Why Does TCPDF Ignore Inline CSS?

Inline CSS Support in TCPDF

Question: Why does TCPDF ignore my inline CSS?

TCPDF is a popular PHP library for generating PDF documents. However, it has limited CSS support, which can lead to issues when trying to apply inline CSS to HTML content.

Answer:

TCPDF only supports a limited number of CSS attributes, including:

• font-family
• font-size
• font-weight
• font-style
• color
• background-color
• text-decoration
• width
• height
• text-align

In your HTML example, you have used several unsupported attributes, such as position and top. Removing these attributes should resolve the issue and allow you to display the HTML content correctly in the PDF.

Additional Information:

TCPDF also has limitations in terms of overall CSS support. For example, it does not support media queries, CSS cascading, or all CSS selectors.

If you require more advanced CSS support, consider using alternative PDF generation libraries such as domPDF or mPDF, which provide more comprehensive CSS support.

Forum and Documentation:

For additional support, you can refer to the TCPDF forum or the TCPDF documentation.

Alternatives to TCPDF:

domPDF:

• Supports most CSS2.1 and some CSS3 properties
• Handles external stylesheets
• Provides advanced table support

mPDF:

• Excellent CSS support
• Examples and documentation available online
• Useful for complex PDF generation

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