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univnautes / usr / local / www / services_dyndns_edit.php @ fab1cd2f

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<?php
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/* $Id$ */
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/*
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	Copyright (C) 2008 Ermal Luçi
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	All rights reserved.
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	Redistribution and use in source and binary forms, with or without
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	modification, are permitted provided that the following conditions are met:
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	1. Redistributions of source code must retain the above copyright notice,
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	   this list of conditions and the following disclaimer.
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	2. Redistributions in binary form must reproduce the above copyright
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	   notice, this list of conditions and the following disclaimer in the
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	   documentation and/or other materials provided with the distribution.
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	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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	POSSIBILITY OF SUCH DAMAGE.
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*/
28
/*
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	pfSense_BUILDER_BINARIES:	/bin/rm
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	pfSense_MODULE:	dyndns
31
*/
32

    
33
##|+PRIV
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##|*IDENT=page-services-dynamicdnsclient
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##|*NAME=Services: Dynamic DNS client page
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##|*DESCR=Allow access to the 'Services: Dynamic DNS client' page.
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##|*MATCH=services_dyndns_edit.php*
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##|-PRIV
39

    
40
/* returns true if $uname is a valid DynDNS username */
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function is_dyndns_username($uname) {
42
        if (!is_string($uname))
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                return false;
44
        
45
        if (preg_match("/[^a-z0-9\-.@_:]/i", $uname))
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                return false;
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        else
48
                return true;
49
}
50

    
51
require("guiconfig.inc");
52

    
53
if (!is_array($config['dyndnses']['dyndns'])) {
54
	$config['dyndnses']['dyndns'] = array();
55
}
56

    
57
$a_dyndns = &$config['dyndnses']['dyndns'];
58

    
59
if (is_numericint($_GET['id']))
60
	$id = $_GET['id'];
61
if (isset($_POST['id']) && is_numericint($_POST['id']))
62
	$id = $_POST['id'];
63

    
64
if (isset($id) && isset($a_dyndns[$id])) {
65
	$pconfig['username'] = $a_dyndns[$id]['username'];
66
	$pconfig['password'] = $a_dyndns[$id]['password'];
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	$pconfig['host'] = $a_dyndns[$id]['host'];
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	$pconfig['mx'] = $a_dyndns[$id]['mx'];
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	$pconfig['type'] = $a_dyndns[$id]['type'];
70
	$pconfig['enable'] = !isset($a_dyndns[$id]['enable']);
71
	$pconfig['interface'] = $a_dyndns[$id]['interface'];
72
	$pconfig['wildcard'] = isset($a_dyndns[$id]['wildcard']);
73
	$pconfig['verboselog'] = isset($a_dyndns[$id]['verboselog']);
74
	$pconfig['curl_ipresolve_v4'] = isset($a_dyndns[$id]['curl_ipresolve_v4']);
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	$pconfig['curl_ssl_verifypeer'] = isset($a_dyndns[$id]['curl_ssl_verifypeer']);
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	$pconfig['zoneid'] = $a_dyndns[$id]['zoneid'];
77
	$pconfig['ttl'] = $a_dyndns[$id]['ttl'];
78
	$pconfig['updateurl'] = $a_dyndns[$id]['updateurl'];
79
	$pconfig['resultmatch'] = $a_dyndns[$id]['resultmatch'];
80
	$pconfig['requestif'] = $a_dyndns[$id]['requestif'];
81
	$pconfig['descr'] = $a_dyndns[$id]['descr'];
82
}
83

    
84
if ($_POST) {
85

    
86
	unset($input_errors);
87
	$pconfig = $_POST;
88
	
89
	if(($pconfig['type'] == "freedns" || $pconfig['type'] == "namecheap") && $_POST['username'] == "")
90
		$_POST['username'] = "none"; 
91

    
92
	/* input validation */
93
	$reqdfields = array();
94
	$reqdfieldsn = array();
95
	$reqdfields = array("type");
96
	$reqdfieldsn = array(gettext("Service type"));
97
	if ($pconfig['type'] != "custom" && $pconfig['type'] != "custom-v6") {
98
		$reqdfields[] = "host";
99
		$reqdfieldsn[] = gettext("Hostname");
100
		$reqdfields[] = "password";
101
		$reqdfieldsn[] = gettext("Password");
102
 		$reqdfields[] = "username";
103
 		$reqdfieldsn[] = gettext("Username");
104
	}else{
105
		$reqdfields[] = "updateurl";
106
		$reqdfieldsn[] = gettext("Update URL");
107
 	}
108

    
109
	do_input_validation($_POST, $reqdfields, $reqdfieldsn, $input_errors);
110

    
111
	if (($_POST['host'] && !is_domain($_POST['host'])))
112
		$input_errors[] = gettext("The Hostname contains invalid characters.");
113
	if (($_POST['mx'] && !is_domain($_POST['mx']))) 
114
		$input_errors[] = gettext("The MX contains invalid characters.");
115
	if ((in_array("username", $reqdfields) && $_POST['username'] && !is_dyndns_username($_POST['username'])) || ((in_array("username", $reqdfields)) && ($_POST['username'] == ""))) 
116
 		$input_errors[] = gettext("The username contains invalid characters.");
117

    
118
	if (!$input_errors) {
119
		$dyndns = array();
120
		$dyndns['type'] = $_POST['type'];
121
		$dyndns['username'] = $_POST['username'];
122
		$dyndns['password'] = $_POST['password'];
123
		$dyndns['host'] = $_POST['host'];
124
		$dyndns['mx'] = $_POST['mx'];
125
		$dyndns['wildcard'] = $_POST['wildcard'] ? true : false;
126
		$dyndns['verboselog'] = $_POST['verboselog'] ? true : false;
127
		$dyndns['curl_ipresolve_v4'] = $_POST['curl_ipresolve_v4'] ? true : false;
128
		$dyndns['curl_ssl_verifypeer'] = $_POST['curl_ssl_verifypeer'] ? true : false;
129
		/* In this place enable means disabled */
130
		if ($_POST['enable'])
131
			unset($dyndns['enable']);
132
		else
133
			$dyndns['enable'] = true;
134
		$dyndns['interface'] = $_POST['interface'];
135
		$dyndns['zoneid'] = $_POST['zoneid'];
136
		$dyndns['ttl'] = $_POST['ttl'];
137
		$dyndns['updateurl'] = $_POST['updateurl'];
138
		// Trim hard-to-type but sometimes returned characters
139
		$dyndns['resultmatch'] = trim($_POST['resultmatch'], "\t\n\r");
140
		($dyndns['type'] == "custom" || $dyndns['type'] == "custom-v6") ? $dyndns['requestif'] = $_POST['requestif'] : $dyndns['requestif'] = $_POST['interface'];
141
		$dyndns['descr'] = $_POST['descr'];
142
		$dyndns['force'] = isset($_POST['force']);
143
		
144
		if($dyndns['username'] == "none")
145
			$dyndns['username'] = "";
146

    
147
		if (isset($id) && $a_dyndns[$id])
148
			$a_dyndns[$id] = $dyndns;
149
		else {
150
 			$a_dyndns[] = $dyndns;
151
			$id = count($a_dyndns) - 1;
152
		}
153

    
154
		$dyndns['id'] = $id;
155
		//Probably overkill, but its better to be safe
156
		for($i = 0; $i < count($a_dyndns); $i++) {
157
			$a_dyndns[$i]['id'] = $i;
158
		}
159

    
160
		write_config();
161

    
162
		services_dyndns_configure_client($dyndns);
163

    
164
		header("Location: services_dyndns.php");
165
		exit;
166
	}
167
}
168

    
169
$pgtitle = array(gettext("Services"),gettext("Dynamic DNS client"));
170
include("head.inc");
171

    
172
?>
173

    
174
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
175
<?php include("fbegin.inc"); ?>
176
<?php if ($input_errors) print_input_errors($input_errors); ?>
177
<?php if ($savemsg) print_info_box($savemsg); ?>
178
<script type="text/javascript">
179
//<![CDATA[
180
function _onTypeChange(type){ 
181
	switch(type) {
182
		case "custom":
183
		case "custom-v6":
184
			document.getElementById("_resulttr").style.display = '';
185
			document.getElementById("_urltr").style.display = '';
186
			document.getElementById("_requestiftr").style.display = '';
187
			document.getElementById("_curloptions").style.display = '';
188
			document.getElementById("_hostnametr").style.display = 'none';
189
			document.getElementById("_mxtr").style.display = 'none';
190
			document.getElementById("_wildcardtr").style.display = 'none';
191
			document.getElementById("r53_zoneid").style.display='none';
192
			document.getElementById("r53_ttl").style.display='none';
193
			break;
194
		case "route53":
195
			document.getElementById("_resulttr").style.display = 'none';
196
			document.getElementById("_urltr").style.display = 'none';
197
			document.getElementById("_requestiftr").style.display = 'none';
198
			document.getElementById("_curloptions").style.display = 'none';
199
			document.getElementById("_hostnametr").style.display = '';
200
			document.getElementById("_mxtr").style.display = '';
201
			document.getElementById("_wildcardtr").style.display = '';
202
			document.getElementById("r53_zoneid").style.display='';
203
			document.getElementById("r53_ttl").style.display='';
204
			break;
205
		default:
206
			document.getElementById("_resulttr").style.display = 'none';
207
			document.getElementById("_urltr").style.display = 'none';
208
			document.getElementById("_requestiftr").style.display = 'none';
209
			document.getElementById("_curloptions").style.display = 'none';
210
			document.getElementById("_hostnametr").style.display = '';
211
			document.getElementById("_mxtr").style.display = '';
212
			document.getElementById("_wildcardtr").style.display = '';
213
			document.getElementById("r53_zoneid").style.display='none';
214
			document.getElementById("r53_ttl").style.display='none';
215
	}
216
}
217
//]]>
218
</script>
219
<form action="services_dyndns_edit.php" method="post" name="iform" id="iform">
220
              <table width="100%" border="0" cellpadding="6" cellspacing="0" summary="dynamic dns edit">
221
                <tr>
222
                  <td colspan="2" valign="top" class="optsect_t">
223
				  <table border="0" cellspacing="0" cellpadding="0" width="100%" summary="title">
224
				  <tr><td class="optsect_s"><strong><?=gettext("Dynamic DNS client");?></strong></td></tr>
225
				  </table>
226
				  </td>
227
                </tr>
228
                <tr>
229
                  <td width="22%" valign="top" class="vncell"><?=gettext("Disable");?></td>
230
				  <td width="78%" class="vtable">
231
				    <input name="enable" type="checkbox" id="enable" value="<?=gettext("yes");?>" <?php if ($pconfig['enable']) echo "checked=\"checked\""; ?> />
232
				  </td>
233
                </tr>
234
                <tr>
235
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Service type");?></td>
236
                  <td width="78%" class="vtable">
237
			<select name="type" class="formselect" id="type" onchange="_onTypeChange(this.options[this.selectedIndex].value);">
238
                      <?php
239
						$types = explode(",", DYNDNS_PROVIDER_DESCRIPTIONS);
240
						$vals = explode(" ", DYNDNS_PROVIDER_VALUES);
241
						$j = 0; for ($j = 0; $j < count($vals); $j++): ?>
242
                      <option value="<?=$vals[$j];?>" <?php if ($vals[$j] == $pconfig['type']) echo "selected=\"selected\"";?>>
243
                      <?=htmlspecialchars($types[$j]);?>
244
                      </option>
245
                      <?php endfor; ?>
246
                    </select></td>
247
				</tr>
248
				<tr>
249
				   <td width="22%" valign="top" class="vncellreq"><?=gettext("Interface to monitor");?></td>  
250
				   <td width="78%" class="vtable">
251
				   <select name="interface" class="formselect" id="interface">
252
				<?php
253
					$iflist = get_configured_interface_with_descr();					
254
				   	foreach ($iflist as $if => $ifdesc) {
255
						echo "<option value=\"{$if}\"";
256
						if ($pconfig['interface'] == $if)
257
							echo "selected=\"selected\"";
258
						echo ">{$ifdesc}</option>\n";
259
					}
260
					unset($iflist);
261
					$grouplist = return_gateway_groups_array();
262
				   	foreach ($grouplist as $name => $group) {
263
						echo "<option value=\"{$name}\"";
264
						if ($pconfig['interface'] == $name)
265
							echo "selected=\"selected\"";
266
						echo ">GW Group {$name}</option>\n";
267
					}
268
					unset($grouplist);
269
				?>
270
					</select>
271
					</td>
272
				</tr>	
273
				<tr id="_requestiftr">
274
					<td width="22%" valign="top" class="vncellreq"><?=gettext("Interface to send update from");?></td>  
275
					<td width="78%" class="vtable">
276
					<select name="requestif" class="formselect" id="requestif">
277
				<?php
278
					$iflist = get_configured_interface_with_descr();					
279
					foreach ($iflist as $if => $ifdesc) {
280
						echo "<option value=\"{$if}\"";
281
						if ($pconfig['requestif'] == $if)
282
							echo "selected=\"selected\"";
283
						echo ">{$ifdesc}</option>\n";
284
					}
285
					unset($iflist);
286
					$grouplist = return_gateway_groups_array();
287
					foreach ($grouplist as $name => $group) {
288
						echo "<option value=\"{$name}\"";
289
						if ($pconfig['requestif'] == $name)
290
							echo "selected=\"selected\"";
291
						echo ">GW Group {$name}</option>\n";
292
					}
293
					unset($grouplist);
294
				?>
295
					</select>
296
					<br /><?= gettext("Note: This is almost always the same as the Interface to Monitor.");?>
297
					</td>
298
				</tr>
299
                <tr id="_hostnametr">
300
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Hostname");?></td>
301
                  <td width="78%" class="vtable">
302
                    <input name="host" type="text" class="formfld unknown" id="host" size="30" value="<?=htmlspecialchars($pconfig['host']);?>" />
303
                    <br />
304
				    <span class="vexpl">
305
				    <span class="red"><strong><?=gettext("Note:");?><br /></strong>
306
				    </span>
307
					<?=gettext("Enter the complete host/domain name.  example:  myhost.dyndns.org");?><br />
308
					<?=gettext("For he.net tunnelbroker, enter your tunnel ID");?>
309
				    </span>
310
		          </td>
311
				</tr>
312
                <tr id="_mxtr">
313
                  <td width="22%" valign="top" class="vncell"><?=gettext("MX"); ?></td>
314
                  <td width="78%" class="vtable">
315
                    <input name="mx" type="text" class="formfld unknown" id="mx" size="30" value="<?=htmlspecialchars($pconfig['mx']);?>" />
316
                    <br />
317
					<?=gettext("Note: With DynDNS service you can only use a hostname, not an IP address.");?>
318
					<br />
319
                    <?=gettext("Set this option only if you need a special MX record. Not".
320
                   " all services support this.");?></td>
321
				</tr>
322
                <tr id="_wildcardtr">
323
                  <td width="22%" valign="top" class="vncell"><?=gettext("Wildcards"); ?></td>
324
                  <td width="78%" class="vtable">
325
                    <input name="wildcard" type="checkbox" id="wildcard" value="yes" <?php if ($pconfig['wildcard']) echo "checked=\"checked\""; ?> />
326
                    <?=gettext("Enable ");?><?=gettext("Wildcard"); ?></td>
327
				</tr>
328
                <tr id="_verboselogtr">
329
                  <td width="22%" valign="top" class="vncell"><?=gettext("Verbose logging"); ?></td>
330
                  <td width="78%" class="vtable">
331
                    <input name="verboselog" type="checkbox" id="verboselog" value="yes" <?php if ($pconfig['verboselog']) echo "checked=\"checked\""; ?> />
332
                    <?=gettext("Enable ");?><?=gettext("verbose logging"); ?></td>
333
				</tr>
334
				<tr id="_curloptions">
335
                  <td width="22%" valign="top" class="vncell"><?=gettext("CURL options"); ?></td>
336
                  <td width="78%" class="vtable">
337
                    <input name="curl_ipresolve_v4" type="checkbox" id="curl_ipresolve_v4" value="yes" <?php if ($pconfig['curl_ipresolve_v4']) echo "checked=\"checked\""; ?> />
338
                    <?=gettext("Force IPv4 resolving"); ?><br />
339
					<input name="curl_ssl_verifypeer" type="checkbox" id="curl_ssl_verifypeer" value="yes" <?php if ($pconfig['curl_ssl_verifypeer']) echo "checked=\"checked\""; ?> />
340
                    <?=gettext("Verify SSL peer"); ?>
341
				  </td>
342
				</tr>
343
                <tr id="_usernametr">
344
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Username");?></td>
345
                  <td width="78%" class="vtable">
346
                    <input name="username" type="text" class="formfld user" id="username" size="20" value="<?=htmlspecialchars($pconfig['username']);?>" />
347
                    <br /><?= gettext("Username is required for all types except Namecheap, FreeDNS and Custom Entries.");?>
348
		    <br /><?= gettext("Route 53: Enter your Access Key ID.");?>
349
		    <br /><?= gettext("For Custom Entries, Username and Password represent HTTP Authentication username and passwords.");?>
350
                  </td>
351
                </tr>
352
                <tr>
353
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Password");?></td>
354
                  <td width="78%" class="vtable">
355
                    <input name="password" type="password" class="formfld pwd" id="password" size="20" value="<?=htmlspecialchars($pconfig['password']);?>" />
356
                    <br />
357
                    <?=gettext("FreeDNS (freedns.afraid.org): Enter your \"Authentication Token\" provided by FreeDNS.");?>
358
		    <br /><?= gettext("Route 53: Enter your Secret Access Key.");?>
359
                  </td>
360
                </tr>
361

    
362
                <tr id="r53_zoneid" style="display:none">
363
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("Zone ID");?></td>
364
                  <td width="78%" class="vtable">
365
                    <input name="zoneid" type="text" class="formfld user" id="zoneid" size="20" value="<?=htmlspecialchars($pconfig['zoneid']);?>" />
366
                    <br /><?= gettext("Enter Zone ID that you received when you created your domain in Route 53.");?>
367
                  </td>
368
                </tr>
369
                <tr id="_urltr">
370
                  <td width="22%" valign="top" class="vncell"><?=gettext("Update URL");?></td>
371
                  <td width="78%" class="vtable">
372
                    <input name="updateurl" type="text" class="formfld unknown" id="updateurl" size="60" value="<?=htmlspecialchars($pconfig['updateurl']);?>" />
373
                    <br /><?= gettext("This is the only field required by for Custom Dynamic DNS, and is only used by Custom Entries.");?>
374
			<br />
375
			<?= gettext("If you need the new IP to be included in the request, put %IP% in its place.");?>
376
                  </td>
377
                </tr>
378
		<tr id="_resulttr">
379
                  <td width="22%" valign="top" class="vncell"><?=gettext("Result Match");?></td>
380
                  <td width="78%" class="vtable">
381
                    <textarea name="resultmatch" class="formpre" id="resultmatch" cols="65" rows="7"><?=htmlspecialchars($pconfig['resultmatch']);?></textarea>
382
                    <br /><?= gettext("This field is only used by Custom Dynamic DNS Entries.");?>
383
			<br />
384
			<?= gettext("This field should be identical to what your DDNS Provider will return if the update succeeds, leave it blank to disable checking of returned results.");?>
385
			<br />
386
			<?= gettext("If you need the new IP to be included in the request, put %IP% in its place.");?>
387
			<br />
388
			<?= gettext("If you need to include multiple possible values, separate them with a |.  If your provider includes a |, escape it with \\|");?>
389
			<br />
390
			<?= gettext("Tabs (\\t), newlines (\\n) and carriage returns (\\r) at the beginning or end of the returned results are removed before comparison.");?>
391
                  </td>
392
                </tr>
393

    
394
                <tr id="r53_ttl" style="display:none">
395
                  <td width="22%" valign="top" class="vncellreq"><?=gettext("TTL");?></td>
396
                  <td width="78%" class="vtable">
397
                    <input name="ttl" type="text" class="formfld user" id="ttl" size="20" value="<?=htmlspecialchars($pconfig['ttl']);?>" />
398
                    <br /><?= gettext("Choose TTL for your dns record.");?>
399
                  </td>
400
                </tr>
401

    
402

    
403
                <tr>
404
                  <td width="22%" valign="top" class="vncell"><?=gettext("Description");?></td>
405
                  <td width="78%" class="vtable">
406
                    <input name="descr" type="text" class="formfld unknown" id="descr" size="60" value="<?=htmlspecialchars($pconfig['descr']);?>" />
407
                  </td>
408
                </tr>
409
                <tr>
410
                  <td width="22%" valign="top">&nbsp;</td>
411
                  <td width="78%">
412
                    <input name="Submit" type="submit" class="formbtn" value="<?=gettext("Save");?>" onclick="enable_change(true)" />
413
					<a href="services_dyndns.php"><input name="cancel" type="button" class="formbtn" value="<?=gettext("Cancel");?>" /></a>
414
					<?php if (isset($id) && $a_dyndns[$id]): ?>
415
						<input name="id" type="hidden" value="<?=htmlspecialchars($id);?>" />
416
						<input name="force" type="submit" class="formbtn" value="<?=gettext("Save & Force Update");?>" onclick="enable_change(true)" />
417
					<?php endif; ?>
418
                  </td>
419
                </tr>
420
                <tr>
421
                  <td width="22%" valign="top">&nbsp;</td>
422
                  <td width="78%"><span class="vexpl"><span class="red"><strong><?=gettext("Note:");?><br />
423
                    </strong></span><?php printf(gettext("You must configure a DNS server in %sSystem:
424
                    General setup%s or allow the DNS server list to be overridden
425
                    by DHCP/PPP on WAN for dynamic DNS updates to work."),'<a href="system.php">','</a>');?></span></td>
426
                </tr>
427
              </table>
428
</form>
429
<?php include("fend.inc"); ?>
430

    
431
<script type="text/javascript">
432
//<![CDATA[
433
_onTypeChange("<?php echo $pconfig['type']; ?>");
434
//]]>
435
</script>
436

    
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</body>
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</html>
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