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opt / alt / pdflib-lite / usr / share / doc / alt-pdflib-lite / examples / php /

ðŸ“ ..
ðŸ“„ businesscard.php(2.34 KB)
ðŸ“„ chartab.php(2.71 KB)
ðŸ“ examples.php5
ðŸ“„ hello.php(1.18 KB)
ðŸ“„ image.php(1.35 KB)
ðŸ“„ invoice.php(5.19 KB)
ðŸ“„ pdfclock.php(2.54 KB)
ðŸ“„ quickreference.php(2.31 KB)
ðŸ“„ readme.txt(369 B)
ðŸ“„ starter_3d.php(2.27 KB)
ðŸ“„ starter_basic.php(2.44 KB)
ðŸ“„ starter_block.php(2.73 KB)
ðŸ“„ starter_color.php(11.16 KB)
ðŸ“„ starter_graphics.php(7.36 KB)
ðŸ“„ starter_image.php(5.74 KB)
ðŸ“„ starter_layer.php(3.83 KB)
ðŸ“„ starter_pcos.php(3.75 KB)
ðŸ“„ starter_pdfa.php(1.82 KB)
ðŸ“„ starter_pdfmerge.php(1.92 KB)
ðŸ“„ starter_pdfx.php(2.25 KB)
ðŸ“„ starter_pvf.php(2.5 KB)
ðŸ“„ starter_table.php(5.4 KB)
ðŸ“„ starter_tagged.php(1.73 KB)
ðŸ“„ starter_textflow.php(3.52 KB)
ðŸ“„ starter_textline.php(7.18 KB)
ðŸ“„ starter_type3font.php(2.44 KB)
ðŸ“„ starter_webform.php(2.12 KB)

Editing: starter_layer.php

<?php
# $Id: starter_layer.php,v 1.1.2.2 2008/02/11 20:10:28 rjs Exp $
# Starter layer:
# Define several layers, output images and text to them and define
# particular layers to be visible when opening the document
#
# Define two layers for RGB or Grayscale images and two layers for English or
# German image captions. Output images and text on the various layers and
# open the document with the RGB images and English captions visible.
#
# Required software: PDFlib/PDFlib+PDI/PPS 7
# Required data: grayscale and RGB images
#

# This is where the data files are. Adjust as necessary. 
$searchpath = "../data";
$title = "Starter Layer";

# create a new PDFlib object
$p = PDF_new();

$rgb = "nesrin.jpg";
$gray = "nesrin_gray.jpg";

PDF_set_parameter($p, "SearchPath", $searchpath);

# This means we must check return values of load_font() etc.
    PDF_set_parameter($p, "errorpolicy", "return");

# Open the document with the "Layers" navigation tab visible
    if (PDF_begin_document($p, "", "openmode=layers") == 0) {
	die("Error: " .  PDF_get_errmsg($p));
    }

PDF_set_info($p, "Creator", "PDFlib Cookbook");
    $buf = $title . ' $Revision: 1.1.2.2 $';
    PDF_set_info($p, "Title", $buf);

# Load the font
    $font = PDF_load_font($p, "Helvetica", "winansi", "");

if ($font == 0) {
	die("Error: " .  PDF_get_errmsg($p));
    }

# Load the Grayscale image
    $imageGray = PDF_load_image($p, "auto", $gray, "");
    if ($imageGray == 0) {
	die("Error: " .  PDF_get_errmsg($p));
    }

# Load the RGB image
    $imageRGB = PDF_load_image($p, "auto", $rgb, "");
    if ($imageRGB == 0) {
	die("Error: " .  PDF_get_errmsg($p));
    }

# Define all layers which will be used, and their relationships.
    # This should be done before the first page if the layers are
    # used on more than one page.
    #

# Define the layer "RGB"
    $layerRGB = PDF_define_layer($p, "RGB", "");

# Define the layer "Grayscale" which is hidden when opening the
    # document or printing it.
    $layerGray = PDF_define_layer($p, "Grayscale",
		"initialviewstate=false initialprintstate=false");

# At most one of the "Grayscale" and "RGB" layers should be visible
    $buf = "group={" . $layerGray . " " . $layerRGB . "}";
    PDF_set_layer_dependency($p, "Radiobtn", $buf);

# Define the layer "English"
    $layerEN = PDF_define_layer($p, "English", "");

# Define the layer "German" which is hidden when opening the document
    # or printing it.
    $layerDE = PDF_define_layer($p, "German",
		"initialviewstate=false initialprintstate=false");

# At most one of the "English" and "German" layers should be visible
    $buf = "group={" . $layerEN . " " . $layerDE . "}";
    PDF_set_layer_dependency($p, "Radiobtn", $buf);

# Start page
    PDF_begin_page_ext($p, 0, 0, "width=a4.width height=a4.height");

# Place the RGB image on the layer "RGB"
    PDF_begin_layer($p, $layerRGB);
    PDF_fit_image($p, $imageRGB, 100, 400,
		"boxsize={400 300} fitmethod=meet");

# Place the Grayscale image on the layer "Grayscale"
    PDF_begin_layer($p, $layerGray);
    PDF_fit_image($p, $imageGray, 100, 400,
		"boxsize={400 300} fitmethod=meet");

# Place an English image caption on the layer "English"
    PDF_begin_layer($p, $layerEN);
    $buf =  "font=" . $font . "  fontsize=20";
    PDF_fit_textline($p, "This is the Nesrin image.", 100, 370, $buf);

# Place a German image caption on the layer "German".
    PDF_begin_layer($p, $layerDE);
    $buf = "font=" . $font . " fontsize=20";
    PDF_fit_textline($p, "Das ist das Nesrin-Bild.", 100, 370, $buf);

PDF_end_layer($p);

PDF_end_page_ext($p, "");

PDF_end_document($p, "");

$buf = PDF_get_buffer($p);
$len = strlen($buf);

header("Content-type: application/pdf");
header("Content-Length: $len");
header("Content-Disposition: inline; filename=hello.pdf");
print $buf;

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