File: 0.02.28a/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> | <a href=logout.php>Logout</a>";
 26: $menu[2]=$menu[1]." | <a href=admin.php>Administrator</a>";
 27: 
 28: function Screen_Header($title,$menuindex=0,$alertpane=0,$ah="")
 29: {
 30: global $menu,$NATS,$NATS_Session;
 31: if ($NATS->Cfg->Get("site.enable.interactive")!=1)
 32: 	{
 33: 	echo "Sorry but FreeNATS interactive is disabled.<br>";
 34: 	echo "<i>site.enable.interactive</i> != 1<br><br>";
 35: 	$NATS->Stop();
 36: 	exit();
 37: 	}
 38: if ($menuindex==1) $alertpane=1; // bodge
 39: if ($NATS_Session->userlevel>9) $menuindex=2; // further bodge!
 40: echo "<html><head><title>FreeNATS: ".$title."</title>\n";
 41: echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\">\n";
 42: if ($ah!="") echo $ah;
 43: echo "</head>\n";
 44: echo "<script type=\"text/javascript\" src=\"js/freenats.js\"></script>\n";
 45: echo "<body>";
 46: 
 47: echo "<table width=100% class=\"maintitle\">\n";
 48: echo "<tr><td align=left valign=center>\n";
 49: echo "<b class=\"maintitle\">FreeNATS: ".$title."</b></td>\n";
 50: echo "<td class=\"titlelink\" align=right valign=center>\n";
 51: echo $menu[$menuindex];
 52: echo "</td></tr></table>\n";
 53: 
 54: if ($alertpane==1)
 55: 	{
 56: 	$alerts=$NATS->GetAlerts();
 57: 	if (is_array($alerts))
 58: 		{
 59: 		echo "<div class=\"alertpane\" id=\"fn_alertpane\">";
 60: 		echo "<b><u>NATS Alerts</u></b><br><br>";
 61: 		foreach($alerts as $alert)
 62: 			{
 63: 			echo "&nbsp;<a href=node.php?nodeid=".$alert['nodeid'].">";
 64: 			echo "<b class=\"al".$alert['alertlevel']."\">".$alert['nodeid']."</b></a><br>";
 65: 			}
 66: 		echo "<br>";
 67: 		echo "</div>";
 68: 		}
 69: 	}
 70: 
 71: }
 72: 
 73: function Screen_Footer()
 74: {
 75: global $NATS;
 76: echo "<br><br>\n";
 77: //$NATS->Cfg->DumpToScreen();
 78: echo "<table class=\"nfooter\" width=100%>";
 79: echo "<tr><td align=left><a href=http://www.purplepixie.org/freenats/>FreeNATS</a>; &copy; Copyright 2008 ";
 80: echo "<a href=http://www.purplepixie.org/>PurplePixie Systems</a>";
 81: echo "</td><td align=right>";
 82: echo "Version: ".$NATS->Version;
 83: if ($NATS->Release!="") echo "/".$NATS->Release;
 84: echo "</td></tr>";
 85: echo "</table>";
 86: echo "</div>";
 87: if (ini_get("freenats.rpath")==1)
 88: 	{
 89: 	echo "<i>FreeNATS Virtual Server Powered By <a href=http://www.rpath.org/>rPath</a> LAMP Appliance</i><br>";
 90: 	}
 91: echo "<i>This is alpha-test software - we would very much value your ";
 92: echo "<a href=http://www.purplepixie.org/freenats/feedback.php>feedback</a></i><br>";
 93: echo "\n</body></html>\n";
 94: }
 95: 
 96: function UL_Error($task="")
 97: {
 98: Screen_Header("Insufficient Access");
 99: echo "<br>Sorry but your user has insufficient access to perform task (".$task.").<br><br>";
100: echo "<a href=main.php>Please click here to continue.</a><br><br>";
101: Screen_Footer();
102: exit();
103: }
104: 
105: function nicedt($ts)
106: {
107: if ($ts<=0) return "never";
108: return date("H:i:s d/m/Y",$ts);
109: }
110: 
111: function enicedt($ts)
112: {
113: echo nicedt($ts);
114: }
115: 
116: function nicediff($diff)
117: {
118: $hr=0;
119: $mn=0;
120: $se=0;
121: if ($diff>59)
122: 	{
123: 	$mn=round($diff/60,0);
124: 	$se=$diff%60;
125: 	if ($mn>59)
126: 		{
127: 		$hr=round($mn/60,0);
128: 		$mn=$mn%60;
129: 		}
130: 	}
131: else $se=$diff;
132: $s="";
133: if ($hr<10) $s="0";
134: $s.=$hr.":";
135: if ($mn<10) $s.="0";
136: $s.=$mn.":";
137: if ($se<10) $s.="0";
138: $s.=$se;
139: return $s;
140: }
141: 
142: function dtago($ts)
143: {
144: if ($ts<=0) return "never";
145: $now=time();
146: $diff=$now-$ts;
147: $s=nicediff($diff);
148: $s.=" ago";
149: return $s;
150: }
151: 
152: function edtago($ts)
153: {
154: echo dtago($ts);
155: }
156: 
157: $allowed="00123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@_-.,";
158: 
159: function nices($s)
160: {
161: global $allowed;
162: $o="";
163: for ($a=0; $a<strlen($s); $a++)
164: 	{
165: 	$c=$s[$a];
166: 	if (strpos($allowed,$c)===false)
167: 		{
168: 		// skip it
169: 		}
170: 	else $o.=$c;
171: 	}
172: return $o;
173: }
174: 
175: function ShowIcons()
176: {
177: global $fnIcons,$fnIcon_DefNode,$fnIcon_DefGroup;
178: $c=0;
179: echo "<table border=0>";
180: $cc=0;
181: for ($a=0; $a<count($fnIcons); $a++)
182: 	{
183: 	if ($cc==0) echo "<tr>";
184: 	echo "<td valign=top align=center><img src=icons/".$fnIcons[$a]."><br>".$fnIcons[$a]."<br>";
185: 	if ($a==$fnIcon_DefNode) echo "<i>Node Default</i> ";
186: 	if ($a==$fnIcon_DefGroup) echo "<i>Group Default</i>";
187: 	echo "</td>";
188: 	$cc++;
189: 	if ($cc>=5)
190: 		{
191: 		echo "</tr>";
192: 		$cc=0;
193: 		}
194: 	}
195: if ($cc>0) echo "</tr>";
196: echo "</table>";
197: }
198: 
199: 
200: function NodeIcon($nodeid)
201: {
202: global $NATS,$fnIcons,$fnIcon_DefNode;
203: $q="SELECT nodeicon FROM fnnode WHERE nodeid=\"".ss($nodeid)."\"";
204: $r=$NATS->DB->Query($q);
205: if ($row=$NATS->DB->Fetch_Array($r)) 
206: 	{
207: 	if ($row['nodeicon']!="") return $row['nodeicon'];
208: 	}
209: return $fnIcons[$fnIcon_DefNode];
210: }
211: 
212: function GroupIcon($groupid)
213: {
214: global $NATS,$fnIcons,$fnIcon_DefGroup;
215: $q="SELECT groupicon FROM fngroup WHERE groupid=\"".ss($groupid)."\"";
216: $r=$NATS->DB->Query($q);
217: if ($row=$NATS->DB->Fetch_Array($r)) 
218: 	{
219: 	if ($row['groupicon']!="") return $row['groupicon'];
220: 	}
221: return $fnIcons[$fnIcon_DefGroup];
222: }
223: 
224: function np_tiny($nodeid,$text=true)
225: {
226: global $NATS;
227: $al=$NATS->NodeAlertLevel($nodeid);
228: echo "<table class=\"nptiny-al".$al."\">";
229: echo "<tr><td valign=center align=center>";
230: echo "<a href=node.php?nodeid=".$nodeid.">";
231: echo "<img src=\"icons/".NodeIcon($nodeid)."\" border=0>";
232: echo "</a>";
233: if ($text)
234: 	{
235: 	echo "<br><b class=\"al".$al."\">".$nodeid."</b>";
236: 	}
237: echo "</td></tr></table>";
238: }
239: 
240: function ng_tiny($groupid,$groupname="",$text=true)
241: {
242: global $NATS;
243: // to do - get groupname if not sent but F--- it for now
244: $al=$NATS->GroupAlertLevel($groupid);
245: echo "<table class=\"nptiny-al".$al."\">";
246: echo "<tr><td valign=center align=center>";
247: echo "<a href=group.php?groupid=".$groupid.">";
248: echo "<img src=\"icons/".GroupIcon($groupid)."\" border=0>";
249: echo "</a>";
250: if ($text)
251: 	{
252: 	echo "<br><b class=\"al".$al."\">".$groupname."</b>";
253: 	}
254: echo "</td></tr></table>";
255: }
256: 
257: function ng_big($groupid,$groupname="",$groupdesc="",$groupicon="")
258: {
259: global $NATS;
260: if ($groupicon=="") $groupicon=GroupIcon($groupid);
261: $al=$NATS->GroupAlertLevel($groupid);
262: echo "<table class=\"npbig-al".$al."\">";
263: echo "<tr><td align=left valign=top>";
264: echo "<table class=\"nicetable\" width=300>";
265: echo "<tr><td align=right>Group Name :";
266: echo "</td><td align=left><a href=group.php?groupid=".$groupid.">".$groupname."</a></td></tr>";
267: echo "<tr><td align=right>Description :";
268: echo "</td><td align=left>".$groupdesc."</td></tr>";
269: echo "<tr><td align=right>Status :</td><td align=left>";
270: echo "<b class=\"al".$al."\">".oText($al)."</b></td></tr>";
271: echo "</table></td>";
272: //echo "<td align=left valign=top align=right width=60>";
273: //echo "<img src=icons/".GroupIcon($groupid).">";
274: //echo "</td>";
275: echo "</tr>";
276: echo "</table>";
277: }
278: 
279: 
280: 
281: 
282: ?>