Implementos: Show and validate data stored in a MySQL database

This package is specific mainly for applications used in Brazil .

This class can perform several types of actions to show and validate data stored in a MySQL database. Currently it can:

- Connect to a MySQL database
- Generate page headers to include Google Analytics tracking code
- Generate HTML for breadcrumb based navigation for pages of an hierarchy of categories stored defined in a database
- Execute SQL queries and retrieve the whole results into an array
- Show pagination links for query results split between multiple pages
- Format dates
- Truncate text that exceeds a length limit without cutting words in the middle
- Highlight words in a given HTML text
- Replace Latin 1 letters with accents
- Process text to use in friendly URLs
- Validate values of e-mail addresses, dates and CPF numbers

The code and comments are in Portuguese.

In Portuguese:

Esta classe reúne diversas funções interessantes, para a construção de um site, ela vem com funções de validação de CPF, EMAIL, DATA.

Também tem paginação de registros, execução de querys, tratamento de data, construtor de breadcrumbs (navegador de migalha), menu dropdown infinito e muito mais.