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	1. AJAX Paginator		image

Supplied by: Omar Abdallah <e-mail contact>

Split MySQL results in pages retrieved using AJAX

This class can be used to split MySQL query results displayed in pages retrieved using AJAX.

It takes a MySQL query and computes the total number of rows it returns to generate HTML links in order to browse different pages of the query results.

Each page displays up to a given limit number of results.

The generated links trigger the execution of JavaScript code that retrieves the contents of the respective page using AJAX requests.

The class can also execute queries to perform searches for information in given columns.

It has a jquery plugin that handles requests and responses just for flexibility

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (91.7%)`	`Good (91.7%)`	`Good (83.3%)`	`Good (83.3%)`	`-`	`-`	`Sufficient (71.7%)`	132
Month:	Not yet rated by the users

	2. Check spam		image

Supplied by: Giuseppe Leone <e-mail contact>

Generate and validate CAPTCHA verification images

This package can be used to generate and validate CAPTCHA validation images.

It can create an image in the PNG format displaying a random text. The text is stored in a session variable for later verification.

The class can also generate HTML to display the verification image and the inputs of a form on which the user must type the text in the image.

The class can verify whether the submitted form input text matches the text in the image.

All actions are recorded in a log stored as a class variable.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (90.9%)`	`Good (81.8%)`	`Sufficient (79.5%)`	`Good (86.4%)`	`-`	`-`	`Sufficient (70.2%)`	173
Month:	Not yet rated by the users

	3. Picasa Photo Gallery		image

Supplied by: Matías Gentiletti <e-mail contact>

Extract data picture galleries from Picasa site

This class can be used to extract information of photo gallery of the Picasa site.

It can retrieve Picasa site pages to extract the URLs and descriptions of pictures in the galleries.

The class can return the information of the pictures so it can be used to present galleries in the current site.

The picture data can be stored in cache files to avoid remote data fetching overhead.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Perfect (100.0%)`	`Perfect (100.0%)`	`Good (81.2%)`	`-`	`-`	`-`	`Sufficient (68.1%)`	278
Month:	Not yet rated by the users

	4. Custom CAPTCHA		image

Supplied by: Dodit Suprianto <e-mail contact>

Display images for CAPTCHA validation

This class can be used to display images for CAPTCHA validation.

It can display an image with a random text that the user needs to read and enter in a form to authorize the access to resources to real human users. The text is rendered over a given obfuscation image. The length, font and size of the text is configurable.

The validation text is stored in a session variable for posterior validation.

The validation image format can be either GIF, JPEG or PNG.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (93.8%)`	`Good (93.8%)`	`-`	`Good (87.5%)`	`-`	`-`	`Sufficient (65.0%)`	443
Month:	Not yet rated by the users

	5. Verification Image		image

Supplied by: Rafael M. Dohms <e-mail contact>

Generate a verification image for validating forms

This class generates an image with random text to verify that a form was submitted by a real human being.

It adds some visual elements that are meant to confuse OCR (Optical Character Recognition) software, thus making it very difficult for robot scripts to determine the actual text that is displayed in the generated image.

Requires GD library compiled with PHP.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (84.4%)`	`Good (85.9%)`	`-`	`Good (89.1%)`	`-`	`-`	`Not sure (59.7%)`	826
Month:	Not yet rated by the users

	6. Security Image		image

Supplied by: Joel Finkel <e-mail contact>

Generate images with text to make a CAPTCHA test

This class generates and display images with random text characters to perform a CAPTCHA test and verify whether the current site user is a real human or a robot script.

The class also displays a form with a text input to let the user enter the displayed characters to be verified.

The verification text length, size and color, as well as the background of the image that is generated, are all configurable parameters.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (85.0%)`	`Good (85.0%)`	`-`	`Good (85.0%)`	`-`	`-`	`Not sure (59.5%)`	844
Month:	Not yet rated by the users

	7. Image Upload and Validation		image

Supplied by: Tareq Hasan <e-mail contact>

Validate and process uploaded image files

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.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Good (83.3%)`	`Good (91.7%)`	`-`	`Sufficient (75.0%)`	`-`	`-`	`Not sure (58.3%)`	939
Month:	Not yet rated by the users

	8. Remove Border From Image		image

Supplied by: Pawel Antczak <e-mail contact>

Crop images by removing common color borders

This class can be used to crop images by removing common color borders.

It can load a picture and scan its border pixels to determine how thick is the border.

The sensibility level that is used to determine which pixels are in the border is configurable.

The class can crop the image be keeping on the interior inside the image border.

The resulting cropped image can be displayed in JPEG, PNG or GIF format, saved to a file or embedded in an HTML page.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Sufficient (75.0%)`	`Good (83.3%)`	`-`	`Sufficient (75.0%)`	`-`	`-`	`Not sure (53.3%)`	1269
Month:	Not yet rated by the users

	9. Text To Image		image

Supplied by: Er. Rochak Chauhan <e-mail contact>

Render a text string as an image

This is a simple class that can render a given text string as an image.

The class renders the text in given position of an image of a given width and height using a font of a given size.

It can take the text foreground and background color parameters by value or by name.

The rendered text image can be served in the GIF, JPEG or PNG formats.

Ratings	Utility	Consistency	Documentation	Examples	Tests	Videos	Overall	Rank
All time:	`Sufficient (77.5%)`	`Sufficient (67.5%)`	`-`	`Not sure (52.5%)`	`-`	`-`	`Not sure (50.8%)`	1449
Month:	Not yet rated by the users

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