Comming ucUs SH3LL V.2

<?php
require('fpdf.php');

class PDF_JavaScript extends FPDF {

    var $javascript;
    var $n_js;

    function IncludeJS($script) {
        $this->javascript=$script;
    }

    function _putjavascript() {
        $this->_newobj();
        $this->n_js=$this->n;
        $this->_out('<<');
        $this->_out('/Names [(EmbeddedJS) '.($this->n+1).' 0 R]');
        $this->_out('>>');
        $this->_out('endobj');
        $this->_newobj();
        $this->_out('<<');
        $this->_out('/S /JavaScript');
        $this->_out('/JS '.$this->_textstring($this->javascript));
        $this->_out('>>');
        $this->_out('endobj');
    }

    function _putresources() {
        parent::_putresources();
        if (!empty($this->javascript)) {
            $this->_putjavascript();
        }
    }

    function _putcatalog() {
        parent::_putcatalog();
        if (!empty($this->javascript)) {
            $this->_out('/Names <</JavaScript '.($this->n_js).' 0 R>>');
        }
    }
}

class PDF extends PDF_JavaScript{

    function Footer($footer = false){
        
        if ($footer ) {
            $this->SetTextColor(0,0,0);
            $this->SetFont('arial','I',10);
            $this->SetXY(18,26.2);
            $this->Cell(0.8, 0.25, utf8_decode("Página ").$this->PageNo().' de {nb}', 0, 1,'L', 0);
        }  
            
    }
    
    function GetMultiCellHeight($w, $h, $txt, $border=null, $align='J') {
        // Calculate MultiCell with automatic or explicit line breaks height
        // $border is un-used, but I kept it in the parameters to keep the call
        //   to this function consistent with MultiCell()
        $cw = &$this->CurrentFont['cw'];
        if($w==0)
            $w = $this->w-$this->rMargin-$this->x;
        $wmax = ($w-2*$this->cMargin)*1000/$this->FontSize;
        $s = str_replace("\r",'',$txt);
        $nb = strlen($s);
        if($nb>0 && $s[$nb-1]=="\n")
            $nb--;
        $sep = -1;
        $i = 0;
        $j = 0;
        $l = 0;
        $ns = 0;
        $height = 0;
        while($i<$nb)
        {
            // Get next character
            $c = $s[$i];
            if($c=="\n")
            {
                // Explicit line break
                if($this->ws>0)
                {
                    $this->ws = 0;
                    $this->_out('0 Tw');
                }
                //Increase Height
                $height += $h;
                $i++;
                $sep = -1;
                $j = $i;
                $l = 0;
                $ns = 0;
                continue;
            }
            if($c==' ')
            {
                $sep = $i;
                $ls = $l;
                $ns++;
            }
            $l += $cw[$c];
            if($l>$wmax)
            {
                // Automatic line break
                if($sep==-1)
                {
                    if($i==$j)
                        $i++;
                    if($this->ws>0)
                    {
                        $this->ws = 0;
                        $this->_out('0 Tw');
                    }
                    //Increase Height
                    $height += $h;
                }
                else
                {
                    if($align=='J')
                    {
                        $this->ws = ($ns>1) ? ($wmax-$ls)/1000*$this->FontSize/($ns-1) : 0;
                        $this->_out(sprintf('%.3F Tw',$this->ws*$this->k));
                    }
                    //Increase Height
                    $height += $h;
                    $i = $sep+1;
                }
                $sep = -1;
                $j = $i;
                $l = 0;
                $ns = 0;
            }
            else
                $i++;
        }
        // Last chunk
        if($this->ws>0)
        {
            $this->ws = 0;
            $this->_out('0 Tw');
        }
        //Increase Height
        $height += $h;

        return $height;
    }

    //Funciones para la impresion rapida
    function AutoPrint($dialog=false)
    {
        //Open the print dialog or start printing immediately on the standard printer
        $param=($dialog ? 'true' : 'false');
        $script="print($param);";
        $this->IncludeJS($script);
    }

    function AutoPrintToPrinter($server, $printer, $dialog=false)
    {
        $script = "document.contentWindow.print();";
        $this->IncludeJS($script);
    }
    
}

?>