index.md

tc-lib-pdf Examples

Index of the runnable examples bundled with tc-lib-pdf.

• E000_overview.php: General feature overview with text, graphics, HTML, SVG, images, barcodes, transparency, gradients, annotations, and bookmarks.
• E001_invoice.php: Invoice layout example with embedded Factur-X / ZUGFeRD metadata.
• E002_font_dump.php: Font inspection and glyph dump example.
• E003_rtl_languages.php: Right-To-Left (RTL) text rendering example for Persian, Arabic, and Hebrew.
• E004_page_formats.php: Page format and orientation samples.
• E005_header_footer.php: Repeating custom page header and footer example with PDF/UA Artifact tagging (Pagination/Header and Pagination/Footer).
• E006_minimal.php: Minimal "Hello, PDF" setup.
• E007_signature_basic.php: PAdES-BASELINE-B digital signature via the fluent signature() facade, with visible signature fields.
• E008_signature_timestamp.php: PAdES-BASELINE-T digital signature with an RFC 3161 TSA timestamp.
• E009_signature_ltv.php: PAdES-BASELINE-LT digital signature with LTV validation material (/DSS and /VRI).
• E010_pdfx.php: Generic PDF/X mode example for baseline print-oriented output.
• E011_pdfx1a.php: PDF/X-1a conformance example with CMYK/spot print restrictions.
• E012_pdfx3.php: PDF/X-3 conformance example for color-managed print workflows.
• E013_pdfx4.php: PDF/X-4 conformance example with transparency-capable print output.
• E014_pdfx5.php: PDF/X-5 conformance example.
• E015_pdfua.php: Generic PDF/UA mode example for accessible tagged PDF output.
• E016_pdfua1.php: PDF/UA-1 conformance example.
• E017_pdfua2.php: PDF/UA-2 conformance example.
• E018_html_page_span.php: HTML page-break behavior example.
• E019_page_regions.php: Multi-column page regions with content flowing across pages.
• E020_barcodes.php: Barcode catalog covering supported 1D and 2D barcode types.
• E021_font_stretch_spacing.php: Text spacing controls with font stretching and character spacing.
• E022_cell_borders.php: Cell border rendering styles and combinations.
• E023_cell_alignment.php: Cell vertical and horizontal alignment behavior.
• E024_colors.php: Color model showcase (grayscale, RGB, CMYK, spot, and Lab) applied to text and graphics.
• E025_transparency.php: Transparency and alpha blending example with overlapping objects.
• E026_text_rendering_modes.php: PDF text rendering modes (fill, stroke, clip, and combinations).
• E027_annotations.php: Matrix of the supported annotation subtypes.
• E028_text_hyphenation.php: Hyphenation behavior in justified HTML text.
• E029_xobject_template.php: Reusable Form XObject template example with clipping and transparency.
• E030_svg.php: SVG rendering showcase using bundled SVG samples, including the regression sheets for paths and text, for the style cascade, opacity, units and clipping, and for stylesheets, group opacity, dashes and the use element.
• E031_html_features.php: HTML and CSS parsing and layout feature showcase.
• E032_html_lists.php: Supported HTML list-style and list-item CSS variations.
• E033_geometric_transformations.php: Geometric transforms including scaling, translation, rotation, skewing, mirroring, and reflection.
• E034_color_gradient_mesh.php: Linear/radial gradients and Coons patch mesh gradients.
• E035_registration_marks.php: Crop marks, registration marks, and print color registration bars (including spot colors).
• E036_graphic_methods.php: Drawing primitives showcase (lines, curves, polygons, ellipses, sectors, arrows, and rounded shapes).
• E037_image_methods.php: Image placement methods for JPEG/PNG variants, color spaces, ICC profiles, and alpha.
• E038_image_clipping.php: Image clipping with a custom path mask.
• E039_text_methods.php: Text APIs for lines, cells, links, spacing, and border positioning.
• E040_annotation_form.php: Interactive AcroForm fields (text, radio, checkbox, list/combo, buttons) and JavaScript actions.
• E041_layers_visibility.php: Optional Content Group (layer) visibility for screen-only and print-only content.
• E042_html_form.php: XHTML form-to-PDF mapping example for inputs, selects, textarea, and actions.
• E043_html_tables.php: HTML table layout showcase including colspan/rowspan, nested tables, CSS styling, percentage widths, and cell padding.
• E044_toc_index.php: Bookmark outline example with generated table of contents via addTOC.
• E045_encryption_and_permissions.php: PDF encryption and permission controls with user and owner passwords.
• E046_pangrams.php: Multilingual pangram showcase covering 17 scripts: Latin, Arabic, Hebrew, Thai, Devanagari, Hangul, Greek, Japanese, Russian, Armenian, Georgian, Tamil, Bengali, Amharic, Khmer, Tibetan, and Chinese.
• E047_remote_resources_security.php: Remote resource security configuration using fileOptions host/path allowlists, size limits, and cURL controls.
• E048_page_boxes_prepress.php: Prepress page-box guide showing Media/Crop/Bleed/Trim/Art boundaries with visual overlays.
• E049_output_targets_integration.php: Multi-target output example covering render, download, save-to-file, and MIME attachment workflows.
• E050_shipping_label_barcodes.php: Shipping label layout using 1D and 2D barcodes with quiet-zone spacing.
• E051_viewer_preferences_navigation.php: Viewer preferences, display mode, named destinations, internal link annotations, and bookmarks.
• E052_custom_fonts_fallback.php: Custom font selection strategy with Unicode fallback across Latin, DejaVu Sans, and Unifont, and synthetic bold and italic for a family that ships no such variation.
• E053_spot_overprint_proof.php: Spot color tint ramps and overprint simulation using tc-lib-color and tc-lib-pdf-graph.
• E054_page_groups_numbering.php: Mixed Roman/Arabic page numbering with multi-level bookmarks and auto-generated TOC.
• E055_page_reorder_booklet.php: Page reordering via Page::move() with a booklet imposition summary and saddle-stitch spread grid.
• E056_encryption_cert_recipients.php: Certificate-based (public-key) PDF encryption with per-recipient permission matrices using tc-lib-pdf-encrypt.
• E057_multisignature_incremental.php: Multi-signature approval workflow with a primary certifier signature and reserved empty approval fields.
• E058_embedded_files_portfolio.php: PDF as a document container embedding CSV, XML, and JSON attachments with annotation links.
• E059_document_javascript.php: Document-level JavaScript using appendRawJavaScript and addRawJavaScriptObj for open-action, print, and close event triggers.
• E060_custom_xmp_metadata.php: Custom XMP namespace injection (IPTC rights, XMP-MM version history, application metadata) via setCustomXMP, with setProducerSuffix and setTrapped.
• E061_user_rights_reader_extensions.php: Adobe Reader extension rights (UR3 signature) via setUserRights to enable form-filling, commenting, and saving in free Reader.
• E062_bidi_mixed_rtl_ltr.php: Mixed bidirectional typography with mid-document setRTL switching and inline Hebrew/Latin runs on the same page.
• E063_manual_tag_tree.php: Manual PDF/UA structure-element tagging with beginStructElem/endStructElem plus Artifact-tagged decorative layout separators.
• E064_custom_hyphenation_dictionary.php: External TeX hyphenation pattern loading via loadTexHyphenPatterns and setTexHyphenPatterns with a side-by-side Dutch column comparison.
• E065_import_single_page.php: Import one source page as a Form XObject and place it scaled on a destination page.
• E066_import_document_append.php: Append all pages from an imported source document and preserve destination flow.
• E067_import_page_region_nup.php: 2x2 N-up composition from imported pages with clipping and centered placement per region.
• E068_font_subset.php: Font subsetting example showing reduced embedding to only used glyphs.
• E069_html_line_height.php: HTML line-height behavior showcase across percentages, absolute units, relative units, and unitless values.
• E070_default_page_content_import.php: Use defaultPageContent() to place an imported source page as common content on every new page.
• E071_gettextcell_bbox_metrics.php: Multiline getTextCell block with a visible border and printed bbox/textbbox/cellbbox metrics.
• E072_import_new_font.php: Import a custom TTF/OTF font with tc-lib-pdf-font conversion tooling and use it in tc-lib-pdf.
• E073_css_supported_categories.php: Consolidated CSS category showcase covering cascade, selectors, box model, typography, float/clear/position, tables, and paged media.
• E074_text_cell_fit_modes.php: Visual inspection grid for getTextCell() fit modes (T, S, F) including disabled precondition cases.
• E075_external_signature_injection.php: External/remote signing with signature placeholder setup, ByteRange digest export, and injection of a complete CMS/PKCS#7 signature returned by the provider.
• E076_absolute_position.php: Absolute coordinate positioning within a given page.
• E077_html_table_header_px_unit.php: HTML table pagination with px document units, verifying replayed header rows keep the same column geometry on continuation pages.
• E078_htmlcell_page_margins.php: Single page with 100mm top and bottom margins, placing getHTMLCell text blocks in the top border, central content area, and bottom border.
• E079_font_stretch_spacing_matrix.php: Font stretching (Tz) and character spacing (Tc) matrix across L/C/R/J alignment for both the direct text API and the HTML/CSS font-stretch/letter-spacing engine.
• E080_no_write_regions.php: No-write page regions via setNoWriteRegions(), with text flowing around rectangular, trapezoidal, and circular obstacles, rendered with both addTextCell() and addHTMLCell().
• E081_signature_pades_lta.php: PAdES-BASELINE-LTA signature, upgrading a B-LT signature with signature()->upgradeToLta() to add a /Type /DocTimeStamp archive timestamp.
• E082_pdfa_core_fonts.php: PDF/A core font substitutes, printing the codes whose glyph names differ between the embedded PDFA* Type1 programs and the declared encoding.
• E083_text_line_wrap.php: Line wrap cases for addTextCell(): first line offset, break opportunities, RTL, CSS text-indent through addHTMLCell(), and continuation flows.
• E084_signature_two_phase_cms.php: Two-phase CMS signing with signature()->external(), Signer::prepare(), signaturePayload(), and buildFromSignature(), exchanging the signing request through toArray()/fromArray() with an HMAC key.
• E085_bidi_line_break.php: Reading order of mixed-direction text wrapping over several lines: RTL runs in LTR paragraphs, LTR runs in RTL paragraphs, Arabic shaping, brackets, break points, truncation, page regions and HTML page splits, with numbered words and the expected result next to each case.