File: 0.02.71a/server/base/screen.inc.php (View as HTML)

  1: <?php // screen.inc.php -- web page screen library
  2: /* -------------------------------------------------------------
  3: This file is part of FreeNATS
  4: 
  5: FreeNATS is (C) Copyright 2008 PurplePixie Systems
  6: 
  7: FreeNATS is free software: you can redistribute it and/or modify
  8: it under the terms of the GNU General Public License as published by
  9: the Free Software Foundation, either version 3 of the License, or
 10: (at your option) any later version.
 11: 
 12: FreeNATS is distributed in the hope that it will be useful,
 13: but WITHOUT ANY WARRANTY; without even the implied warranty of
 14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 15: GNU General Public License for more details.
 16: 
 17: You should have received a copy of the GNU General Public License
 18: along with FreeNATS.  If not, see www.gnu.org/licenses
 19: 
 20: For more information see www.purplepixie.org/freenats
 21: -------------------------------------------------------------- */
 22: 
 23: $menu=array();
 24: $menu[0]="<a href=http://www.purplepixie.org/freenats/>FreeNATS Homepage</a>";
 25: $menu[1]="<a href=monitor.php>Monitor</a> | <a href=main.php>Main</a> | <a href=pref.php>Settings</a> | ";
 26: $menu[1].="<a href=http://www.purplepixie.org/freenats/support.php target=top>Help</a> | <a href=logout.php>Logout</a>";
 27: $menu[2]=$menu[1]." | <a href=admin.php>Admin</a>";
 28: 
 29: $poplist=array();
 30: 
 31: function Screen_Header($title,$menuindex=0,$alertpane=0,$ah="")
 32: {
 33: global $menu,$NATS,$NATS_Session;
 34: if ($NATS->Cfg->Get("site.enable.interactive")!=1)
 35: 	{
 36: 	echo "Sorry but FreeNATS interactive is disabled.<br>";
 37: 	echo "<i>site.enable.interactive</i> != 1<br><br>";
 38: 	$NATS->Stop();
 39: 	exit();
 40: 	}
 41: if ($menuindex==1) $alertpane=1; // bodge
 42: if ($NATS_Session->userlevel>9) $menuindex=2; // further bodge!
 43: echo "<html><head><title>FreeNATS: ".$title."</title>\n";
 44: echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\">\n";
 45: if ($ah!="") echo $ah;
 46: echo "</head>\n";
 47: echo "<script type=\"text/javascript\" src=\"js/freenats.js\"></script>\n";
 48: echo "<body>";
 49: 
 50: echo "<table width=100% class=\"maintitle\">\n";
 51: echo "<tr><td align=left valign=center>\n";
 52: echo "<b class=\"maintitle\">FreeNATS: ".$title."</b></td>\n";
 53: echo "<td class=\"titlelink\" align=right valign=center>\n";
 54: echo $menu[$menuindex];
 55: echo "</td></tr></table>\n";
 56: 
 57: if ($alertpane==1)
 58: 	{
 59: 	$alerts=$NATS->GetAlerts();
 60: 	if (is_array($alerts))
 61: 		{
 62: 		echo "<div class=\"alertpane\" id=\"fn_alertpane\">";
 63: 		echo "<b><u>NATS Alerts</u></b><br><br>";
 64: 		foreach($alerts as $alert)
 65: 			{
 66: 			echo "&nbsp;<a href=node.php?nodeid=".$alert['nodeid'].">";
 67: 			echo "<b class=\"al".$alert['alertlevel']."\">".$alert['nodeid']."</b></a><br>";
 68: 			}
 69: 		echo "<br>";
 70: 		echo "</div>";
 71: 		}
 72: 	}
 73: 
 74: }
 75: 
 76: function Screen_Footer()
 77: {
 78: global $NATS,$poplist;
 79: echo "<br><br>\n";
 80: //$NATS->Cfg->DumpToScreen();
 81: echo "<table class=\"nfooter\" width=100%>";
 82: echo "<tr><td align=left><a href=http://www.purplepixie.org/freenats/>FreeNATS</a>; &copy; Copyright 2008 ";
 83: echo "<a href=http://www.purplepixie.org/>PurplePixie Systems</a>";
 84: echo "</td><td align=right>";
 85: echo "Version: ".$NATS->Version;
 86: if ($NATS->Release!="") echo "/".$NATS->Release;
 87: echo "</td></tr>";
 88: echo "</table>";
 89: echo "</div>";
 90: if (ini_get("freenats.rpath")==1)
 91: 	{
 92: 	echo "<i>FreeNATS Virtual Server Powered By <a href=http://www.rpath.org/>rPath</a> LAMP Appliance</i><br>";
 93: 	}
 94: echo "<i>This is alpha-test software - we would very much value your ";
 95: echo "<a href=http://www.purplepixie.org/freenats/feedback.php>feedback</a></i><br>";
 96: 
 97: $t=$NATS->Cfg->Get("freenats.tracker");
 98: if ( ($t!="") && ($t>0) )
 99: 	{
100: 	$sn=explode("/",$_SERVER['SCRIPT_NAME']);
101: 	$script=$sn[count($sn)-1];
102: 	echo "<img src=\"http://www.purplepixie.org/freenats/report/ping.png.php?data=v=".$NATS->Version."+p=".$script."&type=ping\" width=1 height=1>\n";
103: 	}
104: 
105: if ($NATS->Cfg->Get("site.popupmessage")=="1")
106: 	{
107: 	if (count($poplist)>0)
108: 		{
109: 		echo "\n<script type=\"text/javascript\">\n";
110: 		
111: 		foreach($poplist as $pop)
112: 			{
113: 			echo "alert('".$pop."');\n";
114: 			}
115: 			
116: 		echo "</script>\n";
117: 		}
118: 	}
119: echo "\n</body></html>\n";
120: }
121: 
122: function UL_Error($task="")
123: {
124: Screen_Header("Insufficient Access");
125: echo "<br>Sorry but your user has insufficient access to perform task (".$task.").<br><br>";
126: echo "<a href=main.php>Please click here to continue.</a><br><br>";
127: Screen_Footer();
128: exit();
129: }
130: 
131: function nicedt($ts)
132: {
133: global $NATS;
134: $form="H:i:s d/m/Y";
135: if (isset($NATS)) $form=$NATS->Cfg->Get("site.dtformat","H:i:s d/m/Y");
136: if ($ts<=0) return "never";
137: return date($form,$ts);
138: }
139: 
140: function enicedt($ts)
141: {
142: echo nicedt($ts);
143: }
144: 
145: function nicediff($diff)
146: {
147: $hr=0;
148: $mn=0;
149: $se=0;
150: if ($diff>59)
151: 	{
152: 	$mn=round($diff/60,0);
153: 	$se=$diff%60;
154: 	if ($mn>59)
155: 		{
156: 		$hr=round($mn/60,0);
157: 		$mn=$mn%60;
158: 		}
159: 	}
160: else $se=$diff;
161: $s="";
162: if ($hr<10) $s="0";
163: $s.=$hr.":";
164: if ($mn<10) $s.="0";
165: $s.=$mn.":";
166: if ($se<10) $s.="0";
167: $s.=$se;
168: return $s;
169: }
170: 
171: function dtago($ts)
172: {
173: if ($ts<=0) return "never";
174: $now=time();
175: $diff=$now-$ts;
176: $s=nicediff($diff);
177: $s.=" ago";
178: return $s;
179: }
180: 
181: function edtago($ts)
182: {
183: echo dtago($ts);
184: }
185: 
186: $allowed="00123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@_-.,:&/~%=+(){}[]#?";
187: 
188: function nices($s)
189: {
190: global $allowed;
191: $o="";
192: for ($a=0; $a<strlen($s); $a++)
193: 	{
194: 	$c=$s[$a];
195: 	if (strpos($allowed,$c)===false)
196: 		{
197: 		// skip it
198: 		}
199: 	else $o.=$c;
200: 	}
201: return $o;
202: }
203: 
204: function ShowIcons()
205: {
206: global $fnIcons,$fnIcon_DefNode,$fnIcon_DefGroup;
207: $c=0;
208: echo "<table border=0>";
209: $cc=0;
210: for ($a=0; $a<count($fnIcons); $a++)
211: 	{
212: 	if ($cc==0) echo "<tr>";
213: 	echo "<td valign=top align=center><img src=icons/".$fnIcons[$a]."><br>".$fnIcons[$a]."<br>";
214: 	if ($a==$fnIcon_DefNode) echo "<i>Node Default</i> ";
215: 	if ($a==$fnIcon_DefGroup) echo "<i>Group Default</i>";
216: 	echo "</td>";
217: 	$cc++;
218: 	if ($cc>=5)
219: 		{
220: 		echo "</tr>";
221: 		$cc=0;
222: 		}
223: 	}
224: if ($cc>0) echo "</tr>";
225: echo "</table>";
226: }
227: 
228: 
229: function NodeIcon($nodeid)
230: {
231: global $NATS,$fnIcons,$fnIcon_DefNode;
232: $q="SELECT nodeicon FROM fnnode WHERE nodeid=\"".ss($nodeid)."\"";
233: $r=$NATS->DB->Query($q);
234: if ($row=$NATS->DB->Fetch_Array($r)) 
235: 	{
236: 	if ($row['nodeicon']!="") return $row['nodeicon'];
237: 	}
238: return $fnIcons[$fnIcon_DefNode];
239: }
240: 
241: function GroupIcon($groupid)
242: {
243: global $NATS,$fnIcons,$fnIcon_DefGroup;
244: $q="SELECT groupicon FROM fngroup WHERE groupid=\"".ss($groupid)."\"";
245: $r=$NATS->DB->Query($q);
246: if ($row=$NATS->DB->Fetch_Array($r)) 
247: 	{
248: 	if ($row['groupicon']!="") return $row['groupicon'];
249: 	}
250: return $fnIcons[$fnIcon_DefGroup];
251: }
252: 
253: function np_tiny($nodeid,$text=true)
254: {
255: global $NATS;
256: $al=$NATS->NodeAlertLevel($nodeid);
257: echo "<table class=\"nptiny-al".$al."\">";
258: echo "<tr><td valign=center align=center>";
259: echo "<a href=node.php?nodeid=".$nodeid.">";
260: echo "<img src=\"icons/".NodeIcon($nodeid)."\" border=0>";
261: echo "</a>";
262: if ($text)
263: 	{
264: 	echo "<br><b class=\"al".$al."\">".$nodeid."</b>";
265: 	}
266: echo "</td></tr></table>";
267: }
268: 
269: function ng_tiny($groupid,$groupname="",$text=true)
270: {
271: global $NATS;
272: // to do - get groupname if not sent but F--- it for now
273: $al=$NATS->GroupAlertLevel($groupid);
274: echo "<table class=\"nptiny-al".$al."\">";
275: echo "<tr><td valign=center align=center>";
276: echo "<a href=group.php?groupid=".$groupid.">";
277: echo "<img src=\"icons/".GroupIcon($groupid)."\" border=0>";
278: echo "</a>";
279: if ($text)
280: 	{
281: 	echo "<br><b class=\"al".$al."\">".$groupname."</b>";
282: 	}
283: echo "</td></tr></table>";
284: }
285: 
286: function ng_big($groupid,$groupname="",$groupdesc="",$groupicon="")
287: {
288: global $NATS;
289: if ($groupicon=="") $groupicon=GroupIcon($groupid);
290: $al=$NATS->GroupAlertLevel($groupid);
291: echo "<table class=\"npbig-al".$al."\">";
292: echo "<tr><td align=left valign=top>";
293: echo "<table class=\"nicetable\" width=300>";
294: echo "<tr><td align=right>Group Name :";
295: echo "</td><td align=left><a href=group.php?groupid=".$groupid.">".$groupname."</a></td></tr>";
296: echo "<tr><td align=right>Description :";
297: echo "</td><td align=left>".$groupdesc."</td></tr>";
298: echo "<tr><td align=right>Status :</td><td align=left>";
299: echo "<b class=\"al".$al."\">".oText($al)."</b></td></tr>";
300: echo "</table></td>";
301: //echo "<td align=left valign=top align=right width=60>";
302: //echo "<img src=icons/".GroupIcon($groupid).">";
303: //echo "</td>";
304: echo "</tr>";
305: echo "</table>";
306: }
307: 
308: function GetAbsolute($filename="")
309: { // sooooooooo messy but looks like the ONLY FRICKIN' WAY!
310: if ((isset($_SERVER['HTTPS']))&&($_SERVER['HTTPS']!="")) $uri="https://";
311: else $uri="http://";
312: $uri.=$_SERVER['HTTP_HOST'];
313: $uri.=$_SERVER['REQUEST_URI'];
314: $pos=strripos($uri,"/");
315: $rdir=substr($uri,0,$pos+1);
316: return $rdir.$filename;
317: }
318: 
319: 
320: ?>