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evertecdigital/imageflex
========================

Dynamic Image Resizer Manager

1.0.1(1y ago)38MITPHPPHP >=7.4

Since Jul 2Pushed 1y agoCompare

[ Source](https://github.com/EvertecDigital/imageflex)[ Packagist](https://packagist.org/packages/evertecdigital/imageflex)[ Docs](https://github.com/EvertecDigital/imageflex)[ RSS](/packages/evertecdigital-imageflex/feed)WikiDiscussions main Synced 1mo ago

READMEChangelog (2)Dependencies (1)Versions (3)Used By (0)

ImageFlex
=========

[](#imageflex)

[![Maintainer](https://camo.githubusercontent.com/96059829fb0f8c6ad7bbec226259a61dfa0298acb1dfcc2d7d14fbea5846612b/687474703a2f2f696d672e736869656c64732e696f2f62616467652f6d61696e7461696e65722d40657665727465636469676974616c2d626c75652e7376673f7374796c653d666c61742d737175617265)](https://twitter.com/evertecdigital)[![Source Code](https://camo.githubusercontent.com/8af12495650f7355311fd6d5a2835a7bb915fe213ce1cc833f5312cd9fc65a72/687474703a2f2f696d672e736869656c64732e696f2f62616467652f736f757263652d657665727465636469676974616c2f696d616765666c65782d626c75652e7376673f7374796c653d666c61742d737175617265)](https://github.com/evertecdigital/imageflex)[![PHP from Packagist](https://camo.githubusercontent.com/bee6e4b12fbaaa586f1bc2c1183857f6f3d76d6e2ac9ba6f7ae0bf0311d71995/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f7068702d762f657665727465636469676974616c2f696d616765666c65782e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/evertecdigital/imageflex)[![Latest Version](https://camo.githubusercontent.com/d8068d74f6e5e680cdfddf3795461c6d183743c4457de5a45242f4d8cdde95ad/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f72656c656173652f657665727465636469676974616c2f696d616765666c65782e7376673f7374796c653d666c61742d737175617265)](https://github.com/evertecdigital/imageflex/releases)[![Issues](https://camo.githubusercontent.com/ca4d65b37f8a02c9c80ac29a1be77619e2a516c984ed36242d3ca6c4db863170/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6973737565732f657665727465636469676974616c2f696d616765666c65782e7376673f7374796c653d666c61742d737175617265)](https://github.com/evertecdigital/imageflex/issues)[![Pull Requests](https://camo.githubusercontent.com/c43488d95b57a128fec5bca8ddf9d8b3df54556caf806f552708fedc7c4a05f1/68747470733a2f2f696d672e736869656c64732e696f2f6769746875622f6973737565732d70722f657665727465636469676974616c2f696d616765666c65782e7376673f7374796c653d666c61742d737175617265)](https://github.com/evertecdigital/imageflex/pulls)[![Software License](https://camo.githubusercontent.com/55c0218c8f8009f06ad4ddae837ddd05301481fcf0dff8e0ed9dadda8780713e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e73652d4d49542d627269676874677265656e2e7376673f7374796c653d666c61742d737175617265)](LICENSE)[![Total Downloads](https://camo.githubusercontent.com/1b9f6520dab84d88f9297ea0d682be3aed8c2b2b8a8afaee5ac548030b9d259e/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f657665727465636469676974616c2f696d616765666c65782e7376673f7374796c653d666c61742d737175617265)](https://packagist.org/packages/evertecdigital/imageflex)

ImageFlex é uma classe PHP para gerenciamento e manipulação de imagens usando a biblioteca GD. Ela permite redimensionar imagens, adicionar marcas d'água e preservar a transparência das imagens originais.

Funcionalidades
---------------

[](#funcionalidades)

- Redimensionar imagens mantendo a proporção original
- Adicionar marcas d'água com posição e opacidade configuráveis
- Preservar a transparência de imagens PNG e GIF
- Suporte a vários formatos de imagem: JPEG, PNG, GIF, e WEBP
- Sistema de cache para melhorar o desempenho

Requisitos
----------

[](#requisitos)

- PHP 7.4 ou superior
- Extensão GD habilitada no PHP

Instalação
----------

[](#instalação)

### Via composer

[](#via-composer)

```
"evertecdigital/imageflex": "1.0.*"
```

ou execute

```
composer require evertecdigital/imageflex
```

Uso
---

[](#uso)

### Configurações Básicas

[](#configurações-básicas)

```
// Inclua a classe imageflex
require_once 'imageflex.php';

// Configure a classe imageflex
imageflex::setOutputFormat('auto'); // Formato de saída automático (igual ao da imagem original)
imageflex::setQuality(85); // Qualidade de 85 para imagens JPEG e WEBP
imageflex::setCompression(6); // Nível de compressão de 6 para imagens PNG

$imagePath = 'images/example.jpg';

// Redimensione a imagem
$resizedImagePath = imageflex::resize($imagePath, 800, 600);

if ($resizedImagePath) {
    echo 'Imagem redimensionada e salva em: ' . $resizedImagePath;
} else {
    echo 'Erro ao redimensionar a imagem: ' . implode(', ', imageflex::getErrors());
}
```

Diretamente na tag HTML
-----------------------

[](#diretamente-na-tag-html)

Simplifique utilizando diretamente na tag HTML.

```