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Summary:
Create image thumbnails preserving the aspect
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This class can be used to create image thumbnails preserving the aspect.
It can open a given image file in the GIF, JPEG and PNG format.
The class can create a thumbnail of the image with given size, preserving the proportion between the original width and height.
The thumbnail images are served as the current script output in the same format as the original images.
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Summary:
Display links to browse MySQL query results
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This class can be used to display links to browse MySQL query results split in multiple pages.
It takes an SQL query string and counts the number of result rows.
The class can generate links to browse multiple pages among which the query results will be split. The presentation of the links is configurable using CSS styles.
The limit number of results to display per page, the limit of links to display and the base link URL are configurable details.
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Summary:
Validate and process uploaded image files
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This class can be used to validate and process uploaded image files.
It can take the name of a given form file input and retrieve the information about an image file uploaded via Web forms.
The class can validate image file size, file name extension, image width and height.
It can also deleted previously uploaded files with the same name and move the uploaded file to a given destination directory.
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Summary:
Call PHP code from Javascript using AJAX
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This class can be used to call PHP code from Javascript using AJAX.
It generates HTML with Javascript code that can be called by other Javascript code in the current page, so it triggers the execution of a given PHP class.
The class can detect when an AJAX request is being sent and calls the specified callback class. That class takes care of generating the response to the AJAX request.
A new open source backup program, Areca Backup, has been added to the Free Hard Disk Backup and Restore, Hard Disk Image and Cloning Utilities
page. If you need a program that you can use to selectively back up files and folders, perform incremental, differential and full backups, encrypt and compress your backups, check this program out.
Note: this is not a full hard
disk image program. If you are looking for something to back up your entire hard disk so that you can fully restore your system in a disaster, check out some of the other programs listed on
the same page. There are now 28 free backup/image software listed, so you should hopefully be able to find something that suits your needs.
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Summary:
Execute actions with accounts of Blip.pl microblog
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Description:
This class can be used to execute actions with accounts of Blip.pl microblog.
It sends requests to the Blip.pl Web services API to execute several types of actions on behalf of users of that microblog. Currently it can:
- Get information about users
- Manage user avatars, page backgrounds
- Retrieve and manage statuses or updates
- Manage direct or private messages, short links and subscriptions
- Get information of movies, pictures or recordings attached to statuses or messages
- Get user notices or tags
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Summary:
Template engine that replaces tags within brackets
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This class is a template engine that replaces tags within square brackets.
It searches a given template string for tags delimited by square brackets by template variable values.
The processed template data is returned as a string.
