Monthly Archives: July 2015

Captcha using different fonts

July 18, 2015
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PW Captcha Author: Chanchal Rajbanshi Description: This class can show CAPTCHA images with text of multiple fonts. It can create an image with random text letters using multiple colors obfuscated with colored lines. The class can use TrueType fonts of different types and sizes. The CAPTCHA text is stored in session variables for posterior...

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Track if email opened

July 7, 2015
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PHP Email Tracking Author: Tyler Heshka Description: This class can record opened email messages using tracking pixels. It can serve an image file that would be displayed in an email message when the user opens the message. The class records each access to the tracking image in a SQLite database accessed using PDO. It...

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mongodb queries

July 6, 2015
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XMongoDB  Author: Xavier PĂ©rez Description: This package can build and execute queries to a MongoDB database. It can compose queries to retrieve, insert, update and delete documents using a fluent interface to define several parameters of the queries. It can also create a database and document indexes. The parameters define values like the collections...

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CSV to data dictionary

July 6, 2015
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PHP CSV to Data Dictionary Author: Dave Smith Description: This class can generate data dictionary from CSV file. It parses the CSV file and attempts to detect the types of data on each column. It can detect text strings, integers, floats and booleans. The class can optionally extract the field names from the header...

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