lib/custom_corners_lib.php

   1 <?php
   2 /**
   3  * @author Urs Hunkler
   4  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
   5  *
   6  * Custom corners and borders
   7  * Support library
   8  *
   9  * 2007-05-07  File created.
  10  */
  11
  12 /**
  13  * Starting part of the surrounding divs for custom corners
  14  *
  15  * @param boolean $clearfix, add CLASS "clearfix" to the inner div against collapsing
  16  * @param boolean $return, return as string or just print it
  17  * @param mixed   $idbase, optionally, define one idbase to be added to all the elements in the corners
  18  */
  19 function print_custom_corners_start($clearfix=false, $return=false, $idbase=null) {
  20     global $THEME;
  21
  22 /// Analise if we want ids for the custom corner elements
  23     $idbt = '';
  24     $idi1 = '';
  25     $idi2 = '';
  26     $idi3 = '';
  27
  28     if ($idbase) {
  29         $idbt = 'id="' . $idbase . '-bt" ';
  30         $idi1 = 'id="' . $idbase . '-i1" ';
  31         $idi2 = 'id="' . $idbase . '-i2" ';
  32         $idi3 = 'id="' . $idbase . '-i3" ';
  33     }
  34
  35 /// Output begins
  36     $output = '<div class="wrap">'."\n";
  37     $output .= '<div '.$idbt.'class="bt"><div>&nbsp;</div></div>';
  38     $output .= "\n";
  39     $output .= '<div '.$idi1.'class="i1"><div '.$idi2.'class="i2">';
  40     $output .= (!empty($clearfix)) ? '<div '.$idi3.'class="i3 clearfix">' : '<div '.$idi3.'class="i3">';
  41
  42     $THEME->customcornersopen += 1;
  43
  44     if ($return) {
  45         return $output;
  46     } else {
  47         echo $output;
  48     }
  49 }
  50
  51
  52 /**
  53  * Ending part of the surrounding divs for custom corners
  54  *
  55  * @param boolean $return, return as string or just print it
  56  * @param mixed   $idbase, optionally, define one idbase to be added to all the elements in the corners
  57  */
  58 function print_custom_corners_end($return=false, $idbase=null) {
  59     global $THEME;
  60
  61 /// Analise if we want ids for the custom corner elements
  62     $idbb = '';
  63
  64     if ($idbase) {
  65         $idbb = 'id="' . $idbase . '-bb" ';
  66     }
  67
  68 /// Output begins
  69     $output = '</div></div></div>';
  70     $output .= "\n";
  71     $output .= '<div '.$idbb.'class="bb"><div>&nbsp;</div></div>'."\n";
  72     $output .= '</div>';
  73
  74     $THEME->customcornersopen -= ($THEME->customcornersopen > 0) ? 1 : 0;
  75
  76     if ($return) {
  77         return $output;
  78     } else {
  79         echo $output;
  80     }
  81 }
  82
  83 ?>