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10-25-2009, 09:55 PM

[eluser]miss_amylee[/eluser]
hi..im using dompdf to create my pdf file..but im getting weird prob here..when i run it, browser displayed 'connection interrupted'.. pls help me guys..tQ

here is my controller:

Code:
&lt;?php  

class htmltopdf extends Controller{  

    function htmltopdf(){  

        parent::Controller();  

    }  

    function index(){  

        $this->load->library( 'parser' );  

        $this->load->plugin( 'to_pdf_pi' );  

        //render your html first, I'm using parser on this example  

        //you can always use any method you like  

        $html = $this->parser->parse('sample.html', $data, true);  

        pdf_create( $html, 'sample.pdf', TRUE ); //this will stream only  

    }  

}  

?&gt;

my plugin

Code:
&lt;?php if (!defined('BASEPATH')) exit('No direct script access allowed'); 

ini_set("memory_limit","32M");  

function pdf_create($html, $filename, $stream=TRUE)  

{  

    require_once(BASEPATH."plugins/dompdf/dompdf_config.inc.php");  

    $dompdf = new DOMPDF();  

    $dompdf->set_paper("a4", "portrait");  

    $dompdf->load_html($html);  

    $dompdf->render();  

    if ($stream) { //open only  

       $dompdf->stream($filename.".pdf");  

    }else{ // save to file only, your going to load the file helper for this one  

        write_file("pdf/$filename.pdf", $dompdf->output());  

    }  

}

view

Code:
&lt;html&gt;

&lt;head&gt;  

        &lt;title&gt;PDF Sample&lt;/title&gt;  

        [removed]  

        if ( isset($pdf) ) {  

            //This goes to the header  

            $font = Font_Metrics::get_font("Helvetica", "bold");  

            $pdf->page_text(72, 18, "Page {PAGE_NUM} of {PAGE_COUNT}", $font, 8, array(0,0,0));  

            //get started with the footer  

            // Open the object: all drawing commands will  

            // go to the object instead of the current page  

            $footer = $pdf->open_object();  

            $text_height = 7;  

            $w = $pdf->get_width();  

            $h = $pdf->get_height();  

            $y = $h - 2 * $text_height - 24;  

            $size = 7;  

            $color = array(255,255,255);  

            $font = Font_Metrics::get_font("Helvetica", "italic");  

            $text = "http://www.ikawka.com/ - ".date("F m, Y - h:i:s a");  

            $width = Font_Metrics::get_text_width($text, $font, $size);  

            // Add a logo  

            $img_w = 540; // 2 inches, in points  

            $img_h = 20; // 1 inch, in points -- change these as required  

            $pdf->image("images/logo.png", "png", ($w - $img_w) / 2.0, $y - $img_h, $img_w, $img_h );  

            $pdf->text(38, $y-16, $text, $font, $size, $color);  

            // Close the object (stop capture)  

            $pdf->close_object();  

            // Add the object to every page. You can  

            // also specify "odd" or "even"  

            $pdf->add_object($footer, "all");  

        }  

        [removed]  

    &lt;/head&gt;  

    &lt;body&gt;  

        <h1>Hello Gallaxy!!!</h1>       

    &lt;/body&gt;  

&lt;/html&gt;