Libraries tagged by HTML validation

Provides methods to create, validate and render HTML forms in PHP.

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Behat extension for testing some On-Page SEO factors: meta title/description, canonical, hreflang, meta robots, robots.txt, redirects, sitemap validation, HTML validation, performance...

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MIT alternative to mpdf (GPL) and FPDI: pure-PHP PDF toolkit — generate (HTML/CSS input, fluent builders, low-level emission, 16 barcode formats, 8 chart types, TTF embedding, AcroForm, PDF/A and PDF/X), digital signatures (PAdES and GOST, visible stamps, timestamps, long-term validation, signing existing PDFs and outside the server, validation), plus read and merge existing PDFs (append/reorder pages, stamp overlays, FPDI-style import, encrypted input).

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Additional Symfony validators.

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HtmlPurifier plugin for CakePHP

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A comprehensive collection of PHP utility functions for array manipulation, string operations, date handling, HTML generation, form building, validation, and more. Modern PHP 8.2+ library with full type safety.

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Pop Form Component for Pop PHP Framework

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Take an HTML validation error and get the normal form of it

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Translate a normalised HTML validation error message a useful hyperlink url

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Easily disable HTML5 validation errors.

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Provides methods to create, validate and render HTML forms in PHP.

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CakePHP 2 plugin with HTML escaping, Japanese validation rules, translated validation messages and hidden form fields

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This package makes validation rules defined in laravel work client-side by converting to html/js plugins such as jquery validation. It also allows to use laravel validation messages so you can show same messages for both sides.

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Symfony PasswordType extension with configurable strength policies, live feedback, HTML pattern, and validator.

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The Package provides a form component for php to process and validate html forms. A form helper is also included to render your form in html markup (php oder smarty templates).

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