Viewing File server/base/screen.inc.php of 1.00.2a
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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>Live Monitor</a> <a href=main.php>Configuration</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: $pagemenu['main']="<a href=main.php?mode=overview>Overview</a> <a href=main.php?mode=nodes>Nodes</a> "; 30: $pagemenu['main'].="<a href=main.php?mode=groups>Groups</a> <a href=main.php?mode=views>Views & Reports</a> "; 31: $pagemenu['main'].="<a href=pref.php>User Options</a>"; 32: 33: $pagemenu=array(); 34: $pagemenu['main']=array( 35: array("overview","main.php?mode=overview","Overview"), 36: array("nodes","main.php?mode=nodes","Nodes"), 37: array("groups","main.php?mode=groups","Groups"), 38: array("views","main.php?mode=views","Views & Reports"), 39: array("pref","pref.php?mode=pref","User Options"), 40: array("admin","admin.php","System Settings") ); 41: 42: function PageMenu($name,$mode="") 43: { 44: global $pagemenu; 45: if (($mode=="")&&isset($_REQUEST['mode'])) $mode=$_REQUEST['mode']; 46: $out=""; 47: $first=true; 48: foreach($pagemenu[$name] as $opt) 49: { 50: if ($first) $first=false; 51: else $out.=" "; 52: if ($mode!=$opt[0]) $out.=" <a href=".$opt[1].">"; 53: else $out.="<b style=\"background-color: #ffffff;\"> <a href=\"".$opt[1]."\" style=\"color: black; text-decoration: none;\">"; 54: $out.=$opt[2]; 55: if ($mode!=$opt[0]) $out.="</a> "; 56: else $out.="</a> </b>"; 57: } 58: return $out; 59: } 60: 61: $poplist=array(); 62: 63: function Screen_Header($title,$menuindex=0,$alertpane=0,$ah="",$pagemenu="",$pagemenumode="") 64: { 65: global $menu,$NATS,$NATS_Session; 66: if ($NATS->Cfg->Get("site.enable.interactive")!=1) 67: { 68: echo "Sorry but FreeNATS interactive is disabled.<br>"; 69: echo "<i>site.enable.interactive</i> != 1<br><br>"; 70: $NATS->Stop(); 71: exit(); 72: } 73: if ($menuindex==1) $alertpane=1; // bodge 74: //if ($NATS_Session->userlevel>9) $menuindex=2; // further bodge! 75: echo "<html><head><title>FreeNATS: ".$title."</title>\n"; 76: //echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\">\n"; 77: echo "<style type=\"text/css\">\n"; 78: require("css/main.css"); 79: echo "\n</style>\n"; 80: if ($ah!="") echo $ah; 81: echo "</head>\n"; 82: echo "<script type=\"text/javascript\" src=\"js/freenats.js\"></script>\n"; 83: echo "<body>"; 84: 85: echo "<table class=\"maintitle\" cellspacing=0 cellpadding=0>\n"; 86: echo "<tr><td align=left valign=center class=\"mainleft\">\n"; 87: echo "<b class=\"maintitle\">".$title."</b>"; 88: if ($pagemenu!="") echo "<br> <b>".PageMenu($pagemenu,$pagemenumode)."</b>"; 89: echo "</td>\n"; 90: echo "<td class=\"titlelink\" align=right valign=center>\n"; 91: echo $menu[$menuindex]; 92: echo " </td></tr>\n"; 93: //echo "<tr><td align=left valign=bottom><img src=images/e0e0ff.10px.bl.jpg></td>"; 94: //echo "</tr>\n"; 95: echo "</table>\n"; 96: 97: if ($alertpane==1) 98: { 99: $alerts=$NATS->GetAlerts(); 100: if (is_array($alerts)) 101: { 102: echo "<div class=\"alertpane\" id=\"fn_alertpane\">"; 103: echo "<b><u>NATS Alerts</u></b><br><br>"; 104: foreach($alerts as $alert) 105: { 106: echo " <a href=node.php?nodeid=".$alert['nodeid'].">"; 107: echo "<b class=\"al".$alert['alertlevel']."\">".$alert['nodeid']."</b></a><br>"; 108: } 109: echo "<br>"; 110: echo "</div>"; 111: } 112: } 113: 114: } 115: 116: function Start_Round($title,$width="") 117: { 118: if ($width!="") $w=" width=".$width; 119: else $w=""; 120: echo "<table border=0".$w." cellspacing=0 cellpadding=0>\n"; 121: echo "<tr><td valign=top align=left width=11 style=\"background-color: #e0e0ff;\"><img src=images/e0e0ff.10px.tl.jpg></td>\n"; 122: echo "<td align=left valign=center style=\"background-color: #e0e0ff;\">\n"; 123: echo $title; 124: echo "\n</td><td align=right valign=top style=\"background-color: #e0e0ff;\"><img src=images/e0e0ff.10px.tr.jpg></td></tr>\n"; 125: echo "<tr><td colspan=3 style=\"border-left: solid 1px #e0e0ff; border-bottom: solid 1px #e0e0ff; border-right: solid 1px #e0e0ff; padding: 5px;\">\n"; 126: } 127: 128: function End_Round() 129: { 130: echo "\n</td></tr>\n"; 131: 132: echo "</table>"; 133: } 134: 135: function Screen_Footer($track_if_enabled=true) 136: { 137: global $NATS,$poplist; 138: echo "<br><br>\n"; 139: //$NATS->Cfg->DumpToScreen(); 140: echo "<div class=\"nfooter\">"; 141: echo "<div class=\"bl\"><div class=\"br\"><div class=\"tl\"><div class=\"tr\">"; 142: 143: echo "<div align=\"left\" class=\"nfootleft\"><a href=http://www.purplepixie.org/freenats/>FreeNATS</a>; © Copyright 2008 "; 144: echo "<a href=http://www.purplepixie.org/>PurplePixie Systems</a>"; 145: echo "</div><div class=\"nfootright\">"; 146: echo "Version: ".$NATS->Version; 147: if ($NATS->Release!="") echo "/".$NATS->Release; 148: echo " </div>"; 149: 150: //echo "Hello"; 151: echo "</div></div></div></div>"; 152: echo "</div>"; 153: if (ini_get("freenats.rpath")==1) 154: { 155: echo "<i>FreeNATS Virtual Server Powered By <a href=http://www.rpath.org/>rPath</a> LAMP Appliance</i><br>"; 156: } 157: //echo "<i>This is alpha-test software - we would very much value your "; 158: //echo "<a href=http://www.purplepixie.org/freenats/feedback.php>feedback</a></i><br>"; 159: if ($track_if_enabled) 160: { 161: $t=$NATS->Cfg->Get("freenats.tracker"); 162: if ( ($t!="") && ($t>0) ) 163: { 164: $sn=explode("/",$_SERVER['SCRIPT_NAME']); 165: $script=$sn[count($sn)-1]; 166: echo "<img src=\"http://www.purplepixie.org/freenats/report/ping.png.php?data=v=".$NATS->Version."+p=".$script."&type=ping\" width=1 height=1>\n"; 167: } 168: } 169: 170: if ($NATS->Cfg->Get("site.popupmessage")=="1") 171: { 172: if (count($poplist)>0) 173: { 174: echo "\n<script type=\"text/javascript\">\n"; 175: 176: foreach($poplist as $pop) 177: { 178: echo "alert('".$pop."');\n"; 179: } 180: 181: echo "</script>\n"; 182: } 183: } 184: echo "\n</body></html>\n"; 185: } 186: 187: function UL_Error($task="") 188: { 189: Screen_Header("Insufficient Access"); 190: echo "<br>Sorry but your user has insufficient access to perform task (".$task.").<br><br>"; 191: echo "<a href=main.php>Please click here to continue.</a><br><br>"; 192: Screen_Footer(); 193: exit(); 194: } 195: 196: function nicedt($ts) 197: { 198: global $NATS; 199: $form="H:i:s d/m/Y"; 200: if (isset($NATS)) $form=$NATS->Cfg->Get("site.dtformat","H:i:s d/m/Y"); 201: if ($ts<=0) return "never"; 202: return date($form,$ts); 203: } 204: 205: function enicedt($ts) 206: { 207: echo nicedt($ts); 208: } 209: 210: function nicediff($diff) 211: { 212: $hr=0; 213: $mn=0; 214: $se=0; 215: if ($diff>59) 216: { 217: $mn=round($diff/60,0); 218: $se=$diff%60; 219: if ($mn>59) 220: { 221: $hr=round($mn/60,0); 222: $mn=$mn%60; 223: } 224: } 225: else $se=$diff; 226: $s=""; 227: if ($hr<10) $s="0"; 228: $s.=$hr.":"; 229: if ($mn<10) $s.="0"; 230: $s.=$mn.":"; 231: if ($se<10) $s.="0"; 232: $s.=$se; 233: return $s; 234: } 235: 236: function dtago($ts,$sayago=true) 237: { 238: if ($ts<=0) return "never"; 239: $now=time(); 240: $diff=$now-$ts; 241: $s=nicediff($diff); 242: if ($sayago) $s.=" ago"; 243: return $s; 244: } 245: 246: function nicenextx($nextx) 247: { 248: if ($nextx<=0) return "Now"; 249: $diff=$nextx-time(); 250: if ($diff<0) 251: { 252: $sign=" ago"; 253: $diff=0-$diff; 254: } 255: else $sign=""; 256: return nicediff($diff).$sign; 257: } 258: 259: function edtago($ts) 260: { 261: echo dtago($ts); 262: } 263: 264: function smartx($x) // smart handling of unixtime x variables 265: { 266: if ($x==0) return time(); // 0 = now 267: else if ($x<0) // -z = now - z seconds 268: return (time()+$x); // negative number so + 269: else // positive number so is a unixtime 270: return $x; 271: } 272: 273: $allowed="00123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz@_-.,:&/~%=+(){}[]#?"; 274: 275: function nices($s) 276: { 277: global $allowed; 278: $o=""; 279: for ($a=0; $a<strlen($s); $a++) 280: { 281: $c=$s[$a]; 282: if (strpos($allowed,$c)===false) 283: { 284: // skip it 285: } 286: else $o.=$c; 287: } 288: return $o; 289: } 290: 291: function ShowIcons() 292: { 293: global $fnIcons,$fnIcon_DefNode,$fnIcon_DefGroup; 294: $c=0; 295: echo "<table border=0>"; 296: $cc=0; 297: for ($a=0; $a<count($fnIcons); $a++) 298: { 299: if ($cc==0) echo "<tr>"; 300: echo "<td valign=top align=center><img src=icons/".$fnIcons[$a]."><br>".$fnIcons[$a]."<br>"; 301: if ($a==$fnIcon_DefNode) echo "<i>Node Default</i> "; 302: if ($a==$fnIcon_DefGroup) echo "<i>Group Default</i>"; 303: echo "</td>"; 304: $cc++; 305: if ($cc>=5) 306: { 307: echo "</tr>"; 308: $cc=0; 309: } 310: } 311: if ($cc>0) echo "</tr>"; 312: echo "</table>"; 313: } 314: 315: 316: function NodeIcon($nodeid) 317: { 318: global $NATS,$fnIcons,$fnIcon_DefNode; 319: $q="SELECT nodeicon FROM fnnode WHERE nodeid=\"".ss($nodeid)."\""; 320: $r=$NATS->DB->Query($q); 321: if ($row=$NATS->DB->Fetch_Array($r)) 322: { 323: if ($row['nodeicon']!="") return $row['nodeicon']; 324: } 325: return $fnIcons[$fnIcon_DefNode]; 326: } 327: 328: function GroupIcon($groupid) 329: { 330: global $NATS,$fnIcons,$fnIcon_DefGroup; 331: $q="SELECT groupicon FROM fngroup WHERE groupid=\"".ss($groupid)."\""; 332: $r=$NATS->DB->Query($q); 333: if ($row=$NATS->DB->Fetch_Array($r)) 334: { 335: if ($row['groupicon']!="") return $row['groupicon']; 336: } 337: return $fnIcons[$fnIcon_DefGroup]; 338: } 339: 340: function np_tiny($nodeid,$text=true,$nodename="") 341: { 342: global $NATS; 343: $al=$NATS->NodeAlertLevel($nodeid); 344: echo "<table class=\"nptiny-al".$al."\">"; 345: echo "<tr><td valign=center align=center>"; 346: echo "<a href=node.php?nodeid=".$nodeid.">"; 347: echo "<img src=\"icons/".NodeIcon($nodeid)."\" border=0>"; 348: echo "</a>"; 349: if ($text) 350: { 351: if ($nodename=="") $nodename=$nodeid; 352: 353: //$words=explode(" ",$nodename); 354: 355: // messy but there you go... 356: 357: $max_on_line=7; 358: $max_lines=2; 359: $len=strlen($nodename); 360: $out=""; 361: $linecount=0; 362: $charcount=0; 363: for ($a=0; $a<$len; $a++) 364: { 365: 366: $char=$nodename[$a]; 367: 368: if ($char==" ") 369: { 370: $linecount++; 371: $charcount=0; 372: } 373: else $charcount++; 374: 375: if ($charcount>=$max_on_line) 376: { 377: $a=$len+10; 378: $out.=".."; 379: } 380: else if ($linecount>=$max_lines) 381: { 382: $a=$len+10; 383: $out.=".."; 384: } 385: else $out.=$char; 386: 387: } 388: //if ($a==($len+10)) $out.=".."; 389: $nodename=$out; 390: 391: $size=10; 392: 393: /* -- size-based 394: $len=strlen($nodename); 395: if ($len<9) $size=10; 396: else if ($len<15) $size=8; 397: else if ($len<20) $size=7; 398: else 399: { 400: $size=6; 401: $nodename=substr($nodename,0,18).".."; 402: } 403: */ 404: 405: echo "<br><b class=\"al".$al."\" style=\"font-size: ".$size."pt;\">".$nodename."</b>"; 406: } 407: echo "</td></tr></table>"; 408: } 409: 410: function ng_tiny($groupid,$groupname="",$text=true) 411: { 412: global $NATS; 413: // to do - get groupname if not sent but F--- it for now 414: $al=$NATS->GroupAlertLevel($groupid); 415: echo "<table class=\"nptiny-al".$al."\">"; 416: echo "<tr><td valign=center align=center>"; 417: echo "<a href=group.php?groupid=".$groupid.">"; 418: echo "<img src=\"icons/".GroupIcon($groupid)."\" border=0>"; 419: echo "</a>"; 420: if ($text) 421: { 422: echo "<br><b class=\"al".$al."\">".$groupname."</b>"; 423: } 424: echo "</td></tr></table>"; 425: } 426: 427: function ng_big($groupid,$groupname="",$groupdesc="",$groupicon="") 428: { 429: global $NATS; 430: if ($groupicon=="") $groupicon=GroupIcon($groupid); 431: $al=$NATS->GroupAlertLevel($groupid); 432: echo "<table class=\"npbig-al".$al."\">"; 433: echo "<tr><td align=left valign=top>"; 434: echo "<table class=\"nicetable\" width=300>"; 435: echo "<tr><td align=right>Group Name :"; 436: echo "</td><td align=left><a href=group.php?groupid=".$groupid.">".$groupname."</a></td></tr>"; 437: echo "<tr><td align=right>Description :"; 438: echo "</td><td align=left>".$groupdesc."</td></tr>"; 439: echo "<tr><td align=right>Status :</td><td align=left>"; 440: echo "<b class=\"al".$al."\">".oText($al)."</b></td></tr>"; 441: echo "</table></td>"; 442: //echo "<td align=left valign=top align=right width=60>"; 443: //echo "<img src=icons/".GroupIcon($groupid).">"; 444: //echo "</td>"; 445: echo "</tr>"; 446: echo "</table>"; 447: } 448: 449: function np_big($nodeid,$nodename="",$nodedesc="",$nodeicon="") 450: { 451: global $NATS; 452: if ($nodedesc=="") $nodedesc=" "; 453: if ($nodeicon=="") $nodeicon=NodeIcon($nodeid); 454: $al=$NATS->NodeAlertLevel($nodeid); 455: echo "<table class=\"npbig-al".$al."\">"; 456: echo "<tr><td align=left valign=top>"; 457: echo "<table class=\"nicetable\" width=300>"; 458: echo "<tr><td align=right>Node Name :"; 459: if ($nodename=="") $nodename=$nodeid; 460: echo "</td><td align=left><a href=node.php?nodeid=".$nodeid.">".$nodename."</a></td></tr>"; 461: echo "<tr><td align=right>Description :"; 462: echo "</td><td align=left>".$nodedesc."</td></tr>"; 463: echo "<tr><td align=right>Status :</td><td align=left>"; 464: echo "<b class=\"al".$al."\">".oText($al)."</b></td></tr>"; 465: echo "</table></td>"; 466: //echo "<td align=left valign=top align=right width=60>"; 467: //echo "<img src=icons/".GroupIcon($groupid).">"; 468: //echo "</td>"; 469: echo "</tr>"; 470: echo "</table>"; 471: } 472: 473: function GetAbsolute($filename="") 474: { // sooooooooo messy but looks like the ONLY FRICKIN' WAY! 475: if ((isset($_SERVER['HTTPS']))&&($_SERVER['HTTPS']!="")) $uri="https://"; 476: else $uri="http://"; 477: $uri.=$_SERVER['HTTP_HOST']; 478: $uri.=$_SERVER['REQUEST_URI']; 479: $pos=strripos($uri,"/"); 480: $rdir=substr($uri,0,$pos+1); 481: return $rdir.$filename; 482: } 483: 484: 485: ?>