This script allows adding first and last name to a file (users.log) and then just read it out to the screen. It can be used for creating a guest book without a database.
This is just a tutorial of how POST variables are used. Very helpful for those starting PHP.
Automatically adjust an images colors to remove too much red, green and/or blue
This blacklist lookup function is a modification of this snippet. The difference is, that it returns if it suspects an ip is a spammer. If 50% or more of the lookups think your a spammer, the function returns true otherwise false.
Forces a number between two numbers, this helps avoid if lots of statements.
This function will take HTML input, and color code it for readability.
Detect whether a a specific date is a holiday.
Using ImageMagick, you can easily create image thumbnails faster and much easier than using just php.
Returns the complete class hierarchy of an object or a class name. Can be used as method or function. If you have any trouble with the LGPL licence send me a mail.
Implode on an array's keys instead of its values.
This snippet opens a file, reads content from it and closes it.
This little tutorial shows new users how to make a simple user login with a login form and database query.
This function will check to see if the file your checking is an image.
Checking the length of a string
This function will take a time in seconds, and convert it to a duration, such as 120 seconds to 2 minutes. Supports Hours, Minutes, Seconds.
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Hello coders. You can use this function when you correct a iban number in your commercial projects. Thanks. Funny Games
This script enables users/you to get the hash from a file using any hashing algorithm that is included in php and also enables you to verify that it is the same hash as the one you provide. This is useful if you download a file from a site that provided a hash and you want to check if it downloaded successfully.