lib/display.lib.php

   1 <?php
   2
   3 ## FORMATTING FUNCTIONS
   4
   5 function sprintSize($bytes, $float=2) {
   6         if (is_null($bytes)) return null;
   7         $kb = round($bytes / 1024, $float);
   8         $mb = round($bytes / 1024 / 1024, $float);
   9         $gb = round($bytes / 1024 / 1024 / 1024, $float);
  10
  11         return ($bytes<1||$kb<1?$bytes.' B':($mb<1?$kb.' KB':($gb<1?$mb.' MB':$gb.' GB')));
  12 }
  13
  14 function sprintTS($timestamp) {
  15         return substr($timestamp,0,4).
  16                 '-'.substr($timestamp,4,2).
  17                 '-'.substr($timestamp,6,2).
  18                 ' '.substr($timestamp,8,2).
  19                 ':'.substr($timestamp,10,2).
  20                 ':'.substr($timestamp,12,2);
  21 }
  22
  23 function printBar($percent, $txt1 = '', $txt2 = '') {
  24         $color1 = 'black';
  25         $color2 = 'white';
  26         $color3 = 'white';
  27         $color4 = 'black';
  28         /* if ($percent>1) {
  29                 $percent = $percent/100;
  30         }
  31         } elseif (!is_integer($percent) && $percent<2) {
  32                 $percent = $percent*100;
  33         } elseif ($percent == 1) {
  34                 $percent = 100;
  35         } */
  36         $per1 = $per2 = floor($percent*100);
  37         if ($per1>100) {
  38                 $per1 = 100;
  39                 $per2 = 0;
  40         } else {
  41                 $per2 = 100 - $per2;
  42         }
  43         $per1 .= "%";
  44         $per2 .= "%";
  45 /*      return '<table cellpadding=0 cellspacing=0 width="100%" class="bargraph">
  46                                 <tr>
  47                                 <td class="bar" align="left" width="'.$per1.'"><div style="position: relative;"><div style="left: 0; display: inline; position: absolute;">&nbsp;'.$txt1.'&nbsp;</div>&nbsp;</div></td>
  48                                 <td class="fill" align="left" width="'.$per2.'"><div style="position: relative;">&nbsp;<div style="right: 0; display: inline; position: absolute;">'.$txt2.'&nbsp;<em>'.$per1.'</em></div></div></td>
  49                                 </tr></table>';*/
  50         return '<table cellpadding=0 cellspacing=0 width="100%" class="bargraph">
  51                                 <tr>
  52                                 <td class="bar" align="left" width="'.$per1.'"><div style="position: relative;"></div></td>
  53                                 <td class="fill" align="right" width="'.$per2.'"><div style="position: relative;"></div></td>
  54                                 </tr>
  55                         </table><table cellpadding=0 cellspacing=0 width="100%">
  56                                 <tr style="height: 1px;">
  57                                 <td class="bar" align="left" width="50%"><div style="position: relative;"><div style="bottom: 3px; left: 5px; position: absolute;">'.$txt1.'</div></div></td>
  58                                 <td class="fill" align="right" width="50%"><div style="position: relative;"><div style="bottom: 3px; right: 3px; position: absolute;">'.$txt2.'&nbsp;&nbsp;<em>'.$per1.'</em></div></div></td>
  59                                 </tr>
  60                                 </table>';
  61 }
  62
  63 function chars_encode($string) {
  64    $chars = array();
  65    $ent = null;
  66    $chars = preg_split('//', $string, -1, PREG_SPLIT_NO_EMPTY);
  67    for ($i = 0; $i < count($chars); $i++)
  68                 $ent[$i] = '&#' . ord($chars[$i]) . ';';
  69    if (sizeof($ent) < 1) return '';
  70    return implode('',$ent);
  71 }
  72
  73 ?>