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addBackgroundImage
- addBibliography
- addBookmark
- addBreak
- addChart
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- addTableContents
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- addBackgroundImage
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- setTemplateSymbol
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- tickCheckboxes
addBackgroundImage
ADVANCED / PREMIUM
TRIAL
Inserts a watermark into a PDF document.
Description
public addBackgroundImage (string $source, string $img, [array $options])
Inserts a background image into a PDF document.
Parameters
source
Path to the PDF document.
target
Path to the output PDF.
image
Image path.
options
The possible keys and values are:
| key | Type | Description |
|---|---|---|
| annotations | bool | Import annotations (links, comments and others). Default as false. |
| height | mixed | Height value (0 as default, set the size automatically). Set 'auto' to use the height from the PDF. |
| width | mixed | Width value (0 as default, set the size automatically). Set 'auto' to use the width from the PDF. |
| opacity | float | Decimal number between 0 and 1 (optional), if not set defaults to 0.5. |
| useFixedAnnotationPositions | bool | Force annotation page link IDs. Useful when using PDF readers that don't detect all PDF contents automatically. Default as false. |
Exceptions
File doesn't exist.
Image doesn't exist.
Code samples
Example #1
Release notes
- phpdocx 15.5:
- cast to int object stream content indexes.
- improved annotations support.
- phpdocx 14.0:
- useFixedAnnotationPositions option.
- phpdocx 13.0:
- improved working with indirect objects.
- phpdocx 12.0:
- improved annotations support.
- phpdocx 11.0:
- new method.