        create_html_code("signature","<script src='../library/jquery/jquery.js' language='javascript'></script>
555                            <script src='../library/ckeditor/ckeditor.js' language='javascript'></script>
556                            <script src='../library/ckeditor/adapters/jquery.js' language='javascript'></script>
557           
558        <input type='hidden' id='counter' value='0'>
559        <input type='hidden' id='signatures' name='user[signatures]' value='". $vars['signatures']."'>
560        <input type='hidden' id='signature_default' name='user[signature_default]' value='".$vars['signature_default']."'>
561        <input type='hidden' id='signature' name='user[signature]' value='","' >
562        <input type='hidden' id='signature_types' name='user[signature_types]' value='".$vars['signature_types']."'>
563
564        <div id='_signature' name='signature' style='display: none;'>
565        <div id='options_signature'>
566        <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>
567        </div><br/>
568        <div id='text_signature'>
569        <textarea rows='10' cols='65' id='user_signature' class='editor'></textarea></div>
570        </div>
571
572                <script language='javascript'>
573 
574        $(document).ready(function(){
575 
576            loadSignature();
577 
578        });
579 
580        function changeType(obj, target){         
581                            if(obj.checked === true)
582                               $('#user_signature' + target).ckeditor(  { toolbar:'signature'  });
583                            else
584                                CKEDITOR.instances['user_signature' + target ].destroy();
585    }
586
587// var counter = 0;
588
589function addSignature( simple )
590{
591        var sig = document.getElementById('_signature').cloneNode( true );
592        var counter = document.getElementById( 'counter' ).value;
593   
594        sig.innerHTML = sig.innerHTML.replace( /_signature/g, '_signature' + counter );
595
596        sig.id = '_signature' + counter;
597        sig.style.display = '';
598
599        $( '#add_signature' ).before( sig );
600
601        if( !simple )
602                $('#user_signature' + counter).ckeditor(  { toolbar:'signature'  });
603        else
604            document.getElementById('edit_signature' + counter ).checked = '';
605
606        document.getElementById( 'counter' ).value = ++counter;
607}
608
609function removeSignature( el )
610{
611    counter = el.id.replace( /[^0-9]*/gi, \"\" );
612
613    el = document.getElementById( '_signature' + counter );
614    el.parentNode.removeChild( el );
615
616    return( false );
617}
618</script>
619<input id='add_signature' type='button' onclick='addSignature();' value='Adicionar Assinatura'>
620");
621}
622?>
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