GetY(); $this->outlines[]=array('t'=>$txt, 'l'=>$level, 'y'=>($this->h-$y)*$this->k, 'p'=>$this->PageNo() + 1); } function BookmarkUTF8($txt, $level=0, $y=0) { $this->Bookmark($this->_UTF8toUTF16($txt),$level,$y); } function _putbookmarks() { $nb=count($this->outlines); if($nb==0) return; $lru=array(); $level=0; foreach($this->outlines as $i=>$o) { if($o['l']>0) { $parent=$lru[$o['l']-1]; //Set parent and last pointers $this->outlines[$i]['parent']=$parent; $this->outlines[$parent]['last']=$i; if($o['l']>$level) { //Level increasing: set first pointer $this->outlines[$parent]['first']=$i; } } else $this->outlines[$i]['parent']=$nb; if($o['l']<=$level and $i>0) { //Set prev and next pointers $prev=$lru[$o['l']]; $this->outlines[$prev]['next']=$i; $this->outlines[$i]['prev']=$prev; } $lru[$o['l']]=$i; $level=$o['l']; } //Outline items $n=$this->n+1; foreach($this->outlines as $i=>$o) { $this->_newobj(); $this->_out('<_textstring($o['t'])); $this->_out('/Parent '.($n+$o['parent']).' 0 R'); if(isset($o['prev'])) $this->_out('/Prev '.($n+$o['prev']).' 0 R'); if(isset($o['next'])) $this->_out('/Next '.($n+$o['next']).' 0 R'); if(isset($o['first'])) $this->_out('/First '.($n+$o['first']).' 0 R'); if(isset($o['last'])) $this->_out('/Last '.($n+$o['last']).' 0 R'); $this->_out(sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]',1+2*$o['p'],$o['y'])); $this->_out('/Count 0>>'); $this->_out('endobj'); } //Outline root $this->_newobj(); $this->OutlineRoot=$this->n; $this->_out('<_out('/Last '.($n+$lru[0]).' 0 R>>'); $this->_out('endobj'); } function _putresources() { parent::_putresources(); $this->_putbookmarks(); } function _putcatalog() { parent::_putcatalog(); if(count($this->outlines)>0) { $this->_out('/Outlines '.$this->OutlineRoot.' 0 R'); $this->_out('/PageMode /UseOutlines'); } } } ?>