Thumb php image php

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phpThumb() — The PHP thumbnail generator

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JamesHeinrich/phpThumb

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phpThumb() — The PHP thumbnail generator

phpThumb() uses the GD library and/or ImageMagick to create thumbnails from images (GIF, PNG or JPEG) on the fly. The output size is configurable (can be larger or smaller than the source), and the source may be the entire image or only a portion of the original image. True color and resampling is used if GD v2.0+ is available, otherwise low-color and simple resizing is used. Source image can be a physical file on the server or can be retrieved from a database. GIFs are supported on all versions of GD even if GD does not have native GIF support thanks to the GIFutil class by Fabien Ezber. AntiHotlinking feature prevents other people from using your server to resize their thumbnails, or link to your images from another server. The cache feature reduces server load.

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phpThumb() — The PHP thumbnail generator

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PHP Thumbnail & Image Manipulation Library

masterexploder/PHPThumb

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Version 7.2 throws an warning when setOptions method is called Warning: sizeof(): Parameter must be an array or an object that implements Countable in /path/to/project/vendor/masterexploder/phpthumb/src/PHPThumb/GD.php on line

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README.md

This project was recently updated to 2.0 and is PSR-0 compliant and supports Composer integration. Some parts of the documentation are incorrect as they haven’t been updated for the new version. Your 1.0 code is not compatible with 2.0! Please review the updated examples for how to use the new version.

PHP Thumb is a light-weight image manipulation library aimed at thumbnail generation. It features the ability to resize by width, height, and percentage, create custom crops, or square crops from the center, and rotate the image. You can also easily add custom functionality to the library through plugins. It also features the ability to perform multiple manipulations per instance (also known as chaining), without the need to save and re-initialize the class with every manipulation.

More information and documentation is available at the project’s wiki: https://github.com/masterexploder/PHPThumb/wiki

I’ve tried to thoroughly document things as best I can, but here’s a list of places to find documentation / help:

• Documentation — Your best friend, the library docs
• Forums — Got questions, comments, or feedback? This is the place to visit
• Developer Docs — Auto-generated docs for developers… these cover the code itself

PHP Thumb is released under MIT license.

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A simple, local image only, thumbnail generation script written in PHP

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jamiebicknell/Thumb

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README.md

A simple, local image only, thumbnail generation script written in PHP with a file based cache and optional browser based cache.

Firstly, make sure your cache directory is writable, then access the script like so:

img src='thumb.php?src=./images/photo.jpg&size=400x300' />

Key	Example Value	Default	Description
src	./images/photo.jpg	Absolute path, relative path, or local URL to the source image. Remote URLs are not allowed
size	100, 100×200, 100x, x100,	100	Width and/or height must be between 8 and 1500
crop	0 — 1	1	0 = Displays the entire image within the canvas 1 = Crop the image so that the entire canvas is used
trim	0 — 1	0	0 = Displays white space for unused canvas 1 = Removes any white space
zoom	0 — 1	0	For when the size of the canvas is larger than the original image size 0 = Will not enlarge image 1 = Enlarges image beyond the original image size
align	c, t, r, b, l, tl, tr, br, bl	c	Alignment of image when cropped
sharpen	0 — 100	0	Percentage strength of the image sharpness, based on the percentage midpoint of 12 (strong) and 28 (weak)
gray	0 — 1	0	0 = Displays resized image as normal 1 = Converts image to grayscale
ignore	0 — 1	0	0 = Displays resized image as normal 1 = Displays original image file with the animation present

Value	Description
250	Creates a square image 250px in width and 250px in height
250×400	Creates an image 250px in width and 400px in height
250x	Creates an image with a width of 250px and the height will be automatically calculated to maintain the aspect ration of the original image
x250	Createse an image with a height of 250px and the width will be automatically calculated to maintain the aspect ration of the original image
	Creates an image where the width or height does not exceed 800px. For landscape images the width will be 800px and the height will be automatically calculated, and for portrait images the height will be 800px and the width will be automatically calculated.

Automatic Orientation Correction

If you’re dealing with images straight from a camera, some may contain EXIF data which specifies the original orientation the image should be viewed at.

To enable this feature, change the constant ADJUST_ORIENTATION to true .

More information, and an in depth analysis of EXIF Orientation can be found in this article written by @daveperrett

Thumb.php is licensed under the MIT license, see LICENSE.md for details.

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A simple, local image only, thumbnail generation script written in PHP

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